501 search results - page 81 / 101 » Communication Lower Bounds Using Dual Polynomials |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Wireless sensor networks (WSNs) are usually missioned to gather critical information in hostile and adversarial environments, which make them susceptible to compromise a...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we characterize the performance of an important class of scheduling schemes, called Greedy Maximal Scheduling (GMS), for multi-hop wireless networks. While a lower ...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
— In IEEE 802.11 wireless networks, EDCA users’ performance may be degraded because of the existence of legacy users and therefore would get a lower priority service. Such effe...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— We consider the problem of scheduling a sequence of packets over a linear network, where every packet has a source and a target, as well as a release time and a deadline by whi...
INFOCOM
2000
IEEE
14 years 1 months ago
2000
IEEE
— We study wavelength assignment for lightpaths over WDM rings to minimize the SONET ADMs used. This problem has attracted much attention recently. However, its computation compl...