1397 search results - page 71 / 280 » Wireless ad hoc VoIP |
188
click to vote
CNSR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we propose a pairing-based signcryption scheme for authenticated broadcasting, which requires less computation than a previously proposed scheme suggesting identity...
183
click to vote
MASCOTS
2004
15 years 7 months ago
2004
We show that there is a trade off among mobility, capacity, and delay in ad hoc networks. More specifically, we consider two schemes for mobility of nodes in ad hoc networks. We d...
179
click to vote
ADHOCNOW
2008
Springer
15 years 7 months ago
2008
Springer
In this paper, we consider the effects on network capacity when the nodes of an ad hoc network are allowed to cooperate. These results are then compared to the theoretical upper b...
150
click to vote
VTC
2006
IEEE
16 years 5 days ago
2006
IEEE
— In mobile ad hoc networks (MANETs), packets are forwarded by a series of nodes to the desired destination. Previously, we have studied the network connectivity of MANETs. In th...
199
click to vote
ICPPW
1999
IEEE
15 years 10 months ago
1999
IEEE
This paper describes the Multicast Shared Tree Protocol MSTP that has been designed to support the delivery of multicast packets in a mobile ad hoc network. MSTP uses a shared tre...