260 search results - page 46 / 52 » Random-access scheduling with service differentiation in wir... |
TWC
2008
14 years 9 months ago
2008
Abstract-- In many portable devices, wireless network interfaces consume upwards of 30% of scarce system energy. Reducing the transceiver's power consumption to extend the sys...
GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
In traditional call admission control (CAC) schemes, mobile users are always the passive roles during the admission procedures and the base station determines whether to admit o...
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VTC
2008
IEEE
15 years 3 months ago
2008
IEEE
Abstract—Adaptive Token Bank Fair Queuing (ATBFQ) algorithm has been proposed as a cross-layer scheduling technique for 4G wireless systems recently. This algorithm takes higher ...
MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
INFOCOM
2003
IEEE
15 years 2 months ago
2003
IEEE
Abstract— Throughout the world, GSM cellular mobile networks are being upgraded to support the “always-on” General Packet Radio Service (GPRS). Despite the apparent availabil...