687 search results - page 83 / 138 » Modeling and Optimization for the Design of IMS Networks |
WINET
2008
13 years 8 months ago
2008
This paper addresses the following relay sensor placement problem: given the set of duty sensors in the plane and the upper bound of the transmission range, compute the minimum nu...
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Wireless Sensor and Actor Networks (WSANs) are composed of a large number of heterogeneous nodes called sensors and actors. The collaborative operation of sensors enables the dist...
JSAC
2008
13 years 8 months ago
2008
Interest in underwater acoustic networks has grown rapidly with the desire to monitor the large portion of the world covered by oceans. Fundamental differences between underwater a...
DATE
2006
IEEE
14 years 2 months ago
2006
IEEE
Systems integration is a major challenge in many industries. Systematic analysis of the complex integration effects, especially with respect to timing and performance, significant...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
abstract, we propose a study on joint rate-and-power allocation problem for multi-channel spectrum sharing networks (SSNs). We formulate this cross-layer optimization problem as a...