Transmit-power control is a critical task in cognitive radio (CR) networks. In the present contribution, adherence to hierarchies between primary and secondary users in a peer-to-...
Fault tolerance is a major concern to guarantee availability of critical services as well as application execution. Traditional approaches for fault tolerance include checkpoint/r...
—Multipath routing permits the discovery and use of multiple paths between a source and a destination. We develop a distributed on-demand multipath routing protocol for MANETs ca...
Juan Jose Galvez, Pedro M. Ruiz, Antonio F. G&oacu...
Network devices can filter traffic in order to protect end-user computers against network worms and other threats. Since these devices have very limited memories and cannot deploy ...
WLAN is one of the most successful applications of wireless communications in daily life because of low cost and ease of deployment. The enabling technique for this success is the ...