978 search results - page 122 / 196 » WiMAX networks: from access to service platform |
PEWASUN
2004
ACM
15 years 3 months ago
2004
ACM
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...
MOBISYS
2008
ACM
15 years 9 months ago
2008
ACM
RFID is widely used to track the movement of goods through a supply chain. In this paper, we extend the domain of RFID by presenting SixthSense, a platform for RFID-based enterpri...
DELOS
2004
14 years 11 months ago
2004
Abstract. The transition from traditional paper libraries to digital libraries enables new strategies for the use and maintenance of artifact collections. We present an organisatio...
HICSS
2002
IEEE
15 years 2 months ago
2002
IEEE
In the recent years, there has been a growing interest in broadband satellite networks. Broadband satellite networks are designed to provide the required qualify of service (QoS) ...