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ESAS
2006
Springer
15 years 8 months ago
On Optimality of Key Pre-distribution Schemes for Distributed Sensor Networks
We derive the optimality results for key pre distribution scheme for distributed sensor networks, and relations between interesting parameters. Namely, given a key-pool of size n ...
Subhas Kumar Ghosh
SIROCCO
2008
15 years 6 months ago
Centralized Communication in Radio Networks with Strong Interference
We study communication in known topology radio networks with the presence of interference constraints. We consider a real-world situation, when a transmission of a node produces an...
Frantisek Galcík
ALGORITHMICA
2008
111views more  ALGORITHMICA 2008»
15 years 4 months ago
Fixed-Parameter Complexity of Minimum Profile Problems
The profile of a graph is an integer-valued parameter defined via vertex orderings; it is known that the profile of a graph equals the smallest number of edges of an interval supe...
Gregory Gutin, Stefan Szeider, Anders Yeo
NJC
2006
88views more  NJC 2006»
15 years 4 months ago
Optimizing Slicing of Formal Specifications by Deductive Verification
Slicing is a technique for extracting parts of programs or specifications with respect to certain criteria of interest. The extraction is carried out in such a way that properties ...
Ingo Brückner, Björn Metzler, Heike Wehr...
CORR
2008
Springer
118views Education» more  CORR 2008»
15 years 4 months ago
Decentralized Search with Random Costs
A decentralized search algorithm is a method of routing on a random graph that uses only limited, local, information about the realization of the graph. In some random graph model...
Oskar Sandberg