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PODC
2009
ACM
16 years 1 months ago
Brief announcement: new bounds for the controller problem
The (M, W)-controller, originally studied by Afek, Awerbuch, Plotkin, and Saks, is a basic distributed tool that an abstraction for managing the consumption of a global resource i...
Yuval Emek, Amos Korman
ICMCS
2000
IEEE
102views Multimedia» more  ICMCS 2000»
15 years 11 months ago
Trader's Quality of Service Specifications and Effects on System Performance for Video-on-Demand
In this paper we present a detailed review on the Trader’s Quality of Service (QoS) Specifications and the Effects on System Performance for Video-on-Demand Multimedia (MM) Appl...
Edward Babulak
COMPSAC
2001
IEEE
15 years 10 months ago
Certificate Based Authorization Simulation System
Using certificates for distributed authorizations in computer network systems has been discussed in the literature. However real implementations of the concept are rarely seen. In...
Jie Dai, Jim Alves-Foss
CSCW
2000
ACM
15 years 6 months ago
A Knowledge-based Approach to Handling Exceptions in Workflow Systems
This paper describes a novel knowledge-based approach for helping workflow process designers and participants better manage the exceptions (deviations from an ideal collaborative ...
Mark Klein, Chrysanthos Dellarocas
SACMAT
2003
ACM
15 years 12 months ago
An access control model for dynamic client-side content
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
Adam Hess, Kent E. Seamons