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ICASSP
2008
IEEE
16 years 1 months ago
Utility-based power control for peer-to-peer cognitive radio networks with heterogeneous QoS constraints
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-...
Nikolaos Gatsis, Antonio G. Marqués, Georgi...
IEEEARES
2008
IEEE
16 years 1 months ago
A Framework for Proactive Fault Tolerance
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...
Geoffroy Vallée, Kulathep Charoenpornwattan...
LCN
2008
IEEE
16 years 1 months ago
Spatially Disjoint Multipath Routing protocol without location information
—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...
CIA
2008
Springer
15 years 8 months ago
Filter Allocation Using Iterative ECNP
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 ...
Jan Tozicka, Stepán Urban, Magdalena Prokop...
CORR
2008
Springer
91views Education» more  CORR 2008»
15 years 6 months ago
A Distributed MAC Protocol for Cooperation in Random Access Networks
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 ...
Georg Böcherer, Alexandre de Baynast