968 search results - page 137 / 194 » Throughput, Delay, and Mobility in Wireless Ad Hoc Networks |
212
click to vote
JSAC
2008
15 years 6 months ago
2008
We propose the cross-layer based opportunistic multi-channel medium access control (MAC) protocols, which integrate the spectrum sensing at physical (PHY) layer with the packet sch...
164
click to vote
ADHOCNOW
2005
Springer
15 years 11 months ago
2005
Springer
We present the Ad-hoc On-demand Secure Routing (AOSR) protocol, which uses pairwise shared keys between pairs of mobile nodes and hash values keyed with them to verify the validity...
172
click to vote
EUC
2008
Springer
15 years 8 months ago
2008
Springer
Quality of service is an important issue in Delay Tolerant Mobile Ad-Hoc Networks (DTMs). This work attempts to improve the Quality of service (QoS) in DTMs by relying on spanning...
190
click to vote
INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
—In this paper, we introduce a cross-layer design framework to the multiple access problem in contention-based wireless ad hoc networks. The motivation for this study is twofold,...
174
click to vote
WIOPT
2006
IEEE
16 years 6 days ago
2006
IEEE
— Cooperative and reliable packet forwarding presents a formidable challenge in mobile ad hoc networks (MANET), due to special network characteristics; e.g., mobility, dynamic to...