710 search results - page 30 / 142 » On Minimum Power Connectivity Problems |
INFOCOM
2003
IEEE
14 years 27 days ago
2003
IEEE
— We study problems related to supporting multicast connections with Quality of Service (QoS) requirements. We investigate the problem of optimal resource allocation in the conte...
JCO
2006
13 years 7 months ago
2006
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in Euclidean plane, our objective is to place minimum numbe...
JGT
2007
13 years 7 months ago
2007
A well-known theorem of Mader [5] states that highly connected subgraphs can be forced in finite graphs by assuming a high minimum degree. Solving a problem of Diestel [2], we ex...
JPDC
2007
13 years 7 months ago
2007
The increasing popular personal communications and mobile computing require a wireless network infrastructure that supports selfconfiguration and self-management. Efficient clus...
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
— The dynamic nature of mobile ad hoc networks poses fundamental challenges to the design of service composition schemes that can minimize the effect of service disruptions. Alth...