2001 search results - page 273 / 401 » Local solutions for global problems in wireless networks |
150
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EUROSEC
2010
ACM
16 years 1 months ago
2010
ACM
Fighting global security threats with only a local view is inherently difficult. Internet network operators need to fight global phenomena such as botnets, but they are hampered...
153
Voted
SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
: We consider the problem of collaborative Web search and query routing strategies in a peer-to-peer (P2P) environment. In our architecture every peer has a full-fledged search en...
181
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SPAA
2004
ACM
15 years 11 months ago
2004
ACM
In this paper, we examine the problem of large-volume data dissemination via overlay networks. A natural way to maximize the throughput of an overlay multicast session is to split...
176
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AINA
2007
IEEE
16 years 18 days ago
2007
IEEE
The construction of multicast trees is complicated by the need to balance a number of important objectives, including: minimizing latencies, minimizing depth/hops, and bounding th...
173
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INFOCOM
2007
IEEE
16 years 17 days ago
2007
IEEE
—We study the problem of supporting VoIP calls in a wireless mesh network. Specifically, we propose solutions for call admission control (CAC) and route selection for VoIP calls...