162 search results - page 12 / 33 » A Simple and Efficient Implementation of Concurrent Local Ta... |
CN
2006
13 years 9 months ago
2006
Measurement studies indicate a high rate of node dynamics in p2p systems. In this paper, we address the question of how high a rate of node dynamics can be supported by structured...
DCOSS
2010
Springer
14 years 12 days ago
2010
Springer
A number of protocols have been proposed to date to defend against wormhole attacks in wireless networks by adopting synchronized clocks, positioning devices, or directional antenn...
SEMWEB
2010
Springer
13 years 7 months ago
2010
Springer
We study the problem of SPARQL query optimization on top of distributed hash tables. Existing works on SPARQL query processing in such environments have never been implemented in a...
IPPS
2009
IEEE
14 years 3 months ago
2009
IEEE
A metascalable (or “design once, scale on new architectures”) parallel computing framework has been developed for large spatiotemporal-scale atomistic simulations of materials...
SPAA
2012
ACM
11 years 11 months ago
2012
ACM
hyperobjects (reducers) provide a linguistic abstraction for dynamic multithreading that allows different branches of a parallel program to maintain coordinated local views of the...