228 search results - page 28 / 46 » Optimization of Multiple Vehicle Routing Problems using Appr... |
TCAD
2008
13 years 7 months ago
2008
Given a set of pins and a set of obstacles on routing layers, a multilayer obstacle-avoiding rectilinear Steiner minimal tree (ML-OARSMT) connects these pins by rectilinear edges w...
SAC
2003
ACM
14 years 19 days ago
2003
ACM
In this paper, we propose a manpower allocation model with time windows which is of practical interest to serviceman scheduling operations. Specifically, this problem originates f...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—We develop and evaluate a new method for estimating and optimizing various performance metrics for multihop wireless networks, including MANETs. We introduce an approxim...
SIGCOMM
2005
ACM
14 years 29 days ago
2005
ACM
We consider the problem of routing in a delay tolerant network (DTN) in the presence of path failures. Previous work on DTN routing has focused on using precisely known network dy...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—Multichannel communication in a Wireless Mesh Network with routers having multiple radio interfaces significantly enhances the network capacity. Efficient channel assignment an...