Wi-fi is a wireless data networking protocol, which allows for PCs and laptops to access the internet, within a given area or "hotspot", via a high frequency wireless local area network (WLAN). The term Wi-Fi was coined by the Wireless Ethernet Compatibility Alliance (WECA) as another name for IEEE 802.11b networking standard. WECA is still involved in certifying new wireless modems in order to verify that they are fully compatible with the standard.
Wi-Fi vs. WiMax - Wi Do I Care?
Wi-Fi vs. WiMax - Wi Do I Care?
Wi Fi Fo Fum, I think I smell the blood...oops wrong tale. This story doesn't involve giants, but it does involve giant leaps forward in technology that will affect us all.
What software to put on your new computer
What software to put on your new computer Confused about the number of software available today and wondering which to choose for your computer? Read this article first. If you are the proud owner of a new computer, before you go ahead and fill it up with games and other interesting applications, there is some useful software you might want to install first. This software enhances your computers performance and also work at improving your work experience. Installing performance optimizing software can help free up your ram as well as de-fragment the memory, making the programs that occupy the memory run faster and more efficiently. The internet offers several different grades of these software programs.
Software that is available for the public to download is called freeware. There is no service charge made and this software can be downloaded directly from the given source. But the freeware version of several programs often offers only few of the main program features and this is a major drawback. Freeware operates only limitedly and this kind of software is more often than not of a disposable kind. Another software program, which has different characteristics as compared to freeware, is software and this too can be downloaded from the net.
Shareware software is a time-controlled application, i.e., it expires after a specific number of hours or time period.
Although the program itself has its full functional capability and has all the features that the program offers, it does not allow for unlimited use. Once the software has expired, the user can renew the software by making a certain payment to the owner. A purchase has to be made in order to continue using the software. With this behind you, you might now want to decorate your desktop.
Various websites offer many attractive and eye-catching screensavers and wallpapers for downloading. There are innumerable categories of wallpapers and themes you can choose from. You must be careful though, as downloading from the internet gives passage for the entry of a number of deadly viruses from the internet.
Anti-spyware and antivirus are important software that you must install in your computer to ensure your computer's functionality. They protect the computer from spyware applications and virus attacks and basically function as the immune system of your computer. Most anti virus software have to be purchased but there are a few that are available free of cost. Cnet and Zdnet are websites which offer download of system software for free. These downloads do not restrict themselves to windows operating systems alone. There are many applications that Mac users can download and Mac software are available for download too.
These sites also allow the download of freeware games. At many other sites you can choose to play online too. These games do not require much memory space and can be directly downloaded from the net. If you are buying software, you will find most are priced nominally, and these software programs always assure full functionality on usage. There are so many things to deck your new computer with so start with useful software and take it from there. .
Nihar Kabinittalis author of this article on Wallpapers and screensavers. Find more information about Download games here.
Wi-Fi Wireless Networking
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