422 search results - page 62 / 85 » On the Wake-Up Problem in Radio Networks |
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—While mechanisms exist to instantiate common security functionality such as confidentiality and integrity, little has been done to define a mechanism for identificati...
MOBICOM
2005
ACM
14 years 10 days ago
2005
ACM
This paper is a contribution to the generic problem of having simple and accurate models to dimension radio cells with data traffic on a GPRS or EDGE network. It addresses the iss...
TPDS
2008
13 years 6 months ago
2008
The localization of sensor nodes is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can acquire...
ICWMC
2006
IEEE
14 years 24 days ago
2006
IEEE
Because of the heterogeneity in radio transceiver capabilities and influence of surroundings, unidirectional links arise in wireless mobile ad-hoc networks. Since most of existin...
SEUS
2007
IEEE
14 years 1 months ago
2007
IEEE
Even without possible interference from external radio sources, the problem of guaranteeing quality-of-service (QoS) routing in mobile ad hoc networks (MANETs) is a difficult probl...