Sciweavers

5653 search results - page 259 / 1131
» Distributed Conceptual Structures
Sort
View
KIVS
2005
Springer
16 years 3 days ago
A Comparison of WS-BusinessActivity and BPEL4WS Long-Running Transaction
Although WS-BusinessActivity and BPEL4WS Long-Running Transaction (LRT) are conceptually very similar and are both designed to support the execution of complex business transaction...
Patrick Sauter, Ingo Melzer
SACMAT
2004
ACM
16 years 1 days ago
Towards a credential-based implementation of compound access control policies
We describe a layered approach to access control for distributed and interoperable computing systems. Firstly, compound access control policies are conceptually specified, using ...
Joachim Biskup, Sandra Wortmann
HICSS
2003
IEEE
130views Biometrics» more  HICSS 2003»
15 years 12 months ago
Politeness Theory and Computer-Mediated Communication: A Sociolinguistic Approach to Analyzing Relational Messages
This conceptual paper suggests how Politeness Theory [6] – well known in anthropological and linguistic literatures – can contribute to the study of role relations in computer...
David A. Morand, Rosalie J. Ocker
CSMR
2002
IEEE
15 years 11 months ago
Integrating Document and Workflow Management Tools using XML and Web Technologies: A Case Study
A critical point for developing successful information systems for distributed organisations is the need for integrating heterogeneous technologies and tools. This paper reports a...
Lerina Aversano, Gerardo Canfora, Andrea De Lucia,...
PCI
2009
Springer
15 years 11 months ago
A Foundation for Defining Security Requirements in Grid Computing
—Despite the wide adoption by the scientific community, grid technologies have not been given the appropriate attention by enterprises. This is merely due to the lack of enough s...
Antonios Gouglidis, Ioannis Mavridis