242 search results - page 6 / 49 » Design and Evaluation of a Routing-Informed Cooperative MAC ... |
PE
2006
Springer
13 years 7 months ago
2006
Springer
Malicious nodes in a mobile and wireless ad hoc network can be a threat to the security and/or anonymity of the exchanged data. While data encryption can protect the content excha...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— In general, the performance and radio resource utilization of Ad Hoc networks are limited by half-duplex operation and possible collisions. In this paper, we propose a ...
JCM
2007
13 years 7 months ago
2007
—Wireless Ad hoc networks represent a powerful telecommunication infrastructure that is being exploited for enabling general wireless networking connectivity for a variety of sig...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...
TWC
2010
13 years 2 months ago
2010
In this paper, we evaluate the performance of a Medium Access Control (MAC) protocol for MIMO ad hoc networks under imperfect channel estimation. To this end, we also present an an...