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ICICS
2003
Springer
14 years 29 days ago
A Policy Based Framework for Access Control
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
Ricardo Nabhen, Edgard Jamhour, Carlos Maziero
ICPADS
2005
IEEE
14 years 1 months ago
A Differentiated Message Delivery Architecture to Control Spam
Unsolicited bulk electronic mail (spam) is increasingly plaguing the Internet Email system and deteriorating its value as a convenient communication tools. In this paper we argue ...
Zhenhai Duan, Yingfei Dong, Kartik Gopalan
VLDB
2007
ACM
169views Database» more  VLDB 2007»
14 years 8 months ago
Staying FIT: Efficient Load Shedding Techniques for Distributed Stream Processing
In distributed stream processing environments, large numbers of continuous queries are distributed onto multiple servers. When one or more of these servers become overloaded due t...
Nesime Tatbul, Stanley B. Zdonik, Ugur Çeti...
GRID
2005
Springer
14 years 1 months ago
Protecting grid data transfer services with active network interfaces
A key goal of grid computing is to provide seamless access to shared computational and data resources across organizational boundaries, in distributed virtual organizations. Grid ...
Onur Demir, Michael R. Head, Kanad Ghose, Madhusud...
PDIS
1994
IEEE
13 years 12 months ago
Distributed Selective Dissemination of Information
To help users cope with information overload, Selective Dissemination of Information SDI will increasingly become an important tool in wide area information systems. In an SDI ser...
Tak W. Yan, Hector Garcia-Molina