704 search results - page 44 / 141 » Novel Algorithms for the Network Lifetime Problem in Wireles... |
ICALP
2009
Springer
14 years 9 months ago
2009
Springer
In the interference scheduling problem, one is given a set of n communication requests described by sourcedestination pairs of nodes from a metric space. The nodes correspond to d...
OL
2011
13 years 4 months ago
2011
Given a simple undirected graph, the minimum connected dominating set problem is to find a minimum cardinality subset of vertices D inducing a connected subgraph such that each ve...
WOWMOM
2006
ACM
14 years 3 months ago
2006
ACM
In recent years, mobile elements (MEs) have been proposed as mechanical carriers of data to prolong the lifetime of sensor networks and to overcome network partitioning problem. A...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—Most of the deployed IEEE 802.11 Wireless Local Area Networks (WLANs) use infrastructure Basic Service Set (BSS) in which an Access Point (AP) serves as a gateway between wired ...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Multi-slot resource scheduling in a general two dimensional wireless ad hoc network, is a hard problem with no known polynomial-time solution. Recent optimization theoretic ana...