Development of a virtual enterprise access control model for resource sharing across enterprises

Chin Bin Wang, Tsung Yi Chen, Yuh Min Chen, Hui Chuan Chu, Huimei Yang

Research output: Contribution to conferencePaper

Abstract

This study proposes a flexible integration model named Virtual Enterprise Access Control (VEAC) Model, based on the concept of RBAC model. The VEAC model consists of a Project-based Access Control (PBAC) Model to manage VE resources and a RBAC model to manage participating enterprises' resources. Project relations to facilitate resource sharing across projects and enterprise boundaries, and cooperation modes among virtual enterprise roles to enable collaborative operation among workers in a VE are identified. Various project relations are also represented for introducing different level of resource sharing across VEs. To generate access authority, the VEAC must integrate with PBAC, as well as with the access control model of each in participating enterprise. The VEAC enables: (1) resource sharing across projects and enterprise boundaries, (2) collaborative operation among participating workers, (3) increase information transparency and (4) decrease information delay in VE.

Original languageEnglish
Pages173-178
Number of pages6
Publication statusPublished - 2005 Dec 1
Event12th ISPE International Conference on Concurrent Engineering: Research and Applications - Next Generation Concurrent Engineering: Smart and Concurrent Integration of Product Data, Services, and Control Strategies, CE 2005 - Fort Worth, TX, United States
Duration: 2005 Jul 252005 Jul 29

Other

Other12th ISPE International Conference on Concurrent Engineering: Research and Applications - Next Generation Concurrent Engineering: Smart and Concurrent Integration of Product Data, Services, and Control Strategies, CE 2005
CountryUnited States
CityFort Worth, TX
Period05-07-2505-07-29

All Science Journal Classification (ASJC) codes

  • Software

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    Wang, C. B., Chen, T. Y., Chen, Y. M., Chu, H. C., & Yang, H. (2005). Development of a virtual enterprise access control model for resource sharing across enterprises. 173-178. Paper presented at 12th ISPE International Conference on Concurrent Engineering: Research and Applications - Next Generation Concurrent Engineering: Smart and Concurrent Integration of Product Data, Services, and Control Strategies, CE 2005, Fort Worth, TX, United States.