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» On Designing and Deploying Internet-Scale Services
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IADIS
2004
13 years 11 months ago
Preliminary Steps in Designing and Implementing a Privilege Verifier for PMI
We have designed and deployed a system that uses X.509 public-key certificates (PKC) and attribute certificates (AC) for access control. This includes an authorization service for...
Diana Berbecaru, Antonio Lioy
IEEESCC
2005
IEEE
14 years 3 months ago
Abacus: A Service-Oriented Programming Language for Grid Applications
This paper presents Abacus, a service-oriented programming language designed for the development of grid applications. Abacus considers that all the grid resources constitute a un...
Xiaoning Wang, Lijuan Xiao, Wei Li, Zhiwei Xu
JUCS
2007
165views more  JUCS 2007»
13 years 9 months ago
A Cultural Information System Providing e-commerce Web Services, Digital Rights Management and Copyright Protection
: The issue addressed in this paper focuses on the design and implementation of an advanced information system for Cultural Organizations, which serves as a platform for the exploi...
Dimitris K. Tsolis, Spyros Sioutas, Lambros Drosso...
SWS
2006
ACM
14 years 3 months ago
A comprehensive security architecture for dynamic, web service based virtual organizations for businesses
In this paper we propose a security architecture for Virtual Organizations for businesses. The Virtual Organizations we consider are based on web service technology to address int...
Rafael Deitos, Florian Kerschbaum, Philip Robinson
AAAI
2006
13 years 11 months ago
TPBOSCourier: A Transportation Procurement System (for the Procurement of Courier Services)
TPBOSCourier is the Transportation Procurement and Bid Optimization System (TPBOS) for Philips Electronics to automate and optimize its procurement of courier services. It was joi...
Andrew Lim, Zhou Xu, Brenda Cheang, Wee-Kit Ho, St...