4G Wireless Networks: Opportunities and Challenges
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Abstract
The growing interest in 4G networks is driven by the set of new services that will be made available for the first time such as
accessing the Internet anytime from anywhere, global roaming, and wider support for multimedia applications. In this paper describe
some of the key opportunities will be made available by 4G networks, present key challenges and point to some proposed solutions.
Keywords: 4G, Wireless, Networks
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