704 search results - page 84 / 141 » Novel Algorithms for the Network Lifetime Problem in Wireles... |
ESWS
2010
Springer
14 years 1 months ago
2010
Springer
Novel wireless handheld devices allow the adoption of revised and adapted discovery approaches originally devised for the Semantic Web in mobile ad-hoc networks. Nevertheless, capa...
INFOCOM
2002
IEEE
14 years 2 months ago
2002
IEEE
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...
EMNETS
2007
14 years 1 months ago
2007
The node localization problem in Wireless Sensor Networks has received considerable attention, driven by the need to obtain a higher location accuracy without incurring a large, p...
DIALM
2003
ACM
14 years 2 months ago
2003
ACM
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
TMC
2008
13 years 9 months ago
2008
The limited number of orthogonal channels and autonomous installations of hotspots and home wireless networks often leave neighboring 802.11 basic service sets (BSSs) operating on ...