1187 search results - page 219 / 238 » A Timed Calculus for Wireless Systems |
CACM
2011
13 years 3 months ago
2011
This paper presents Sora, a fully programmable software radio platform on commodity PC architectures. Sora combines the performance and fidelity of hardware SDR platforms with th...
EJWCN
2011
13 years 3 months ago
2011
— Multicast and broadcast service (MBS) is one of the important services for next generation wireless systems. In WiMAX, the radio resource unit (i.e., time, frequency, code, etc...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
Unique and challenging security problems arise due to the scarcity of computational, storage, and power resources in the low-cost pervasive computing environment. Particularly rel...
PERCOM
2010
ACM
14 years 11 days ago
2010
ACM
—Position of mobile users has become highly important information in pervasive computing environments. Indoor localization systems based on Wi-Fi signal strength fingerprinting t...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
Mobility is the distinguishing feature of vehicular networks, affecting the evolution of network connectivity over space and time in a unique way. Connectivity dynamics, in turn, ...