Computer Repair Service News

Arising as a prominent branch of game development in the 1970s after the huge success of arcade video games, game designers as we know them today were tasked with designing the bulk of content for the game, including the rules, storyline, characters and overall appeal. Today, game designing is a multi-million dollar industry that's only expected to grow larger as technology advances. Take a look at the timeline below to see how the industry has evolved and expanded over the years.

1952 – Willy Higinbotham creates what is commonly referred to as "the first video game." Similar to table tennis, this 2 person game was played on an oscilloscope.

1961 – A MIT student, Steve Russell, creates the first interactive game, Spacewars, played on mainframe computers.

1971 – Computer Space, developed by Nolan Bushnell and Ted Dabney (founders of Atari), becomes the first video arcade game released. Although it was instantly popular, many people found the game too difficult.

1972 – Realizing the potential of video games, Magnavox released Odyssey, the first home video gaming system. Most notably though, Atari is founded and quickly recognized as the leader in the video game industry. Their first released game, Pong, was wildly successful and soon became available as a home version.

1974 – Steve Jobs, one of Atari's technicians and later a circuit board creator, presented an idea to the Atari founders for a personal computer system. Because funds were tied up in other projects, Bushnell referred a venture capitalist to Jobs for funding support. That personal computer, of course, was the beginning of Apple.

1975 – The first computer game hits the markets. Gunfight used a microprocessor instead of hardwired circuits.

Name – Retailing at $ 249.95, a large chunk of money at the time, the Atari 2600 game console is released.

1978 – Adding another level of competition and appeal to video games, Space Invaders hits arcades as the first game to track and display high scores. Soon after, the game Asteroids took it a step further and allowed three letter initials to be stored with top scores.

1980 – The first 3D game, Battlezone, is created. The game caught the eye of the US Government, who later modified it for training exercises. Due to the advancing complexity of games, companies begin to form teams to specifically address design. Game designers and programmers soon become separate, distinct careers.

1981 – The gaming industry proves its prominence with the first devoted periodical, Electronic Games.

1985 – Developed by a Russian programmer, Tetris is released for arcades, video game consoles, as well as home computers.

1989 – Game Boys, handheld gaming devices made by Nintendo, hit the market to much avail. Later in the year, Sega releases the Genesis game console.

1994 – The Entertainment Software Rating Board is created due to concerns about violence in games and the marketing tactics used. Games now receive a rating displayed on the packaging.

1995 – Sony releases the PlayStation in the US By 1997, 20 million units had been sold.

1996 – Arcades switch their focus from traditional video games to the more popular physical riding games, such as skiing, and car / bike racing.

1998 – The Sega Dreamcast is released, one of Sega's last pulls to stay in the market.

2000 – Sony's PlayStation 2 is released. The 500,000 initial units sell out instantly at $ 300 apiece. The same year, The Sims surpasses Myst as the best selling PC game. Game designers now work in teams of dozens to quickly create the complex games being sold.

2001 – "Next Generation" gaming systems are introduced. The Microsoft Xbox and Nintendo GameCube are not only more interactive for the user, but also easier to develop games for. Shortly after the release of these products, Sega announces it will no longer produce hardware.

2004 – The Nintendo DS is released as a purposefully portable system. Sony continues a year later with their portable version, the Sony PSP.

2006 – The Nintendo Wii revolutionizes the market with its controller system, designed to mimic actual physical movements such as swinging a tennis racket or throwing a bowling ball. During the same year, the PlayStation 3 is released as the most sophisticated (and expensive) console.

2007 – Apple releases the iPhone, creating an entirely new device in which to play games.

2008 – The App Store is introduced. With a diverse array of functionalities, games quickly become the most popular and lucrative "apps." Game designing and developing for Smartphone applications becomes a large niche. In a successful effort to get people of all ages involved and excited about the Wii, Nintendo releases the Wii Fit game. By the next year, Wii Sports surpasses Super Mario Bros as the bestselling video game with over 40 million units sold.

2011 – Projected to grow an additional 30% by 2016, the gaming industry produces sales of over 18 billion per year. Colleges and degrees specifically for game design and production are becoming increasingly progressive and popular.

Source by Ben Hobbs

There are a number of large and small companies outsourcing different types of data entry jobs. It is quiet easy to start a data entry job. All you need is a computer with an internet connection enabled in it. You should consider different options available in order to find best and legitimate jobs.

There are different types of jobs available in the online market. All you need is to extract the one that fits your needs and demands. Pay rates are different for different types of jobs. Typical jobs require you to copy and paste text and images from one place to another more useable place. Similarly, you may be asked to fill some survey forms related to different types of products.

The pay rates for such type of fundamental level jobs are quiet low. You may get $1-$2 for filling out a simple survey form or you may get $1 for updating a blog. But, there are a number of high value jobs too. These type of entry jobs require you to convert images into digital text documents. These images are basically hand written content.

There can be any reason why an employer would like to convert hand written content into computerized, digital format. In older days, most of the record keeping work was done with hands. But today, everything has been revolutionzed into computerized format. Therefore, small and large outsourcing companies are hiring data entry clerks and specialists to do these jobs.

Image to text conversion jobs are among the best value entry jobs. You can find an employer who is seeking to convert some hand written content into computerized format. You can find such type of entry jobs from freelance networks, classified ads and social networking websites. Best of luck!

Source by John M Arthur

Have you heard of Win32 Heur? It is a malicious virus that is invading computers all over the globe, and it can really wreak some havoc with your computer if you get infected and don’t get rid of it pretty quickly. Win32 Heur is a Trojan horse type of virus, which means it hides itself by looking like something beneficial, and then once it gets inside your computer‘s walls of defense, it lets its true colors show and you are in for some trouble.

The two biggest problems associated with the Win32 Heur are losing your personal information because you have become vulnerable to spyware and hackers who are out to steal your identity. There is a reason why identity theft is so common – that is because of computer nerds’ abilities to infect computers with spyware via viruses and get your personal info before you even have a chance to learn how to remove Win32 Heir virus (or other viruses and spyware) from your computer.

The other of the two biggest problems associated with the Win32 Heur virus is the possibility of your registry files being infected and corrupted; this can lead to your computer‘s inability to work well, and may even cause your whole hard drive to crash. The best way is to find and remove the Win32 Heur file. Be careful when you are doing so, however; there are lots of Win32 files that are absolutely necessary for your computer to work. If you don’t think you can isolate the virus on your own, get a good Win32Heur virus remover and let it do its stuff. This is how to remove the Win32 Heur virus from your computer quickly.

Source by Mehmet Onatli

We all have problems with our computers from time to time. If your computer is down, you can do three things. You can go online and read forums to look for a solution. You can talk to a support engine online. Or you can give a call to a local computer repair shop for assistance. If you are a new user and do not have any computer knowledge, opening your computer case may not be a good idea. What you should do is hire the services of a computer repair service. Given below are a few tips that can help you look for the right provider in your area.

Check Out The Reviews

While looking for a local service provider, make sure you read reviews on them online. You can check out Yelp, BBB or Google, for instance. Checking out reviews will give a great idea about different providers.

Alternately, you can ask family, co-workers, friends or other pros about the repair services they used in the past. As a matter of fact, word-of-mouth is still one of the most reliable methods of looking for trusted professionals in any field.

