858 search results - page 139 / 172 » Sharing the Cost of a Capacity Network |
IJNSEC
2008
13 years 9 months ago
2008
Teleconferencing is an essential feature in any business telephone system. A teleconference allows associates to engage in a group discussion by conducting a virtual meeting while...
JSAC
2008
13 years 9 months ago
2008
We consider the downlink of a wireless system with an M-antenna base station and K single-antenna users. A limited feedback-based scheduling and precoding scenario is considered th...
CCR
2004
13 years 9 months ago
2004
The tremendous popularity of wireless systems in recent years has led to the commoditization of RF transceivers (radios) whose prices have fallen dramatically. The lower cost allo...
MOBISYS
2007
ACM
14 years 8 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
OSDI
2004
ACM
14 years 9 months ago
2004
ACM
FUSE is a lightweight failure notification service for building distributed systems. Distributed systems built with FUSE are guaranteed that failure notifications never fail. When...