583 search results - page 95 / 117 » On Cooperative Wireless Network Secrecy |
ADHOC
2007
13 years 10 months ago
2007
In this paper, we derive the information theoretic capacity of a special class of mesh networks. A mesh network is a heterogeneous wireless network in which the transmission among...
MOBICOM
2009
ACM
14 years 4 months ago
2009
ACM
In cognitive radio networks (CRNs), spectrum sensing is key to opportunistic spectrum access while preventing any unacceptable interference to primary users’ communications. Alt...
GLOBECOM
2008
IEEE
2008
IEEE
Network Planning for Next-Generation Metropolitan-Area Broadband Access under EPON-WiMAX Integration
13 years 10 months ago
Abstract--This paper tackles a fundamental problem of network planning and dimensioning under EPON-WiMAX integration for next-generation wireless metropolitan-area broadband access...
SECON
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we study two-hop cooperative diversity relaying in random wireless networks. In contrast to most work on cooperative diversity relaying where the relay node posit...
INFOCOM
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract—In cognitive radio networks (CRNs), detecting smallscale primary devices—such as wireless microphones (WMs)— is a challenging, but very important, problem that has n...