On-Site Support

Typically, the technician may also come to your place to diagnose the problem with your computer. This can save you a lot of hassle as you will not have to take your computer to the computer shop. However, keep in mind that the technician may charge a bit extra for the additional service. But this can be a good option if you have a very busy schedule.

Service Cost

It's better that you compare different shops and get quotes as you create a short list of candidates. Make sure you stay away from shops that ask for upfront or that charge by the hour.

Today, most computer repair shops charge based on the type of problem you have with your machine. And these rates are fixed.

Warranty

It's good if you look for a repair service that will not charge you anything if your problem is not solved. In other words, if they can not fix your computer, you will not have to pay a dime. Usually, honest technicians are straightforward and will not charge you if your computer needs to be replaced, for instance. Do not forget to ask for any warranty on the labor and parts.

Experience

This is the most important point. You do not want to hire any computer repair technician. You only want to hire one that has a lot of experience under their belt. An inexperienced technician may end up damaging your computer further, which is something you do not want to experience.

Therefore, it's worth the time to find out if the repair service is licensed and experienced. You want to work with a qualified pro.

Long story short, if your computer is out of order, we suggest that you look for a trustworthy repair technician to get your machine fixed. It's not a good idea to open the case yourself in an attempt to diagnose the problem yourself if you are a novice. Hiring a pro is a safer choice.

Source by Harmandeep Singh

Are you facing the problem of Windows 7 lagging? Or are you experiencing the fearful situation of the blue screen of death? Both problems are equally annoying for any computer user. A lagging Windows 7 could disturb work output and is most inconvenient if it disturbs our work during our most important assignments. This lagging mostly occurs due to corruption in Windows registry and the presence of any malicious virus in your system. Sometimes, however, old PCs may also experience lagging while running Windows 7 operating system.

One should not be pessimistic about it. Any resolute computer user can reduce computer freezing problem without even calling a computer support geek.

Two reasons may be accounting for causing Windows 7 to lag. And fortunately both of these reasons could have been sorted out reliably easily. You can fix both these issues yourself. Here are these:

One: If you are running many programs simultaneously? If yes, Windows 7 lag is likely to happen.

Many times when we use computers, we use a large number of programs at the same time. Its end result is that computing resources are stretched thin and computer performance goes down. You can solve this problem by adding more Random Access Memory (RAM) to your computer or by using fewer number of programs at one time. In my view, adding RAM is the best cure.

You can easily optimize your computer with a number of tweaks such as automatically optimizing your computer services for best performance, conducting a registry defrag scan and deleting system junk data.

Two: Revised or Corrupt Windows 7 registry:

The biggest reason for Windows 7 lag is congested or corrupt registry. Windows registry is vital for standing important information. Overtime, windows registry becomes trapped or worse gets corrupt. No computer can work efficiently with corrupt registry. Best solution for solving registry specific problems is to use a good registry cleaner. Registry cleaner software will clean and correct registry. It will also solve the Windows 7 lag problem. Another major advantage of using a registry cleaner is that it will increase speed of your PC significantly and save your computer from many potential crashes.

You can find many softwares which are specifically good registry cleaners. However, for best performance of your PC you should choose a software which also contains extra features. Windows 7 lagging will have a complete system optimizer having such as registry cleaner, system cleaner, services optimizer, registry defrag to name a few.

Source by A. Honey

1. Bury a “Time Capsule” together with trinkets, love letters or other romantic sentimental items. Then, draw up a simple map and store it in your safe deposit box. Date the map and decide together when you’ll dig up your romantic treasure.

2. Create a special music disk together of love or fun songs. Have them ready for those special times together.

3. Plant a romantic note in a book your love is reading. It can be as simple as: “I love you,” “I want you” or just XOXOXOXO.

4. Next time you’re at the mall together, jump into a photo booth and take some fun pictures. Keep in your car or in your desk for a quick pick-me-up during the day.

5. Plant a tree together and plan to carve your names in it when it grows big. This can be a fun place to have a picnic or just hang out together; watching the clouds or stars.

6. Stop at a local coffee shop and spend some “two-gether” time there, or take a long walk or scenic drive in the county.

7. Send your love a letter at work. You can disguise it in a regular business envelope and it can be funny or/and romantic. Or even a little naughty if you’re planning a special evening together.

8. Use heart-shaped sticky notes, one or a bunch to post little messages throughout the house or garage to add a little thrill to your love’s life.

9. Pick up some dipping chocolate and fresh strawberries, cherries or bananas and make tonight’s dessert incredibly romantic.

10. Take a long drive and stop at a new restaurant, or a deli to pick up a picnic lunch. Spend this time really listening to each other.

11. Name a star together and when you’re apart; you can look at it and know that your love is waiting for your safe return.

12. Use glow-in-the-dark stars and black lights to create a romantic night sky inside.

13. Create a spa atmosphere at home with candles, essential oils, incense burners, mood music, massagers or other relaxation products.

14. Chocolate, the flavor of romance! Serve chocolate liquor in small glassware as dessert to vamp up a romantic dinner.

15. On a special night, dim the lights and put on some soft music. Then undress leaving a trail of your clothes from the front door to the bedroom.

16. Spend a quiet evening by the fire together. Roast marshmallows or have drinks available.

17. While your love is showering, sneak in and write, “I love you” on the steamed mirror.

18. Take a love letter or romantic vacation brochure and cut it into a puzzle. Mail a piece of the puzzle to your love every day or place each puzzle piece on table or dresser.

19. Make a romantic tape recording asking your love to meet you somewhere. You’ll need confirmation that they can make it so be sure to leave a return number.

20. Next time you’re walking together, grab your love’s hand or walk arm-and-arm.

21. Make a “Prescription for Love” form on the computer. Then hand write each prescription using words like…take two doses of love and come see me now, make it more creative and intimate. Re-label an empty prescription bottle with heart stickers and set the blank prescriptions next to the bottle with a pen so you can both play doctor.

22. Create a romantic slideshow using old photos of you and your love. Sort pictures by years and events starting from when you first met until present. Add some romantic music then set a date for both of you to enjoy.

23. Don’t put those photos away just yet! Pick out the best ones and frame as many as you want to display on the mantel, coffee table or dresser. This grouping will bring back wonderful memories every day.

24. Email greetings. They can surprise, create fun, show affection or entice your love. Send a free greeting anytime; why not send one right now!

25. Purchase an inexpensive romance calendar. Keep track of upcoming romantic dates and events; don’t use it as your everyday calendar. You can, however, mark a black “x” on days that there’s a family or other event so you don’t overbook days. Likewise mark your regular calendar with a red “x” for romance days. Keep this calendar as a special keepsake when the year is done.

26. Sometimes changing your normal routine can spark romance. Like using candles or mood lighting or bringing home a bouquet of flowers to set the stage for romance.

27. Date night is a must! Maybe a picnic for two or tickets to a ballgame, movie or play. Consider mutual interests so you both have fun or take turns picking the entertainment. Remember, a date doesn’t have to be expensive; get creative. The idea is to have fun and talk. Schedule a month in advance and don’t cancel, as it’s the most important appointment of the month.

28. Each one makes a list of romantic fantasies to share during a upcoming romantic evening.

29. Happy Birthday Banner. You don’t have to buy one; it’ll be better when you’ve created it.

30. A candlelight dinner for two is very romantic.

31. Splurge on some new, sexy lingerie which could be just the thing to give your love the urge.

32. You’re the star. Have a personalized romance novel created where you star and he’s the hero.

33. Alone away from home. Send a small gift or flowers to your love’s destination to be received upon arrival.

34. For a personalized keepsake, consign a local artist to sketch you and your love doing something fun or romantic together.

