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SIAMCOMP
2010
105views more  SIAMCOMP 2010»
14 years 4 months ago
Fast Access to Distributed Atomic Memory
We study efficient and robust implementations of an atomic read-write data structure over an asynchronous distributed message-passing system made of reader and writer processes, as...
Partha Dutta, Rachid Guerraoui, Ron R. Levy, Marko...
CLOUDCOM
2010
Springer
14 years 7 months ago
A Token-Based Access Control System for RDF Data in the Clouds
The Semantic Web is gaining immense popularity-and with it, the Resource Description Framework (RDF) broadly used to model Semantic Web content. However, access control on RDF sto...
Arindam Khaled, Mohammad Farhan Husain, Latifur Kh...
HIPC
2000
Springer
15 years 1 months ago
Meta-data Management System for High-Performance Large-Scale Scientific Data Access
Many scientific applications manipulate large amount of data and, therefore, are parallelized on high-performance computing systems to take advantage of their computational power a...
Wei-keng Liao, Xiaohui Shen, Alok N. Choudhary
DBSEC
2010
162views Database» more  DBSEC 2010»
14 years 11 months ago
Distributed and Secure Access Control in P2P Databases
The intent of peer data management systems (PDMS) is to share as much data as possible. However, in many applications leveraging sensitive data, users demand adequate mechanisms to...
Angela Bonifati, Ruilin Liu, Hui (Wendy) Wang
P2P
2005
IEEE
15 years 3 months ago
Heterogeneity-Aware Distributed Access Structure
Efficient access to distributed and dynamic multidimensional data is vital for applications in large, heterogeneous, decentralised, resource-sharing environments such as Grids an...
Alejandra González Beltrán, Peter Mi...