188 search results - page 30 / 38 » A Robust Push-To-Talk Service for Wireless Mesh Networks |
PERCOM
2007
ACM
15 years 9 months ago
2007
ACM
Supporting scalable and efficient routing and service provision in Mobile Ad Hoc Networks (MANET) has been a big research challenge. Conventional topology-based unicast and multic...
101
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ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
The robust transmission of video sequences over wireless LANs presents several challenging problems concerning the presence of packet losses, delays, and bandwidth limitations. Th...
87
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INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Many sensor network applications are tightly coupled with the geometric environment where the sensor nodes are deployed. The topological skeleton extraction has shown gr...
JSAC
2011
14 years 4 months ago
2011
—Driven by both safety concerns and commercial interests, one of the key services offered by vehicular networks is popular content distribution (PCD). The fundamental challenges ...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
— This paper deals with a system level design solution to support information gathering in the presence of a mobile querying node that experiences frequent disconnections from a ...