1397 search results - page 43 / 280 » Wireless ad hoc VoIP |
QSHINE
2005
IEEE
14 years 4 months ago
2005
IEEE
One of the main characteristics of wireless ad hoc networks is their node-centric broadcast nature of communication, leading to interferences and spatial contention between adjace...
PEWASUN
2005
ACM
14 years 4 months ago
2005
ACM
Using directional antennas in wireless ad hoc networks can significantly improve network performance. However, the deafness problem greatly limits the network performance. This pa...
PERCOM
2005
ACM
14 years 10 months ago
2005
ACM
Mobile Ad hoc NETworks (MANETs) conveniently complement infrastructure-based networks, allowing mobile nodes to spontaneously form a network and share their services, including br...
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—Ubiquitous network connectivity and mobile communications have recently attracted remarkable attention. Wireless multihop networks such as Mobile Ad hoc Networks or Wire...
WWIC
2004
Springer
14 years 4 months ago
2004
Springer
In this paper we investigate the problem of maintaining connectivity under jamming in multihop ad hoc wireless networks. Connectivity is measured using a connectivity index, which ...