Sciweavers

6897 search results - page 525 / 1380
» Parallelization of Modular Algorithms
Sort
View
142
Voted
ISPAN
2005
IEEE
15 years 10 months ago
A Hybrid Algorithm for Dynamic Lightpath Protection in Survivable WDM Optical Networks
- Dynamic lightpath protection in survivable WDM networks requires finding a pair of diverse routes (i.e., a primary route and a backup route that are link-disjoint) that form a cy...
Vinh Trong Le, Son-Hong Ngo, Xiaohong Jiang, Susum...
PDP
2002
IEEE
15 years 10 months ago
A Parametrized Algorithm that Implements Sequential, Causal, and Cache Memory Consistency
In this paper we present an algorithm that can be used to implement sequential, causal, or cache consistency in distributed shared memory (DSM) systems. For this purpose it has a ...
Ernesto Jiménez, Antonio Fernández, ...
185
Voted
SPAA
2010
ACM
15 years 9 months ago
Fast distributed approximation algorithms for vertex cover and set cover in anonymous networks
We present a distributed algorithm that finds a maximal edge packing in O(∆ + log∗ W) synchronous communication rounds in a weighted graph, independent of the number of nodes...
Matti Åstrand, Jukka Suomela
IPPS
1998
IEEE
15 years 9 months ago
An O((log log n)2) Time Convex Hull Algorithm on Reconfigurable Meshes
It was open for more than eight years to obtain an algorithm for computing the convex hull of a set of n sorted points in sub-logarithmic time on a reconfigurable mesh of size pn ...
Tatsuya Hayashi, Koji Nakano, Stephan Olariu
FTDCS
1997
IEEE
15 years 9 months ago
An Efficient Causal Order Algorithm for Message Delivery in Distributed System
Though causal order of message delivery simplifies the design and development of distributed applications, the overhead of enforcing it is not negligible. Causal order algorithm w...
Ikhyeon Jang, Jaehyung Park, Jung Wan Cho, Hyunsoo...