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ESA
2005
Springer
162views Algorithms» more  ESA 2005»
14 years 3 months ago
Negative Cycle Detection Problem
In this paper, we will describe some heuristics that can be used to improve the runtime of a wide range of commonly used algorithms for the negative cycle detection problem signi...
Chi-Him Wong, Yiu-Cheong Tam
ESAS
2005
Springer
14 years 3 months ago
Remote Software-Based Attestation for Wireless Sensors
Wireless sensor networks are envisioned to be deployed in mission-critical applications. Detecting a compromised sensor, whose memory contents have been tampered, is crucial in the...
Mark Shaneck, Karthikeyan Mahadevan, Vishal Kher, ...
ESA
2005
Springer
162views Algorithms» more  ESA 2005»
14 years 3 months ago
Minimal Interval Completions
We study the problem of adding edges to an arbitrary graph so that the resulting graph is an interval graph. Our objective is to add an inclusion minimal set of edges, which means ...
Pinar Heggernes, Karol Suchan, Ioan Todinca, Yngve...
ESA
2005
Springer
114views Algorithms» more  ESA 2005»
14 years 3 months ago
Unbalanced Graph Cuts
We introduce the Minimum-size bounded-capacity cut (MinSBCC) problem, in which we are given a graph with an identified source and seek to find a cut minimizing the number of node...
Ara Hayrapetyan, David Kempe, Martin Pál, Z...
ESAS
2005
Springer
14 years 3 months ago
SKiMPy: A Simple Key Management Protocol for MANETs in Emergency and Rescue Operations
Mobile ad-hoc networks (MANETs) provide the technical platform for efficient information sharing in emergency and rescue operations. Some the data present on the scene is highly c...
Matija Puzar, Jon Andersson, Thomas Plagemann, Yve...