259 search results - page 24 / 52 » On the Performance of the AAA Systems in 3G Cellular Network... |
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
– Interference performance is among the most important issues especially in WCDMA cellular networks planning coverage and capacity. F-factor has been introduced in previous works...
IJNSEC
2008
13 years 8 months ago
2008
In wireless networks, secure multicast protocols are more difficult to implement efficiently due to the dynamic nature of the multicast group and the scarcity of bandwidth at the ...
TMC
2012
11 years 11 months ago
2012
Abstract—We consider the problem of relay-assisted transmission for cellular networks. In the considered system, a source node together with n relay nodes are selected in a propo...
TWC
2010
13 years 3 months ago
2010
Optimized opportunistic multicast scheduling (OMS) is studied for cellular networks, where the problem of efficiently transmitting a common set of fountain-encoded data from a sin...
TON
2010
13 years 3 months ago
2010
While WiFi was initially designed as a local-area access network, mesh networking technologies have led to increasingly expansive deployments of WiFi networks. In urban environment...