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arXiv 0907.2929cs.NI
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4G无线网络:机遇与挑战

4G Wireless Networks: Opportunities and Challenges

Hassan Gobjuka

摘要:

随着主要的无线服务提供商计划在2010年中期开始部署4G无线网络,研究和工业界正在争分夺秒地为4G网络中一些突出的尚未解决的问题找到解决方案。对4G网络日益增长的兴趣是由将首次提供的一系列新服务驱动的,例如随时随地访问互联网,全球漫游以及对多媒体应用的更广泛支持。本文描述了4G网络将带来的一些关键机遇,提出了一些关键挑战,并指出了一些建议的解决方案。

英文摘要:

With the major wireless service providers planning to start deployment of 4G wireless networks by mid 2010, research and industry communities are racing against time to find solutions for some of the prominent still open issues in 4G networks. The growing interest in 4G networks is driven by the set of new services 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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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