652 search results - page 74 / 131 » Delay Analysis of Aloha Network |
ICNP
2009
IEEE
14 years 3 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...
VTC
2006
IEEE
14 years 3 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....
INFOCOM
2002
IEEE
14 years 2 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
13 years 7 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
13 years 7 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...