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4g Wireless Networks

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4G Wireless Networks
Information Systems Decision Making – CIS 500
July 29, 2012

4G Wireless Networks Since 2008, fourth generation (4G) wireless networks have been proclaiming faster speeds for internet connectivity than the third generation (3G) networks. However, upgrading to a 3G or 4G wireless network can be quite expensive. Nevertheless, those who find the need for speed and mobility may find that it is worth the added expense. The war is on between the two generations of networks but there is speculation as to which is truly faster and better. The following paragraphs will provide an overview of both wireless networks, and will include a contrast and compare of 3G wireless networks to 4G networks in relation to application and services, user perception, network architecture, and data throughput. The information offered will also differentiate between 4G LTE, 4G WiMax, and 4G WiBro networks based on upload and download speeds, user perceptions, backward compatibility, and service availability. The following paragraphs will also identify the competition between the 4G LTE carriers and why it has been so fierce, as well as how subscribers will benefit from this competition.
When shopping for 3G and 4G wireless networks, consumers will have to comparison shop to find a service that will meet their particular needs. Today, most cell phone providers offer both 3G and 4G wireless service in conjunction with Internet service. Verizon, Sprint, and AT&T are just a few of the providers that use 3G as a standard mobile Internet service, in addition to providing 4G service. However, subscribers also need to be aware that 4G is a different service with a different network. Since 4G networks are fairly new, as of 2010, the price tag tends to be expensive (Wimax Wifi Technology & Broadband Internet, 2011).
To access wireless service subscribers need to...

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