ACSI – Artifact - Centric Service Interoperation D 1 . 2 The core ACSI interoperation hub framework
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........................................................................................................................................ 2 Document History ......................................................................................................................... 3 Table of
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The ACSI Hub: A Data-centric Environment for Service Interoperation
The business artifact approach to modeling business processes and web service orchestration is gaining wide attention because it enables a holistic marriage of data and process, that in turn supports an intuitive, top-down view of processes, rich flexibility, and verification in the presence of data. The GuardStage-Milestone (GSM) variant of artifacts provides a declarative approach for specify...
متن کاملTechniques and Tools for Kab, to Manage Action Linkage with Artifact Layer -iteration 2 Project Acronym Acsi Project Title Artifact-centric Service Interoperation Project Number 257593 Workpackage Wp2 – Formal Based Techniques and Tools Lead Beneficiary Fub Editor(s)
This document reports on the activities related to Task 2.4: Techniques and Tools for KAB, to Manage Action Linkage with Artifact Layer, which is part of Workpackage 2 within the ACSI project. In particular, it describes the results of the second iteration of Task T2.4. The main goal of this activity is to tackle the key issues for actually realizing the Knowledge and Action Base (KAB), by marr...
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Enabling interoperation between workflows, and between web services, continues to be a fundamental challenge. This paper proposes a new approach to interoperation based on hubs that are designed using “business artifacts”, a data-centric paradigm for workflow and business process specification. The artifact-centric interoperation hubs are focused primarily on facilitating communication and busi...
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A choreography models interoperation among multiple participants in a distributed environment. Existing choreography specification languages focus mostly on message sequences and are weak in modeling data shared by participants and used in sequence constraints. They further assume a fixed number of participants and make no distinction between participant types and participant instances. Artifac...
متن کاملA Requirements-Driven Trust Framework for Secure Interoperation in Open Environments
A key challenge in emerging multi-domain open environments is the need to establish trust-based, loosely coupled partnerships between previously unknown domains. An efficient trust framework is essential to facilitate trust negotiation based on the service requirements of the partner domains. While several trust mechanisms have been proposed, none address the issue of integrating the trust mech...
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تاریخ انتشار 2011