35. Keep some coins handy so when you pass a fountain, you can both make an impromptu wish.

36. Slip a love note in your love’s pants or coat pocket.

37. Acknowledge your love’s interests. Get tickets to an event, i.e., game, opera or concert, you know your love is interested in. Keep the location a secret, however, mark your romance calendar so you both keep this date open.

38. Be extra understanding when you’re love has a down-in-the-dumps day.

39. Cut small, heart shapes from colored paper and jot down a romantic message on each. Then, take them to a party store and ask the clerk to put one in each balloon before it’s inflated. Tell your love to pop them as they deflate to find a surprise.

40. Buy a box of Lucky Charms and remove all the marshmallows except the heart-shaped ones.

41. At the mall, split $20 and plan a time and place to meet later. Then split to find secret romantic or seductive items for a special evening.

42. Fill a scrapbook with souvenirs and special mementos of your times together, such as concert ticket stubs, a napkin from a restaurant where you had a special evening together, romantic photos, etc.

43. Take your camera or use the picture option of your cell phone to record your special dates. Lots of people will take your picture if you ask and many times, they are looking for someone to take their picture.

44. Get a hammock, make some lemonade and spend a warm sunny date being lazy together.

45. Design and install a small sitting area at home where you can both enjoy the day and each other.

46. Take a trip to a winery. Don’t forget to take the tour and buy a bottle for reminiscing at a later date.

47. Buy two disposable cameras and take pictures of each other being silly, loving and romantic. Have them developed in an hour and then talk about them over iced tea, wine or dessert.

48. Rent a funny movie.

49. Create a romantic bedroom. Spare no expense and splurge on a new romantic-style bed, soft fluffy pillows, sheets, bedspread and curtains that ooze romance. Soft, sensual throw rugs and mood lighting will complete the transformation from dull to soothing and sexy.

50. Pamper your love by warming bath towels in the dryer for a few minutes.

51. Move those candles into the bathroom for a candlelit shower.

52. Put a note on the remote. “Come, turn me on,” may be the start of a special evening.

53. Pamper her and go to a chick flick; hold hands and let her cry if she wants to.

54. Plan a romantic trip and you’ll find that half the fun is in the planning.

55. Spend a day at the beach….at home. Decorate an area with a beach or Hawaiian theme. Get some coconuts, lounge chairs, beach towels and maybe even some sand. Don’t forget the tropical drinks and food.

56. Spray a heart shape in the grass so your love knows you care. Or use your lawn mower to cut one out.

57. Stargazing is fun, so buy an easy-to-follow book so you can both enjoy the sparkling sky.

58. Buy a smoothie maker and make a couple Pina Coladas or Daiquiris (alcohol or non), then pick a spot in the yard, throw down a blanket and enjoy your very own deserted island.

59. Drive to a nearby town and walk hand-in-hand to enjoy the sights, shops, restaurants or nightlife.

60. A moonlight picnic for two might be just what you need to set the stage for romance.

61. Plant some favorite flowers and when they bloom, you can pick them for your love.

62. Plan a midnight rendezvous on a hot summer night. Don’t forget the blanket and cold drinks.

63. Sidewalk chalk is handy for creating a special message to your love.

64. Spend time just spending time together. Activities such as croquet, horseshoes, golf and cards are fun.

65. Stock up on hot cocoa, tea and popcorn for the cooler months when you just want to snuggle up together.

66. Instead of springing for a fancy dinner, have dinner at home and go out for the dessert.

67. Gently blindfold your love and lead into the bedroom for some soft, sensual pleasure.

68. Resolve to become more romantic and you will.

69. Get a small box and decorate with hearts and flowers. Then start throwing in your small bills and change so you will have lots of “fun money” to spend when the mood is right.

70. Jot down those romantic ideas as you think of them for future reference.

71. Light up the fire pit or patio stove for a cuddly evening.

72. Spend an evening together making up love coupons and then have fun redeeming them.

73. For the gals – Dress in layers of lingerie and ask him if he wants to play strip poker.

74. Take a nature walk together. Breath in the fresh air, feel the sunshine and enjoy the walk.

75. When you notice your love is looking your way, smile.

76. Write a love note and place in plastic bottle to slip into her bubble bath.

77. Spice up your notes and love letters by referencing a Thesaurus. For example, other words for “love” could be devotion, passion and affection.

78. Mail a postcard to your love with a hand-drawn “I Love You” heart.

79. On those cold nights when you want to cuddle, warm your hands under water before hopping into bed.

80. Assemble a pizza, putting the toppings in a “heart-shaped” design.

81. No matter how bad your day was, always give a smile or kiss to your love.

82. Have some fun at Halloween and dress up to complement each other’s costume, i.e., Sonny & Cher, Biker Dude and Biker Babe, Cowboy and Cowgirl, etc.

83. Give your love a compliment when you can. Some example; that was a great dinner, you’re really good at balancing the checkbook, I couldn’t have done it without you or you look good in that outfit.

84. If you aren’t, get healthy together. Take that evening walk together, find out what healthy foods you both like and plan some healthy meals together.

85. Spend some time in the kitchen together preparing a meal or cleaning up.

86. When your love talks, listen.

87. Surprise your love with a kiss when least expected. Say, “I Love You.”

88. When using massage oil, pour on hands and rub them together to warm up the oil before applying.

89. If you’re not sure of what romantic things your love would like to do, start off with some things you would find romantic.

90. Take your love dancing and ask the DJ to dedicate a slow romantic song to your love from you. Then dance the night away. Or, call in to the radio station to dedicate a special love song to your love.

91. Leave a love note in your love’s car where it will be readily seen.

92. If you have a “Honey Do List,” add some “special” things you would like your honey to do with you.

93. If possible, offer to help your love when it comes to home repairs or general fix-it projects that might have been a one-person job before. This is quality time spent together and will reduce the time it takes to get the job done.

94. Make a “Why I Love You” list of your love’s best qualities and jot down in a simple, handmade birthday, anniversary or other card.

95. Spend a few minutes daydreaming about your love and the romantic things you want to do together.

96. Invite your love to join you for a drink and talk about a romantic vacation that you would both like to take if money was no objective. Be as detailed as possible and maybe you will find that you could enjoy some of those dreamy plans without spending big bucks.

97. Don’t forget to say, “Thank You” when your love does those little things for you.

98. Start each day by thinking about all the good things in your life. Then keep that positive feeling flowing throughout the day by staying upbeat and helpful.

99. Always be considerate of your love when at a social or other type of event. Plan to spend some time together during the event.

100. When your love is sick, take some extra time to make things as comfortable as possible. If a doctor appointment is made, offer to drive and to stop at the pharmacy if a drug is required. Make sure there are plenty of liquids available and offer to put together a simple meal, like toast and soup.

Source by L.A. Hunter

GEICO are the USA’s 3rd largest insurance company, so they can afford to be picky about who they have on board. Team players and effective communicators are a must. If that describes you and you desire a new career within GEIGO, who is the ideal candidate and what do you need to do to succeed? Join me as I review GEICO careers – how can I pass the GEICO employment test?

GEICO is a “people’s people” organisation and do not believe in doing transactions with their customers – they believe in interacting. Customer service is the top priority and team work is the key that unlocks successful interaction. Although they expect a lot from their associates, GEICO offer success-building tools such as industry-led training, in-house classes and online training through their very own GEICO University.

