315 search results - page 50 / 63 » Energy and Utility Optimization in Wireless Networks with Ra... |
PDCN
2004
13 years 10 months ago
2004
IEEE 802.11, the standard of wireless local area networks (WLANs), allows the coexistence of asynchronous and time-bounded traffic using the distributed coordination function (DCF)...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— The standard IEEE 802.15.4 medium access control (MAC) protocol is designed for low-power transmissions in low-rate and short-distance wireless personal area networks (WPANs). ...
AINA
2008
IEEE
14 years 3 months ago
2008
IEEE
Traditional cache invalidation schemes are not suitable to be employed in wireless environments due to the affections of mobility, energy consumption, and limited bandwidth. Cache ...
COMCOM
2010
13 years 7 months ago
2010
—In this paper, we study the trade-off between network throughput and fairness in a multi-channel enabled WSN. Traditional approaches attempt to solve the two problems in an isol...
ICC
2008
IEEE
14 years 3 months ago
2008
IEEE
— Scheduling in an ad hoc wireless network suffers from the non-convexity of the cost function, caused by the interference between communication links. In previous optimization t...