820 search results - page 3 / 164 » Protocols for Asymmetric Communication Channels |
TWC
2008
13 years 9 months ago
2008
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...
INFOCOM
1990
IEEE
14 years 1 months ago
1990
IEEE
SEC
2004
13 years 11 months ago
2004
: Smart card secure channel protocols based on public key cryptography are not widely utilised mainly due to processing overheads introduced in the underlying smart card microproce...
CORR
2006
Springer
13 years 9 months ago
2006
Springer
The pervasiveness of wireless communication recently gave mobile ad hoc networks (MANET) a significant researcher's attention, due to its innate capabilities of instant commu...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—In multiple-input multiple-output (MIMO) broadcast channels, multiuser diversity is exploited by scheduling data transmission to users with best channel conditions. To ï...