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SPAA
2010
ACM
15 years 4 months ago
A universal construction for wait-free transaction friendly data structures
Given the sequential implementation of any data structure, we show how to obtain an efficient, wait-free implementation of that data structure shared by any fixed number of proces...
Phong Chuong, Faith Ellen, Vijaya Ramachandran
CORR
2006
Springer
91views Education» more  CORR 2006»
15 years 4 months ago
The Complexity of Mean Flow Time Scheduling Problems with Release Times
We study the problem of preemptive scheduling n jobs with given release times on m identical parallel machines. The objective is to minimize the average flow time. We show that wh...
Philippe Baptiste, Peter Brucker, Marek Chrobak, C...
OPODIS
2010
15 years 2 months ago
SkewCCC+: A Heterogeneous Distributed Hash Table
Distributed Hash Tables (DHTs) enable fully distributed Peer-to-Peer network construction and maintenance with name-driven routing. There exist very few DHT approaches that conside...
Marcin Bienkowski, André Brinkmann, Marek K...
GCA
2009
15 years 2 months ago
Enhancing Grid Security Using Workflows, Trusted Computing and Virtualisation
This paper highlights the need to meet both Grid user and resource provider security requirements, describing the rationale for securing Grid workflows: a set of tasks arranged int...
Po-Wah Yau, Allan Tomlinson
PROCEDIA
2010
140views more  PROCEDIA 2010»
14 years 11 months ago
Theoretical enzyme design using the Kepler scientific workflows on the Grid
One of the greatest challenges in computational chemistry is the design of enzymes to catalyze non-natural chemical reactions. We focus on harnessing the distributed parallel comp...
Jianwu Wang, Prakashan Korambath, Seonah Kim, Scot...