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DEBS
2003
ACM
16 years 2 days ago
Role-based access control for publish/subscribe middleware architectures
Research into publish/subscribe messaging has so far done little to propose architectures for the support of access control, yet this will be an increasingly critical requirement ...
András Belokosztolszki, David M. Eyers, Pet...
JCDL
2003
ACM
221views Education» more  JCDL 2003»
16 years 2 days ago
The Interactive Shared Educational Environment: User Interface, System Architecture and Field Study
The user interface and system architecture of a novel Interactive Shared Educational Environment (ISEE) are presented. Based on a lightweight infrastructure, ISEE enables relative...
Xiangming Mu, Gary Marchionini, Amy Pattee
SIGIR
2003
ACM
16 years 1 days ago
Apoidea: A Decentralized Peer-to-Peer Architecture for Crawling the World Wide Web
This paper describes a decentralized peer-to-peer model for building a Web crawler. Most of the current systems use a centralized client-server model, in which the crawl is done by...
Aameek Singh, Mudhakar Srivatsa, Ling Liu, Todd Mi...
IPPS
2002
IEEE
15 years 11 months ago
Architecture of the Entropia Distributed Computing System
Distributed Computing, the exploitation of idle cycles on pervasive desktop PC systems offers the opportunity to increase the available computing power by orders of magnitude (10x...
Andrew A. Chien
PROMS
2001
Springer
170views Multimedia» more  PROMS 2001»
15 years 11 months ago
GCAP: A New Multimedia Multicast Architecture for QoS
Despite its obvious suitability for distributed multimedia applications, multicasting has not yet found widespread application. Having analyzed shortcomings of today's approac...
Michel Diaz, Roberto Canonico, Luis Costa, Serge F...