732 search results - page 30 / 147 » Mobility Management in Next Generation Wireless Systems |
104
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INFOCOM
2000
IEEE
15 years 3 months ago
2000
IEEE
Abstract—In this paper, we present the implementation issues of a virtual backbone that supports the operations of the Uniform Quorum System (UQS) and the Randomized Database Gro...
VTC
2007
IEEE
15 years 5 months ago
2007
IEEE
—In the next generation mobile communication systems, high-speed and high-quality packet data services are demanded. Hybrid ARQ (HARQ) is known as one of the promising error cont...
JUCS
2002
14 years 10 months ago
2002
: New wireless protocols like W-LAN and Bluetooth allow establishing spontaneous networks and peer-to-peer exchange of information. At the same time standards like Semantic Web and...
110
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ICDCS
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper we present a new cache maintenance scheme, called AS, suitable for wireless mobile environment. Our scheme integrates mobility management scheme of Mobile IP with ca...
101
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MOBISYS
2010
ACM
15 years 1 months ago
2010
ACM
Energy management is a critical issue for mobile devices, with network activity often consuming a significant portion of the total system energy. In this paper, we propose Catnap,...