1716 search results - page 1 / 344 » Approximation Algorithms for Data Broadcast in Wireless Netw... |
INFOCOM
2009
IEEE
13 years 12 months ago
2009
IEEE
—Broadcasting is a fundamental operation in wireless networks and plays an important role in the communication protocol design. In multihop wireless networks, however, interferen...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
Broadcast scheduling is a fundamental problem in wireless ad hoc networks. The objective of a broadcast schedule is to deliver a message from a given source to all other nodes in ...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— Broadcast protocols play a vital role in multihop wireless networks. Due to the broadcast nature of radio signals, a node’s interference range can be larger than its transmis...
CSE
2008
IEEE
13 years 7 months ago
2008
IEEE
In this work we present algorithms for Minimum Energy Consumption Broadcast Subgraph (MECBS) problem. First, we focus on designing distributed algorithms for MECBS. To our knowled...
JISE
2008
13 years 5 months ago
2008
We propose in this paper a two-phase algorithm, named algorithm Layered-Cutting, to address the problem of broadcast program generation in a multi-system heterogeneous overlayed w...