But first you have to get past that GEICO Employment Test! So, what is it for and what will you need to do?

The GEICO Employment Test should really be called the pre-employment test. Geared to evaluate exactly the skills, talents and knowledge you possess, each test is tailor-made for the specific job applied for.

It is based on real-life situations staff meet within the market place, and the goal is to weed out anyone likely to wimp out on the shop floor. The test is roughly in 3 sections:

1) Reading and comprehension. Based on real life situations, you will be asked to read a series of short stories and answer a set of questions. It seems a bit redundant since they expect post-grads and those with previous experience to apply for their jobs, but it is mandatory.

2) Typing and computer skills. This is a multiple choice, basic skills test to find out what level you currently operate at in terms of typing and computer programme knowledge. Since communication is a key element to their success, there may even be a grammar test slipped in.

3) Role-play. If you don’t like the idea role-play and cringe at the thought of it – turn away now! Placed in the setting of customer/associate situations, you may be asked to either be the GEICO representative dealing with a customer, or a customer wanting advice and help. The aim is to evaluate your sales skills and see how you work under pressure, so stay cool and calm, and don’t forget to treat the associate with courtesy!

Knowing what to expect can really help you to be well prepared for the interview. I hope your plan A works out. However, if you didn’t get through and need to revert to Plan B, have you considered a new career in marketing? The internet has opened up the market place to the entire world and there are enormous opportunities to put the knowledge and skills you already possess to good use in an online business of your own. New skills will be required, so click on the following link now http://www.earnyourwealth.co.uk to meet a man who trains his students how to earn the best income in a profitable home business niche. I hope you have enjoyed my GEIGO Career review – how can I pass the GEICO employment test?

Source by Olive Bush

Bandwidth in its simplest terms refers to the amount of data that sent to and from visitors across your website during a period of time, usually measured in a month. As many website newbies are confused about how network bandwidth works and many of them asked me many times about how much bandwidth will his/her website need, in this article, I will explain this technical term plainly.

What is bandwidth?

When you visit an online website, you are actually downloading a file, which can be an HTML web page, a gif image, a video files, a flash files or a combination of all of these. With the download of these files to your computer via web server, users are able to view your website through web browser. Any time when a user downloads a file, it can be translated into the data is transferred via the server. And according to the size of your web page, the data being transferred various. For instance, the size of your homepage is 1 KB, every time people view this particular page will cost you 1 KB data transfer. If there are 100 visitors get through your homepage every day, then 100 KB of data will be transferred per day, 3000 KB per month. Of course, calculate how much bandwidth will your website requires is not that simple.

How much bandwidth will your website need?

When comparing different web hosting packages from different web hosting companies, you may notice that the allotted bandwidth various greatly, from a very small amount of bandwidth to large or even unlimited bandwidth. Therefore, it may be difficult for you to choose the right solution with the appropriate bandwidth. How much bandwidth is most suitable for you anyway? Well. I think you should take these following three factors into accounts: a. how many visitors will visitor your website? b. How many webpage will the visitors view? c. The size of your web page files, especially if there is big images file or video file in your website. For example, if an average size of a web page (images included) is 50 kilobytes and each visitor to your website viewed an average of 4 pages per month, 5,000 unique visitors to your website every month, then the total amount of bandwidth will be 50KB*4*5000 about 1GB. This figure is reasonable, however, it is also a wise choice to go for provider who offers at least 2 GB and prepare for any eventuality. And this is also a rough estimate, i.e. it is not required to download images every time the visitor make a hit to your website, since the browser will store the repeat images in the computer. You should think carefully about your situation, if you expect to launch a forum, then it will cost your more bandwidth than the ordinary websites.

Website offering files download is most bandwidth consuming

Although 2GB bandwidth may be enough for average personal blog website with simple content, it will be not sufficient you are going to allow file downloads on your website. If you are planning to provide music files,.pdf files, flash files or even video files for visitors to download then you are required to provide extra bandwidth for the download process. You can calculate the bandwidth needed with the following formula: Bandwidth needed = [(Average Page Views x Average Page Size x Average Monthly Visitors) + (Average Download per month x Average File Size)] If the provided files are of huge size, then you will run out of bandwidth in a very short period of time. Take 2 gigabyte of bandwidth for example, if your website offers a video file that is of 4megabyte in size, you will be only able to serve up 5 hundreds times of download, which does not take the HTML file into account. And a video file of 4 megabyte only shows a short period of time. So you should make sure that your monthly bandwidth will be able to meet your anticipate requirements.

Hosting is more than just about bandwidth

If you are looking for a web site hosting plan, you have to consider a lot of other factors than simply bandwidth. How about the usage of the other resource, such as CPU, RAM, as well as database connection? These are also as important bandwidth capacity. As a matter of fact, without sufficient resources on these aspects, unlimited bandwidth is mere facade. In addition, you should never overlook the server stability, server uptime, and server speed etc and also put your eyeball on complete guarantee of 30 day money back to safeguard yourself if you are not completely satisfied with the service.

Final Words

Knowing what you expect to accomplish will allow you to know what you will need. It is crucial to get an idea of your website future development before shopping around for hosting packages. By knowing what you plan to do with your website, you will have a good understanding of how much bandwidth you’re going to use. If you expect to establish a much more complicated and huge website with many video, music and large flash files, then you can be a good choice to go with a reliable dedicated server and have more control over your server as you may be charged a lot if you overuse the bandwidth provided by shared web hosting companies. If you are going to create a new small website that does not requires much bandwidth, then you are advised to sign up with some inexpensive web hosting packages offer enough amount of bandwidth to meet your websites.

Source by Joyce Carcia

Hotel management is a branch of management which deals with running of a business that provides lodging, meals and other services to the customers. It is concerned with handling and managing all the departments of a hotel or restaurant. It includes hotel administration, accounts, marketing, housekeeping, front office, food and beverage management, catering and maintenance.

Nowadays practitioners in the hotel industry are available in abundance. If you want to secure a decent job in hotel management then you must prepare yourself for answering the following questions which are listed as under:

1. What do you mean by hotel management?
Hotel management reimburses to specialized management techniques used in the hospitality sector. It includes hotel administration, accounts, marketing, housekeeping, front office, food and beverage management, catering and maintenance.

2. What skills are required for this post?
Because a job in hotel management has much to do with keeping visitors happy so people who are at this post must possess excellent communicational, organizational and interpersonal skills. They should be excellent in computer and must know different foreign languages. A good hotel management employee must be able to work successfully in team as well as individual work environment.

3. What is an ideal job according to you?
Well, for me work environment and level of responsibility is most important. I would like to work in a fun, warm environment where individual works independently towards attaining team goals. I am not concerned about minor elements, such as dress codes, cubicles, and the level of formality.

4. How do you handle angry and irate customers?
You can say that dealing with all kind of customer is part of my job. I am a very cool and calm person so I am least effected by the negative feedback of customer. However, I make effort to handle them carefully by managing their grievances. I usually apologize for the mistake and inform them that I will do everything possible to correct it.

5. What do you think it takes to be successful in a hotel like this?
I think that determination, willingness to work hard and a hunger to excel in everything you do are some of the key attributes required for this position. A successful employee would also need to handle pressure well, be a great communicator and an excellent team member.

These are some of the frequently asked interview questions. Make sure you prepare these questions well before appearing in front of the interviewer. Do not forget to say 'Thank you' to the person or people who interviewed you.

