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.
Spyware Verses Antispyware
"Fight fire with fire" is an advice often handed out today to help people with various problems. In fact, this advice is being taken very seriously by people in the software industry. Many people today are becoming aware of the problems posed by malicious software.
In fact, 80 percent of computer users today have their systems infected with spyware. Of these people, only about 5 percent know that they have spyware installed into their computers. These are very troubling figures indeed. This is the reason why people today look for solutions against spyware in anti-spyware tools.
Anti-spyware stops spyware from doing damage to your computer using two methods: prevention and solution. 1) Prevention - Anti-spyware stops spyware from ever being installed inside your system. This is done through different ways. Some anti-spyware tools scan every type of information that passes into your computer. The anti-spyware software then checks it against a database of known spyware.
Because of this, if a known spyware tries to npenetrate your system, it is immediately prevented from doing so. Of course, this is only effective as long as the spyware database is kept updated. Another method used by antispyware to prevent spyware from being installed into your system is to limit the activities of cetain programs known to be used in distributing spyware.
One such program is ActiveX. By doing this, anti-spyware tools will lessen the chance that any spyware will be installed in your system. 2) Solution - on the off-chance that any type of spyware already exists in your system, anti-spyware tools are also able to get rid of those. This is done by regular scanning of your system.
Anti-spyware deletes spyware and makes sure that no traces remain of it to damage your computer. Usually, programmers find this type of method easier to incorporate into anti-spyware software than preventive measures. This is because of the fact that most methods used by people to introduce spyware into a system cannot be stopped without affecting the common operations of a computer. For example, some spyware creators make use of the program Flash to introduce spyware into a computer. However, some legitimate sites do use Flash to make your web surfing more entertaining. This means that disabling Flash entirely would not be feasible for many users.
Hence, anti-spyware manufacturers are faced with the dilemma of setting parameters for such programs that would prevent spyware but ensure the satisfaction of the customers. Of course, there are alternatives to using anti-spyware against spyware. But these solutions may prove to be impractical. One method is to just limit your computer's contact with other networks. This means that you should limit your internet use.
Of course, this solution would seem horrendous to some people because of the fact that most people today depend on the internet for their needs. Another solution is to try and remove any spyware yourself. However, this may take some time and could cause some serious damage to your system if you have no idea what you are doing. Because of this, it is not really recommended that you tinker with spyware on your own.
As you can see, using anti-spyware against spyware is still the best thing you can do to solve your spyware problems. By using specialized software, you can fight fire with fire and rid your system of all those problems.
For more information on the best spyware and adware removal software on the internet, please visit http://www.removal-spyware.net
Wi-Fi Wireless Networking
Topics on Usability Creating HotTracking Icons - The usability effect of hot-tracking is more than just looks.
How To Decide Whether Or Not HDTV Is Right For You - HDTV or High Definition Television offers many benefits over traditional analog television.
Discovery the Ultimate Headphone Accessory - Find the right accessory can make a huge difference in the sound and convenience when using your noise cancelling headphone.
How to Get Free Ring Tones without Copyright Violations - This author discusses in detail how to get free ring tones without the legal issues like copyright violations.
The Ubiquitous Cell Phone an Evolution in Telecommunications - The ubiquitous cell phone has revolutionized the way people communicate.
©Copyright 2010 Airhorizons.com. All rights reserved.
Unauthorized duplication in part or whole strictly prohibited by international copyright law.