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ATAL
2007
Springer
14 years 1 months ago
Web services negotiation in an insurance grid
There are an increasing number of initiatives for the migration of agents research towards new Internet technologies such as the semantic web, Grid, and web services. On the one h...
Shamimabi Paurobally, Chris van Aart, Valentina A....
EUC
2007
Springer
14 years 1 months ago
Obligations for Privacy and Confidentiality in Distributed Transactions
Existing access control systems are typically unilateral in that the enterprise service provider assigns the access rights and makes the access control decisions, and there is no n...
Uche M. Mbanaso, G. S. Cooper, David W. Chadwick, ...
AICT
2006
IEEE
210views Communications» more  AICT 2006»
14 years 1 months ago
Model-Based Analysis of Obligations in Web Service Choreography
In this paper we discuss a model-based approach to the analysis of service interactions for coordinated web service compositions using obligation policies specified in the form of...
Howard Foster, Sebastián Uchitel, Jeff Mage...
GLOBECOM
2006
IEEE
14 years 1 months ago
Hierarchical Iterative Algorithm for a Coupled Constrained OSNR Nash Game
— This paper develops a hierarchical iterative OSNR algorithm based on a game theory framework. A Nash game is formulated between channels with channel utility related to maximiz...
Lacra Pavel
IEEESCC
2005
IEEE
14 years 1 months ago
Online and Minimum-Cost Ad Hoc Delegation in e-Service Composition
The paradigm of automated e-service composition through the integration of existing services promises a fast and efficient development of new services in cooperative business env...
Cagdas Evren Gerede, Oscar H. Ibarra, Bala Ravikum...