Source by Alexa W Anderson

English has become a global language and learning it has become extremely necessary for all of us. It is the most widely used language out of the 4,000 to 5,000 live languages spoken in the world. There are a whopping 350 million native speakers of English. The use of English has become important in our day to day life and therefore a strong hold on the English language has become vital for the success of our lives. A fluent English speaker can expect a lot of things in his life. He can imagine of a beautiful foreign girlfriend, a nice car, a lovely house and many more things. Above all, people show a lot of respect to a fluent English speaker.

English is an international language that most of the people are using all over the world. Some of the countries where English is spoken are United States of America, United Kingdom, Canada, India, Australia, Pakistan, Mauritius, Philippines, Singapore, South Africa, Sri Lanka etc. Just imagine how this language can help in communicating with people living in other countries.

Why should we learn English?

After Mandarin, English is spoken by more people than any other language. It is the international language of business, science, and technology, defense (armed forces), engineering, tourism and other departments. With the help of this widely used language, you can travel to different countries and can communicate with them easily. You would not need any translator for this. Moreover if your spoken English is fluent then a good job is waiting for you. People would accept you because of your public speaking abilities. Many of us lack confidence because we do not know effective communication skills but learning this widely used language would solve this problem and make you stand apart from the rest of the competitors. If you are planning to start a business then this language is a must. English is regarded as the language of business and therefore proper business planning (especially globally) is ineffective without this language.

Nowadays, most of the multinational companies demand good communication skills in English and if you have the capability to do so then there would be no problems getting a nice job. A good job would mean a good life; a happy family and a respectable position in the society. Such is the power of English language.

How should we learn English?

There are many ways through which you can learn the basics of English Language. You can enroll yourself for spoken English course offered by many educational institutions. The course would make you spend a few thousand rupees but if you opt for English training online then that might be completely free of cost. Google would help you in finding a suitable English learning website. Search with keywords like “learn English”, “learning English”, “learn English free”, “learn English free online” etc. Search results would show you lots of results, you can choose the one that offers the best tutorials and free resources.

Learning English Online

With the advancement of the internet and the popularity of the World Wide Web, learning online has become extremely easy. All you need to have is a computer system with a broadband connection. This would give you the power to access unlimited resources and tutorials for learning English. It is convenient because we can learn English from anywhere and there is no need to buy expensive books. These websites serve more as a library where you have access to tutorials, exercises, videos, other resources free of cost. Just spend 2-3 hours on a daily basis and you can be an expert in this language. Remember complete dedication and a good grasping power is what you require the most. You should be determined to learn English and this determination and zeal would help in making this task of learning possible.

Source by Joydeep Shankar Bhattacharya

This is the first article in a series aimed at senior citizens who are new to computers. Maybe your children have talked you into getting a computer to ‘go online’, perhaps to keep in touch with loved ones by email, maybe to help with your genealogy research, or to shop online as it increasingly becomes easy to do so rather than face a trip to the shopping mall.

The first thing to understand is that you are not alone, ‘silver surfing’ – older people using the Internet – is the fastest expanding group of Internet users. Of course anything new can be daunting, more so the older you get; but there is a lot of help out there and you will probably be up and running much quicker than you expect.

The first decision is what sort of computer to buy. There are two basic types: a PC (personal computer) which probably has a ‘tower’ which holds most of the working bits, and a separate keyboard and mouse. Then there is the laptop and its smaller sister the netbook/notebook. These are portable and everything is contained in the one box which is about the size of a large book. Each has its pros and cons.

The advantages of a laptop are its portability, but as you are unlikely to want to carry it around with you this will be much less of an advantage than someone who uses theirs for work. A PC’s screen will be larger, as will the keyboard; and a mouse is less fiddly to use than the equivalent part of a laptop. So I would recommend a PC as your best buy. PCs are also cheaper than a laptop with the equivalent power.

If you visit a shop selling computers you will find the price range is huge. The good news is the cheapest end will suit your purposes as even at this price level you will be able to email, shop online, write letters, use a spreadsheet for the family budget, store and play music, store and manipulate photographs and many more tasks. More expensive machines are for those who wish to play sophisticated games or run complicated business software.

The only other thing you need to choose at this stage is the operating system. As the name suggests this is the software that makes the computer work. Most computers come with one of the Windows operating systems already installed. The alternative is a Mac, a rival system that has a cult following but which is more expensive. If you follow the Windows route there are several to choose from. Windows 7 is the new offering from Microsoft which will replace Windows Vista. It is an improvement, so faced with the choice go for ‘7’. However, there are several flavors of Windows 7. The one you want is Windows 7 Home Premium. This will enable you to surf the Internet, contact family and friends, watch and record TV programs, and create DVDs from your own photographs or camcorder.

Further articles in the series will show you how to get the most from your computer.

Source by Tony Luck

Computer freeze ups can be worse than being shunned by a lover. When your computer freezes and you can not get what you want, give your PC a little lovin 'and watch your PC react to you again.

Computer freeze ups can cause more frustration than the face of rejection. Right when everything is going so smoothly – your favorite songs are streaming and your favorite video is playing, and all the while you're emailing your mother, instant messaging your friend, and working on your latest business proposal – your computer freezes up, your cursor does not move, your keys do not work, and you can not even get the task manager up with CTRL ALT DEL.

To make matters worse, you press the on / off button on your computer and it does not shut off. It's froze as frozen as freezing can get. It's time to crawl under the desk or behind the computer and dig through the tangled web of cords to find the one that can disconnect the power to your computer. And voila – problem solved. Your computer is no longer frozen. It's off. But you are stranded from life, and no better off than being alone on a floating iceberg in the middle of the melting Arctic zone. Time to unfreeze the computer and make computer freezes a frozen blast in the past.

Every single hardware and piece of software you were using before your computer froze used your Windows registry. Your Windows registry controls your desktop, your speakers, your video and audio cards, your Internet connections, word processing programs, cursors and on / off buttons. If your PC has been your lifeline and you have not paid attention to your Windows registry yet, your PC is going to give you the cold shoulder and freeze up.

If you do not want your computer to freeze, you need to pay attention to your Windows registry and get rid of what's not important. When too many unimportant files fill up the Windows registry, registry commands get sidetracked and start looking in the wrong direction. These unimportant files accumulate from simple Internet Explorer error messages, changes in user profiles or desks, word processing changes in commands, shortcuts, and even icons. Installing and uninstalling programs can cause.exe errors, .dll errors and uninstaller errors. Cleaning out your registry of the unused and unimportant files can refresh your PC and Windows registry to focus on the meaningful commands, instead of creating an icy computer arctic freeze because things become too tiring and too confusing.

Computer freeze ups can be thawed out with an easy to use but highly customizable registry cleaner. There are many registry cleaners to choose from, but only one is right for your computer. Remove-PC-Errors.com has a registry cleaner that can clean up your registry and get your computer running for you instead of freezing up on you. Remove-PC-Errors.com describes why a computer freeze happens and how a comprehensive registry cleaner can help. Take the time to visit Remove-PC-Errors.com to see how a registry cleaner can warm up your PC relationship. In minutes, you'll replace your computer freeze with a computer warm up fast for you and performing just the way you want your PC to perform.

Source by Kerry Top

People certainly aren’t camping outside stores in the rain to get the latest and greatest desktop computer these days, but PCs are far from dead. Simply put, there are certain functions that mobile devices and laptops either can’t do or can’t do nearly as well as a desktop.

