866 search results - page 149 / 174 » On Dynamic Shortest Paths Problems |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Predicting accurately the spatiotemporal evolution of a diffusive environmental hazard is of paramount importance for its effective containment. We approximate the front line of a...
MSN
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we propose a Multicast Routing Protocol termed ZBMRP (Zone Based Multicast Routing Protocol) for Mobile Ad Hoc Networks (MANETs). ZBMRP applies on-demand procedures ...
KI
2005
Springer
14 years 3 months ago
2005
Springer
To reason about geographical objects, it is not only necessary to have more or less complete information about where these objects are located in space, but also how they can chang...
COMCOM
2007
13 years 9 months ago
2007
In this paper we address the problem of constrained optimization (ILP formulation) and propose a set of heuristic algorithms for assigning light-trails [1–4,7,10] to WDM ring ne...
TC
2002
13 years 9 months ago
2002
Web caching is an important technique for reducing Internet access latency, network traffic, and server load. This paper investigates cache management strategies for en-route web ...