425 search results - page 45 / 85 » Transmit Power Distribution of Wireless Ad Hoc Networks with... |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—Directional antennas are expected to provide significant improvements over omni-directional antennas in wireless ad hoc networks. Directional MAC protocols, however, int...
JUCS
2006
13 years 7 months ago
2006
Abstract: In ad-hoc networks, mobile devices communicate via wireless links without the aid of any fixed networking infrastructure. These devices must be able to discover services ...
ICITA
2005
IEEE
14 years 1 months ago
2005
IEEE
Mobile ad hoc networks (MANETs) enable all mobile nodes to communicate each other without base stations or access points, and the transfer of data packets is completed through the...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
INFOCOM
2002
IEEE
14 years 17 days ago
2002
IEEE
— For wireless cellular and ad hoc networks with QoS constraints, we propose a suite of problem formulations that allocate network resources to optimize SIR, maximize throughput ...