Not to mention, there’s no beating the price. A budget desktop is going to be miles ahead of a budget laptop. It’s expensive to make things small. The small size is what appeals to some people when choosing a new computer, but these days big honking towers aren’t your only choice.

Styles of desktop computers

There’s a lot more variation and choice in the desktop form factor, which is great in some ways, but also makes the buying process that much more complicated. You can find computers in each of these categories at a variety of price points, so the most important thing to keep in mind is how you plan to use your desktop.

Tower

The classic desktop form factor, towers have stuck around for good reason. It’s hard to fit a lot of power into smaller devices like a laptop or tablet for a reasonable price. The power to price ratio of tower computers is pretty much unbeatable.

There’s also a lot more flexibility with a tower. There’s more room to upgrade and expand the system when newer technology comes out, whereas with smaller devices you may just have to buy a whole new system.

Towers do, however, take up quite a bit of space and if space is at a premium in your home, a tower could be out of the question. They also require a separate monitor, keyboard, and mouse. There are some cases where those accessories are included, or you can get a discount if you buy them at the same time as the computer, but plan for buying those when you’re making up your budget.

All-in-One

All-in-one computers offer a simple and space-saving set up. These are, in essence, a cross between a desktop and a laptop. They feature a large monitor with all the necessary components built into the back or base.

The small design gives you a lot more flexibility with placement and keeps your work area clutter free. Plus, because everything is all in one, set up usually just involves plugging it in. You do still need a separate keyboard and mouse however.

Because these computers are smaller, they aren’t as powerful as a tower and you can’t customize and expand them (although this also makes them much simpler). There’s also the issue that if the monitor breaks, you need a whole new computer.

Mini and Stick PCs

These computers use mobile components to keep them small (like all-in-ones). As such, they’re not very powerful, but they’re extremely portable. Mini PCs are small enough to be hidden behind a monitor or TV set up and stick PCs are slightly larger than a thumb drive. Because of the small size, they’re not very powerful and internal expansion is limited to impossible.

While you won’t be able to do any advanced gaming or multimedia editing, they work great for day-to-day tasks, browsing the Internet, and watching media. Set up is extremely easy and they’re quite versatile in that you can use it as a home office during the day, and then plug it into a TV for a home theater at night.

The different operating systems

The question of which operating system (OS) to go with isn’t asked as often with desktops as it is with tablets and smartphones, but it’s still something to consider.

Windows 10

This is definitely the most common desktop OS so you’ll have a big selection of hardware as well as compatible third party software. It’s designed around a touchscreen interface, though it still works great with the classic mouse and keyboard, so if you don’t buy a touchscreen monitor you won’t have any problems.

macOS Sierra

If you’re in a family of Apple lovers, then Mac could be for you. Sierra is only found on Mac computers, so you’re limited in your hardware, but these are well-made computers that historically have fewer problems with viruses. A Mac will also pair seamlessly with your other Apple devices and programs.

Chrome OS

If you’re just looking for simple, no-frills computing the Chrome OS will be right up your ally. The OS runs custom apps and cloud-based programs as opposed to other operating systems that run software. It’s not suited for demanding tasks like gaming, but it’s great for email, file-sharing, and browsing. You will always need to be connected to the internet, but that’s usually not an issue with desktops.

Types of desktop computers

Not everyone is going to use a desktop for the same reasons, and how you use it will influence the type of computer you buy. After all, you don’t need a complex, high-powered machine just to check your email.

Business PCs

These PCs are stripped back, no-frills machines that don’t allow for advanced computing, but are easy to service and upgrade. They also usually offer extra security, software and hardware certification programs, software support, and some even have on-site tech support.

Workstations

These are specialized PCs that feature multicore processors and intense graphics. They’re perfect for scientific calculations, media creation, and other high-powered tasks that wouldn’t be even remotely possible on a laptop.

Gaming PCs

These are (as the name suggests) made for gaming. They feature specialized graphics cards, extremely fast multicore processors, and many have flashy design elements although those generally cost more. Upgradability is a must as newer and more immersive games are released.

Learn the lingo

There’s a lot of terminology you need to know before buying a PC so that you actually know what you’re buying. This list from PCWorld goes into further detail, but here’s a quick breakdown of the terms you should know and understand.

Processor (CPU)

This is the brain of your computer. Processor speed is measured in gigahertz (GHz) and generally, the higher the clock speed, the better the performance and the higher the price. The more cores a processor has the better the performance as well. Desktops either have an Intel or an AMD processor.

Memory

The random-access memory (RAM) determines how good your computer is at multitasking. The higher the RAM the better, especially for high-powered tasks like gaming. For simple tasks like email and web browsing 2GB is fine, but for anything more advanced than that, look for a computer with 4GB or more.

Internal Storage

The amount of storage your desktop has determines how much stuff you can keep on your computer. Desktops almost always have more storage than laptops and for a fraction of the cost. It’s also easy to upgrade your hard drive for more storage, or upgrade to a solid-state drive.

Wait for the best price, but don’t wait too long

Once you’ve figured out which computer you want (and have read plenty of reviews to ensure that it’s actually up to snuff), it’s time to buy. This can be tricky with a desktop because they can be pretty expensive and technology is always evolving.

While it can be tempting to just buy the computer when you’re ready, you might miss out on a great deal or the latest tech. Shop regularly for a stretch of time instead of spending an entire day looking around. You’re more likely to catch a deal that way. Also check the release dates of new models. You’ll most likely get a good deal on an older model, or you might just want the latest technology.

Waiting for a sale also means you can bump up your computers specs with the money you save, meaning your computer is a bit more “future-proof” than if you were to just go for the cheapest one you can find.

However, this is a balancing act. If you spend too much time waiting around for the perfect deal or the latest model, you’re never going to end up buying your desktop. So be patient and wait for sales, but once you find the model you want in an acceptable price range, go ahead and buy it.

Source by Marika Betker

Recently I was talking with my friend Jim Yaghi (a computer scientist-turned-Google-AdWords-wizard) about testing sales letters against things like video, text, audio, etc. And we got to rapping about all the online video hoopla.

Does it REALLY always out-covert text? Is it REALLY the way all sales letters are gonna be ever? Will it REALLY be something you "must" use or die on the vine?

His answer?

No, nope and nuh-uh.

In fact, let's play fantasy land for a second. Let's assume video is best when all other things are equal. Does that mean YOU should use it? Not necessarily. For example, if you're better at writing, but can not make a decent video to save your life (due to technical and / or presentation issues, for example) then video probably will not be your best bet. (Maybe, maybe not.)

Same with audio, too. (Or whatever you're testing.)

I have seen repeatedly in multiple business ventures that sending a full email to a list out-pulls (in sales) sending people a short teaser sending people to a blog post for the full message. But you know what? World class Internet marketing coach Glenn Livingston told me in an interview it's the opposite for him. Why? Who knows? Maybe it's his market? Or maybe I'm just better at persuading in text and he's far better at persuading in audio on a blog? (He kicks gluteus rumpus at audio.)

Any, here's the point: It all depends on you, your market, personality, technical know-how and savviness, writing skills, presentation abilities, and so on and so forth. There's no one size fits all.

Source by Ben Settle

Computer security issues are a problem for computer users especially those connected to the internet. Doing nothing is not the safest option anymore without you never go online. There are some responsibilities that need to be taken to make sure your computer is secure.

