4984 search results - page 311 / 997 » Network-Assisted Wireless Computing |
186
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
— We consider the problem of joint end-to-end rate optimization and radio resource management in wireless OFDMA-based mesh networks. Radio units equipped with multiple radio inte...
175
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
Abstract—A key challenge to low-latency wireless video streaming, where persistent retransmission is impractical, is error control. While SP-frame adaptation of H.264 has potenti...
151
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ICDCS
2007
IEEE
16 years 29 days ago
2007
IEEE
Connectivity is a crucial issue in wireless networks. Gupta and Kumar show that with omnidirectional antennas, the critical transmission range for a wireless network to achieve as...
167
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IPPS
2007
IEEE
16 years 29 days ago
2007
IEEE
Our goal is to save energy in wireless sensor networks (WSNs) by periodic duty-cycling of sensor nodes. We schedule sensor nodes between active (transmit or receive) and sleep mod...
181
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HPCC
2007
Springer
16 years 24 days ago
2007
Springer
Due to dense deployment and innumerable amount of traffic flow in wireless sensor networks (WSNs), congestion becomes more common phenomenon from simple periodic traffic to unpredi...