17932 search results - page 84 / 3587 » Wireless communications systems |
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
Wireless mesh networks (WMN) have attracted considerable interest in recent years as a convenient, flexible and low-cost alternative to wired communication infrastructures in many ...
MADNES
2005
Springer
14 years 3 months ago
2005
Springer
Impersonation attacks in wireless and mobile networks by professional criminal groups are becoming more sophisticated. We confirm with simple risk analysis that impersonation atta...
NETWORKING
2004
13 years 11 months ago
2004
Global vision consensus on the next generation of wireless mobile communications, broadly termed 4G, sketches a hybrid infrastructure, comprising different wireless access systems ...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—Cooperative communication using rateless codes, in which the source transmits an infinite number of parity bits to the destination until the receipt of an acknowledgment, has r...
MOBIHOC
2003
ACM
14 years 9 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...