We propose WAS architecture as the method for supporting restricted delegation and rights management. In contrast to traditional architecture, WAS architecture ...

By using the workflow,. WAS architecture is able to check whether the task exercises allowed rights. WAS architecture is implemented on Globus toolkit 2.0.

The user submits the task along with the signed workflow to one of Grid resources and the resource site grants the requested rights of the task according to the ...

In this paper, we propose the WAS architecture as a method for supporting restricted delegation and rights management. In contrast to traditional architecture, ...

In a distributed environment, a specific right may be required while a task is controlled and processed. A user should delegate enough rights to a task for.

This paper proposes the WAS architecture as a method for supporting restricted delegation and rights management in a distributed environment and uses a ...

This work proposes WAS architecture as the method for supporting restricted delegation and rights management in grid, and uses a workflow that describes the ...

The workflow management platform will have three main components: a high-level module that will provide a user interface for defining abstract workflow, and ...

Title: WORKFLOW-BASED AUTHORIZATION SERVICE IN THE GRID ; Authors: 김승현; 김경훈; 김종; 홍성제; 김상원 ; Date Issued: 2004-06 ; Publisher ...

Nov 21, 2024 · In this paper, we introduce Vega, a pure service-oriented Grid workflow system which consists of a set of loosely coupled services co-operating ...