652 search results - page 74 / 131 » Delay Analysis of Aloha Network |
ICNP
2009
IEEE
15 years 6 months ago
2009
IEEE
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
94
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VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
— The next generation wireless networks will support the vertical handoff mechanism in which users can maintain the connections when they switch from one network to another (e.g....
111
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INFOCOM
2002
IEEE
15 years 4 months ago
2002
IEEE
Abstract—Packet delay traces are important measurements for analyzing end-to-end performance and for designing traffic control algorithms in computer networks. Due to the fact t...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—This paper presents a novel scheme, Layered Internet Video Engineering (LIVE), in which network nodes feed back virtual congestion levels to video senders to assist both media-a...
JSAC
2010
14 years 10 months ago
2010
—The use of passive optical networks (PONs) enables access rates of multi-Gbit/sec bandwidth and provision of quality of service for high definition multimedia services. In this...