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Why Wireless is the way forward

Posted on | December 21, 2009 | No Comments

It ‘a fact that companies are increasingly dependent on the use of computers and the Internet. In fact, this technology has not only enhanced the ability of many operations, but has also proven to be exactly the same cost-effectiveness. Space is no longer a problem, employees are able to work remotely, such as geological boundaries have almost all been removed.

Over the years there have been advances in technology have worked to further improve the competence. Consequently, there are a number of devices as tools on the market for companies that are part of an operation easier, more cost-effective.

Take wireless networks as a prime example. In summary eliminates the need for an office that is dotted with many cables, can also be connected to the Internet almost anywhere. As a result, employees can work virtually anywhere, even at any time.

Using the principles of the technology of mobile phones, such as televisions result, wireless networks use radio waves to transmit data. Using a wireless adapter that is connected to a laptop or desktop, the information is translated by a radio signal also transmitted to a wireless router via an antenna. After receiving the signal, decodes the router then sends the facts to the Internet.

In order to connect, it is essential that your desktop or laptop computer has the proper equipment. However, collection for the traditional cable connections, which are normally requires someone to install it, it is easy to construct a wireless connection. In fact, as thousands of notebook computers have become standard practice in the market these days already have a wireless adapter installed. And if not, chances are you please purchase a plug-in.

Once installed, the computer desktop or laptop should then be able to automatically find available networks necessary. Sometimes, however, is indispensable to resort to the use of software to detect them.

When considering the use of wireless, it is important to understand the different standards for wireless LANs there. Currently, there are three available – 802.11b, 802.11a, 802.11g more – even if in the future, this number is growing.

The networks most popular are based on 802.11b, which was made available in 1999. Although the lowest maximum speed, supporting 11 megabits per second (MPS), is also the most cost-effective.

802.11a give you a faster speed – 54 Mbps – After offering users the coexistence of several at once, but offers a lower margin of transmission. 802.11g on the other hand, growth is relatively recent works then combine the best of 802.11b over 802.11a.

But unrelatedly including wireless LAN you choose one, it is important to consider the needs of your business. So, before you connect to any wireless network, be sure to consider all the options needed

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