First, get the latest and updated virus and spyware scanners. These do not completely protect a computer, but it's one of the best options for protection. Run these regularly especially in safe mode to get rid of viruses that are harder to remove.

Be careful about which domains you go to when clicking on links in email. Many sites might look like PayPal and ask for your user name and password but in reality it's not PayPal. Never click links in emails and insert personal information. Go to the site first from your browser window instead of trying to click provided links as this is safer.

Do not download software or applications from untrusted sources. Many people get all sorts of issues by downloading files especially illegally. If you are not sure about it, do not open up the file or email attachment.

Keep your Windows operating system and the software you use updated. This also includes the plugins in your browser like Flash support. Many times there are vulnerabilities that are patched with the updates. Not having these updates leaves one open to attacks.

Although it may seem burdensome consider reinstalling the operating system from time to time. There are many lingering issues that can be on a computer that are hard to remove. A complete reinstall will get rid of all the problems like viruses or even worse botnets.

If you continue to have problems, using Mac OSX or Linux like an Ubuntu computer might be best for surfing the internet. These operating systems do not have as many of these issues and security problems.

Source by Albert Newton

You will never want to compromise on your computer security as it is something you always find yourself concerned about. Well! This requires you to be meticulous about two things: Computer Virus and Safety against computer hackers.

Although there are several products featuring to be the best for your computer's security but using each of them is not possible. However, you can opt for the basic ones like Firewall protection, Anti virus, and Anti spyware software programs. They have significant features that make them essential for your PC protection in today's technological world which is bringing both advantages and external threats.

Next, we will talk about PC errors. Combating with your computer problems each day is certainly not an easy task. This has motivated computer users to look forward to online computer support services broadly available on the Internet. Computer support resources serve as one stop shop for your entire computer related issues and requirements. They have got highly trained technicians to take care of both software and hardware problems. Another benefit is their 24×7 availability which actually make them more useful as well as attractive.

Some common computer support services available with these vendors are: data backup services, Microsoft Windows support, anti virus installation, PC optimization, Internet optimization, virus removal, general computer maintenance, system restoration, installation of computer security products, their configuration and update.

In fact, there are a number of other tech support companies that keep on coming with unique support services to help customers have everything at one place. For example: There are server support services which are earlier expensive to avail and a little difficult to locate vendors that can promise to maintain quality for such services. Contrary to this, you can now easily find these services with online tech support centers at the most cost effective prices.

As far as pricing of computer support services are concerned, the factor depends on company to company. Some vendors offer a complete support in a single package for a one low price where some may charge you per incident ie per service or per hour. With increasing competition among online computer support providers, the desire to stay ahead has encouraged most of them to improve services at competitive prices. So, just carry out a simple search on the Internet and see it for yourself!

Source by Daisy Williams

This article is going to explain to you about online security and staying safe online.

With more and more threats coming out everyday on the internet, now more than ever you need to stay safe online. From viruses to phishing scams I will explain them all.

Spam
Spam usually comes from emails or instants messengers. It can be anything from an email wanting you to look at a new products to someone asking for you address, telephone number etc.

Phishing
Phishing is a method of taking someone's personal details. So for example you bank details will be a major target, there are different ways people can acquire these. It could be anything from an email asking for your details because they want to send you $ 1,000,000, to a dodgy website that makes you think its something else. They usually make the sites look exactly like the usual ones.

Malware
Malware consists of viruses, trojans, worms, spyware etc. Malware typically spreads through either email, websites or devices like USB pens. These threats have different tasks that they perform, anything from destroying your data to monitoring your online activity.

Bots
Bots are unknowingly downloaded onto your computer and allow hackers to control your PC. What they do from there is up to them, whether they take your personal data or install another virus.

Vulnerabilities
Vulnerabilities are security holes in software. Say for example a bit of code that someone can bypass. This is why it is important to make sure all your software is updated to the newest version and has all patches installed.

Adware
Adware are pop-ups. Some adware can come with free software and is part of the package. However some comes onto your computer unknowingly.

Now for some good news, all these threats can usually be released / removed fairly easily.

Source by Daniel Sanderson

Computers have become a basic household item in every home. It has become more affordable that each family can afford to have two to four computers in each home, not to mention the laptops. In school, kids spend hours in front of the computer and when they get home, they turn on their computers to do their assignments, conduct research for projects and even socialize online. Indeed, life has changed dramatically with the existence of the computer. It has made everything easy.

Long ago, students have to go to the public library to be able to research on a certain topic and when there is no available reading material in the public library, they have to go to a local bookstore. But these days, kids do not have to leave their homes anymore. They can get information through the Internet. And if they want a hard copy of a book, they can order it online. There are even online book clubs which kids can join and order books from. These items are then shipped right to their doorsteps.

The advantages of computers are truly countless. Researching, banking and shopping are only three of the most practical ways the computer benefits us. However, like everything here on earth, there are also downsides to kids using computers daily. But the good news is, all these disadvantages can be avoided.

There are numerous software and free sites which are great in honing the skills of children. Software like CAD for kids is one of the educational tools children can use to enhance their talents and skills. But, there are also sites and games on the Internet which are not good for them. Those rampant violent games which are widely played by kids these days are some of the things that must be avoided, not to mention those sites which promote pornography. The use of these can be avoided if parents will do their part in educating their kids. They should inform their children about the negative effects of playing violent games and how pornography can destroy an individual's personality. Aside from discussing these things to the kids, parents should also install software which let them monitor the sites visited by their kids. This way, the parents will be aware of what their children are doing and will not be taken off-guard.

It is not uncommon these days to hear about parents being surprised by how much risk their children have exposed them to just because nobody told them they were treading dangerous grounds. People on the Internet can be anyone. And it's always good for elders to watch the children even when they're doing some social networking.

Source by Greg Pierce

When most people think of computer networks they think of large businesses. Many people have networked their home systems to enable a shared internet connection, shared files and even shared printing capabilities. The process of sharing resources and data between more than one computer is referred to as computer networking. When you link the computers together they are capable of not only sharing the internet connection, printer, FAX and other components but are also capable of sharing files, pictures, songs and other data stored on the hard disk.

Networking Explained

The network can be divided into a local or small area network such as a LAN network where computers are shared within an office building or home space, MAN where two or more locations are connected through an area and WAN where the network can be created to connect to a home or office from anywhere in the country.

WAN is the most common use for connectivity, it allows the network to connect to millions of computers across the globe. The WAN network is the world's largest network and through connection if a router and running the proper software you can be connected to any location from just about anywhere in the world.

Computer networks can be wired or wireless, although there are not many people using the wired feature these days. Depending on the set up you need, how you need to access the main computer and how many you need to link together will determine the type of network you need to create.

There are two main ways to connect the computers, through client-server systems and through peer-2-peer servers. The client-server network has a main computer or computers that work as the server for the network. The data, files, pictures, docs and other information is stored on these servers that are then accesses from various computers that are on the network. The other computers in the network are called the clients and they are linked to the server to get any or all of their information.

Peer-2-Peer networks allow each computer to choose what information will be shared. There is no main server where it is all stored, each hard drive is open to the network and each computer on the network will be given the appropriate access to the hard drives on each system. Most home users have the peer-2-peer network setup where they can pick and choose what information is needed or wanted from each system in the home on the network. Most businesses use the client-server network with different topologies or structures or designs within their layouts.

