515 search results - page 72 / 103 » On the Impact of Mobility on Multicast Capacity of Wireless ... |
WSC
2000
13 years 9 months ago
2000
In this paper, we present a simulation testbed for wireless and mobile telecommunication systems, a two-stage PCS parallel simulation testbed which makes use of a conservative sch...
JCM
2007
13 years 7 months ago
2007
—VoIP is a rapidly growing technology that enables the transport of voice over data networks such as the public Internet. VoIP became a viable alternative to the public switched ...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Wireless interfaces are major power consumers on mobile systems. Considerable research has improved the energy efficiency of elongated idle periods or created more elongated idle ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Handoff probability is one of the significant metrics to characterize the handoff operation in wireless mobile networks. Handoff probability refers to the probability ...
TMC
2008
13 years 7 months ago
2008
We consider the problem of finding "backbones" in multihop wireless networks. The backbone provides end-toend connectivity, allowing non-backbone nodes to save energy sin...