作者: Deguang Le , Xiaoming Fu , Dieter Hogrefe
DOI: 10.1109/COMST.2006.323441
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摘要: Abstract With the development of mobile communication and Internet technology, there is a strong need to provide connectivity for roaming devices communicate other end point in at any time anywhere. The key issue this vision how support mobility TCP/IP networks. In paper, we review protocol stack analyze problems associated with it environment. We then investigate techniques existing solutions Internet. classify proposed based on layers present examples each category. also comparison different belonging categories same category, including their advantages disadvantages, conclude that no single solution perfectly addresses survey recommendation features be satisfied support.