133 search results - page 4 / 27 » Connectivity and fault-tolerance of hyperdigraphs |
COCOON
2005
Springer
14 years 1 months ago
2005
Springer
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in an Euclidean plane, our objective is to place minimum nu...
EUROPDS
1997
13 years 9 months ago
1997
In this paper, we present a strongly fault-tolerant design for a d-dimensional hypercube multiprocessor and examine its reconfigurability. The augmented hypercube has a spare nod...
SRDS
2010
IEEE
13 years 6 months ago
2010
IEEE
We address the problem of providing transparent, lightweight, fault-tolerance mechanisms for generic peer-to-peer middleware systems. The main idea is to use the peer-to-peer overl...
JPDC
2007
13 years 8 months ago
2007
Mesh networks are among the most important interconnection network topologies for large multicomputer systems. Mesh networks perform poorly in tolerating faults in the view of wor...
MASCOTS
2008
13 years 9 months ago
2008
Abstract--In this paper, we investigate the problem of optimizing the lifetime of a mobile ad hoc network at a given degree k of connectivity by minimizing power consumption. Our p...