936 search results - page 134 / 188 » The Timewheel Group Communication System |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—A hybrid protocol for application level multicast (HPAM) for live video streaming without native IP multicast support is proposed. HPAM exploits the simplicity and optimality of...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
– Crossbar-based switches are commonly used to implement routers with throughputs up to about 1 Tb/s. The advent of crossbar scheduling algorithms that provide strong performance...
INFOCOM
2005
IEEE
14 years 3 months ago
2005
IEEE
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
MIDDLEWARE
2005
Springer
14 years 3 months ago
2005
Springer
Pervasive and ad hoc computing applications are frequently deployed in dynamic networks. Due to mobility of the computing nodes, their unreliability, or a limited communication ra...
CSCW
2004
ACM
14 years 3 months ago
2004
ACM
As communications systems increasingly gather and propagate information about people’s reachability or “presence”, users need better tools to minimize undesired interruption...