3119 search results - page 458 / 624 » Performance Analysis of Wireless Multihop Data Networks |
167
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Distributed opportunistic scheduling (DOS) is studied for wireless ad-hoc networks in which many links contend for the channel using random access before data transmissions. Simpl...
183
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Admission control as a mechanism for providing QoS requires an accurate description of the requested flow as well as already admitted flows. Since 802.11 WLAN capacity is shared...
208
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JCIT
2008
15 years 6 months ago
2008
Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. Voice o...
167
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ICOIN
2004
Springer
15 years 11 months ago
2004
Springer
Handoff is one of the most important factors that may degrade the performance of TCP connections in wireless data networks. In this paper, we present a lossless and duplication fr...
155
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LCN
2002
IEEE
15 years 11 months ago
2002
IEEE
Wireless channels usually face bursty errors, i.e., errors are prone to occur in clusters. These bit errors can be modeled using the Gilbert-Elliott model. When data packets are t...