375 search results - page 61 / 75 » Probabilistic quorum systems in wireless ad hoc networks |
WICOMM
2011
13 years 2 months ago
2011
—Providing quality-of-service (QoS) assurances in a mobile ad hoc network (MANET) is difficult due to node mobility, contention for channel access, a lack of centralised coordin...
PADS
2003
ACM
14 years 29 days ago
2003
ACM
Wireless networks’ models differ from wired ones at least in the innovative dynamic effects of host-mobility and open-broadcast nature of the wireless medium. Topology changes d...
FGIT
2010
Springer
13 years 5 months ago
2010
Springer
Routing has been the main challenge for ad hoc networks due to dynamic topology as well as resource constraints. Completely GPS free as well as GPS scarce positioning systems for ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
SENSYS
2003
ACM
14 years 29 days ago
2003
ACM
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide cont...