The common language or communications between computers when networking are known as protocols. The most popular and commonly used protocols are the TCP / IP where it works with several protocols and not just a single protocol. The TCP / IP protocol can be used and will work with either wired or wireless connections and can be used through the client-server or peer-2-peer networks.

Setting Up a Home Network

There are some great programs out there that will walk you through setting up a home network in no time. You do not have to be a network engineer and it takes little knowledge of how the network actually works. You basically only have to the systems you wish to connect or link together in the network, an internet connection and the ability to follow simple instructions. If you are setting up a wireless internet connection you will not have to worry about running cables from one computer to the next and the only thing that will be done is some simple changes in the networking section of each computer. You can create a secure connection that is protected with a password to ensure that you do not have an open connection to outsiders who wish to snoop through your shared files. You get the option on each system to choose what you want to share and what you do not. You can create a folder that is for the network and put it on a virtual drive, this way no one can enter the actual computer's hard drive, just the file and what is stored on it. The process for computer networks is simple and easy to do and can make a multiple computer home run much smoother.

Source by Jeffrey Frasco

Today, many people rely on computers to do homework, work, and create or store useful information. Therefore, it is important for the information on the computer to be stored and kept properly. It is also extremely important for people on computers to protect their computer from data loss, misuse, and abuse.

For example, it is crucial for businesses to keep information they have secure so that hackers can’t access the information. Home users also need to take means to make sure that their credit card numbers are secure when they are participating in online transactions. A computer security risk is any action that could cause loss of information, software, data, processing incompatibilities, or cause damage to computer hardware, a lot of these are planned to do damage. An intentional breach in computer security is known as a computer crime which is slightly different from a cybercrime. A cybercrime is known as illegal acts based on the internet and is one of the FBI’s top priorities. There are several distinct categories for people that cause cybercrimes, and they are referred to as hacker, cracker, cyberterrorist, cyberextortionist, unethical employee, script kiddie and corporate spy.

*The Hacker.

The term hacker was actually known as a good word but now it has a very negative view. A hacker is defined as someone who accesses a computer or computer network unlawfully. They often claim that they do this to find leaks in the security of a network.

*The Cracker.

The term cracker has never been associated with something positive this refers to someone how intentionally access a computer or computer network for evil reasons. It’s basically an evil hacker. They access it with the intent of destroying, or stealing information. Both crackers and hackers are very advanced with network skills.

*The Cyberterrorist.

A cyberterrorist is someone who uses a computer network or the internet to destroy computers for political reasons. It’s just like a regular terrorist attack because it requires highly skilled individuals, millions of dollars to implement, and years of planning.

*The Cyberextortionist.

The term cyberextortionist refers to someone who uses emails as an offensive force. They would usually send a company a very threatening email stating that they will release some confidential information, exploit a security leak, or launch an attack that will harm a companies network. They will request a paid sum of money to prevent the threat from being carried out, a bit like black mailing.

*The Unethical Employee.

An unethical employee is an employee that illegally accesses their company’s network for numerous reasons. One could be the money they can get from selling top secret information, or some may be bitter and want revenge.

*The Script Kiddie.

A script kiddie is someone who is like a cracker because they may have the intentions of doing harm, but they usually lack the technical skills. They are usually silly teenagers that use prewritten hacking and cracking programs. *The Corporate Spy.

A corporate spy has extremely high computer and network skills and is hired to break into a specific computer or computer network to steal or delete data and information. Shady companies hire these type people in a practice known as corporate espionage. They do this to gain an advantage over their competition an illegal practice.

Business and home users must do their best to protect or safeguard their computers from security risks. The next part of this article will give some pointers to help protect your computer. However, one must remember that there is no one hundred percent guarantee way to protect your computer so becoming more knowledgeable about them is a must during these days.

When you transfer information over a network it has a high security risk compared to information transmitted in a business network because the administrators usually take some extreme measures to help protect against security risks. Over the internet there is no powerful administrator which makes the risk a lot higher. If your not sure if your computer is vulnerable to a computer risk than you can always use some-type of online security service which is a website that checks your computer for email and Internet vulnerabilities. The company will then give some pointers on how to correct these vulnerabilities. The Computer Emergency Response Team Coordination Center is a place that can do this. The typical network attacks that puts computers at risk includes viruses, worms, spoofing, Trojan horses, and denial of service attacks. Every unprotected computer is vulnerable to a computer virus which is a potentially harming computer program that infects a computer negatively and altering the way the computer operates without the user’s consent. Once the virus is in the computer it can spread throughout infecting other files and potentially damaging the operating system itself. It’s similar to a bacteria virus that infects humans because it gets into the body through small openings and can spread to other parts of the body and can cause some damage. The similarity is, the best way to avoid is preparation. A computer worm is a program that repeatedly copies itself and is very similar to a computer virus. However the difference is that a virus needs to attach itself to an executable file and become a part of it. A computer worm doesn’t need to do that, it copies itself to other networks and eats up a lot of bandwidth.

A Trojan Horse named after the famous Greek myth and is used to describe a program that secretly hides and actually looks like a legitimate program but is a fake. A certain action usually triggers the Trojan horse, and unlike viruses and worms it will not replicate itself. Computer viruses, worms, and Trojan horses are all classified as malicious-logic programs which are just programs that deliberately harm a computer. Although these are the common three there are many more variations and it would be almost impossible to list them. You know when a computer is infected by a virus, worm, or Trojan horse if your computer displays one or more of these things:

* Screen shots of weird messages or pictures appear.

* You have less available memory than you expected.

* Music or sounds plays randomly.

* Files get corrupted.

* Programs are files don’t work properly.

* Unknown files or programs randomly appear.

* System properties fluctuate.

Computer viruses, worms, and Trojan horses deliver their payload or instructions through three common ways.

1 – When an individual runs an infected program so if you download a lot of things you should always scan the files before executing, especially executable files.

2 – When an individual boots a computer with an infected drive, so that is why it’s important to not leave removable media in your computer when you shut it down.

3 – When an unprotected computer connects to a network. Today, a very common way that people get a computer virus, worm, or Trojan horse is when they open up an infected file through an email attachment.

There are literally thousands of malicious logic programs and new ones come out by the numbers so that’s why it’s important to keep up to date with new ones that come out each day. Many websites keep track of this. There is no known method for providing 100% protection for any computer or computer network from computer viruses, worms, and Trojan horses, but people can take several precautions to significantly reduce their chances of being infected by one of those malicious programs. Whenever you start a computer you should have no removable media in the drives. This goes for CD, DVD, and floppy disks. When the computer starts up it tries to execute a boot sector on the drives and even if it’s unsuccessful any given virus on the boot sector can infect the computer‘s hard disk. If you must start the computer using removable media for any reason, such as when the hard disk fails and you are trying to reformat the drive make sure that the disk is not infected.

How can you protect your computer?

The best way to protect your computer from any of the above is by using good quality internet securities software. Purchasing this from a reputable security company is recommended to ensure that your software is kept up to date with the most recent virus signatures. If you are not up to date an unrecognised virus will not be stopped by the software. A full security package will protect you from viruses, Worms, Trojan horses, keyloggers and will detect when a hacker is attempting to hack into your computer and prevent them from gaining access when you are online or connected to a network. It is not advisable to use a free antivirus service as these do not provide adequate protection and are a false economy. Recommended internet security software companies are:- Norton, McAfee and others.

Source by Drew Pilton