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Essay about Wireless Technology

Assignment id 1011636
Discipline Self Improvement
Assignment type Essay
Words 2525
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Wireless technology has become the wave of the future. From mobile phones to wireless point of sale devices, wireless technology and networks is all around us. To be able to jump on the train, an individual must first understand the various standards. To properly and safely utilize wireless technologies the consumer also must understand the various types of wireless security. Once grasping these technologies and standards, anyone can implement a wireless network in their home. First, the 802.11b wireless networking standard, that's the most frequent consumer established standard. The 802.11b standard's frequency is at the 2.4 GHz range that's common with the majority of cordless land line telephones and a few microwave ovens. There are not really many problems with interference however because you can choose between one of 11 distinct channels. The rate that is supported by this standard is pretty average at 11mbps however is relatively slow in comparison to some 100mbps or 1000mbps that is normal amongst wired networks. All of this really is not a problem as most consumer broadband net connections are from the 4-6mbps range anyhow. Most wireless hotspots, domestic wireless broadband gateways and company LANs have been using the 802.11b standard for years now but are gradually moving to more powerful and faster wireless networking standards. The 802.11a wireless networking standard is much less common as 802.11b but is still utilized in several wireless networks. Primarily used in Europe and other overseas countries, 802.11a operates at a higher frequency compared to 802.11b at 5 GHz and at a much greater speed as well at 55mbps. There are some benefits and disadvantages yet to utilizing the 802.11a wireless networking standard. The first advantage is that it operates...

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