233 search results - page 44 / 47 » Securing Cooperative Transmission in Wireless Communications |
DEXAW
2005
IEEE
14 years 1 months ago
2005
IEEE
A most critical and complex issue with regard to constrained devices in the ubiquitous and pervasive computing setting is secure key exchange. The restrictions motivate the invest...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—The purpose of this paper is to compare two interference avoidance techniques for time division duplex (TDD) wireless networks, viz.: a novel technique termed asymmetry balancin...
SASN
2006
ACM
14 years 1 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...
CNSR
2004
IEEE
13 years 11 months ago
2004
IEEE
An ad-hoc network is formed when a group of wireless nodes pledge to help each other in passing packets based upon a pre-agreed protocol. Temporally Ordered Routing Algorithm (TOR...