Tuesday, April 14, 2009

What Is Wi-Fi?

Wi-Fi is available in over 220,000 public areas and tens of millions of homes and businesses worldwide therefore it is important that every business computer has Wi-Fi access to hotspots. Most new laptops come with Wi-Fi built in but if this is not the case it is also possible to gain access through Wi-Fi adapters. If you want to have incredible internet access with all the benefits that your laptop usually has but without the limitations of numerous cables then it is vital that you introduce Wi-Fi to your office.

Wireless internet technology (developed from 'Wireless Fidelity') is ideal to use in areas where computers cannot be connected to the internet through wires. This could be on the move such as on public transport or in older buildings where wired internet access is prohibited.

The way this works is by combining broadband satellites and multiple mobile data connections. Security becomes more of a vulnerable issue when using Wi-Fi. The original encryption scheme which is used for 802.11, called Wired Equivalent Privacy has the downfall of having some weak areas. When submitting information over unencrypted areas it can be monitored by others- an issue if personal information or data is being submitted. Working with a well developed company with in depth technical knowledge will help you avoid this issue by providing you with a VPN or a secure web page that will protect your data.

Introducing Wi-Fi into your office can improve your business processes. Working with someone with expert networking experience and with diverse wireless technical knowledge they will be able to implement these changes to make large developments take place.

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