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Excerpt: Satellite Internet has allowed people the freedom of being on the road whilst still having access to the Internet. RV travel allows all the amenities of home with a kitchen, a shower, a comfortable bed and now even RV satellite internet. What could be better than getting away from it all in an RV and still having the benefits of the digital age with the ability to e-mail all of your family and friends, and keep track of the latest news of the world, while still being able to shop for the greatest bargains during your travels across the country. One of the…

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Excerpt: So most prepaid calling cards are cheap prepaid calling cards. I mean when you think about it, the calling cards really are significantly cheaper than the cost of calling from a landline. My parents pay around 20 cents a minute to call me and I have found calling cards from the United States to Venezuela for a low at 3 cents a minute. I found most of these online. Of course this is not surprising since you are able to find most things you need these days online. So anyway; if you go online and search under…

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Excerpt: Finding The Phone Service That’s Right For You. Increasingly, when it comes to selecting a telephone service, consumers are making the call. They are doing this by taking advantage of a growing number of ways available to communicate, from “plain old telephone service” to wireless phones to phone service from cable companies. It’s even possible to use an Internet connection to make phone calls. You can send e-mails to people anywhere in the world, and surf the Net wirelessly. Having so many choices is great, but it can be confusing. The nonprofit National Consumers League (NCL) says it’s important to learn…

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Excerpt: You browse the Internet, find interesting files, applications, open source software, movie trailers or even your favorite band’s songs. And you wish you could use them whenever you want and so you decide to download it. Ever wondered what happens when you click on download? You send a request (few bytes of data) to the hosting server seeking its permission to access the file (or rather send you digital data). This request signal will be replied with an acknowledge signal from the server followed by the actual data requested for. There is much more of communication engineering involved, but let’s not dig…

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Excerpt: BotNet, also called zombie network and network of bots is a group of computers which are used to discreetly send data like spam and viruses to other computers on the internet. These actions are carried out by malicious programs without the knowledge of the users. These malicious programs mainly consist of viruses, Trojans and worms. Infected computers are called bots or zombies. Most computers which are infected are personal home internet PCs which are inadequately protected. When a PC becomes part of a BotNet, it can be instructed to do almost anything by the creator of botnet. In effect it becomes…

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Excerpt: Did you know you can actually increase the speed of your dial up connection by as much as a factor of 7? Why settle for a crippled 56k link when you can experience the joy of a dial up accelerator? Here’s the lowdown. Do you remember the days? Firing up your 200Mhz turbo PowerPC, dialling up using your 56k modem, waiting an age for your hotmail page to show up, waiting some more to check your e-mails only to have your connection die just as you hit the send button! How times change. It’s funny, once you’ve used broadband you quickly forget…

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Excerpt: Antennas have been around for a long time. Before the birth of cable television, homes would need it to just to get a signal. The person would need to put this on the roof and adjust it from time to time to get better reception. Satellite television has also changed this making these crude yet useful devices obsolete. The computer age has followed suit. There was a time that an individual had to dial up just to get an internet connection. With the development of wireless routers that come with a WiFi antenna, work using the computer can be done without…