Volume 7 Number 12 (Dec. 2012)
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JSW 2012 Vol.7(12): 2678-2686 ISSN: 1796-217X
doi: 10.4304//jsw.7.12.2678-2686

A New Access Control Model for Manufacturing Grid

Zhihui Ge, Taoshen Li

School of computer science, Electronics and Information, Guangxi University, Nanning, China, 530004

Abstract—In order to protect the sensitive information in collaborative manufacturing grid environment, an access control solution was proposed to satisfy the inherent dynamic natures of the Manufacturing Grid, including dynamic Business Flow and system environment. Activity is introduced to encapsulate role and permission. Activity state, activity hierarchy and activity dependence are used to provide dynamic authorization and flexible multigranularity permission management, which can get adapted to the dynamic, flexible modern business process. UNIX-like permission can guarantee default minimum read/write/delete permissions. This proposed model can meet the need of MG.

Index Terms—manufacturing grid, access control, RBAC, task context, environment context

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Cite: Zhihui Ge, Taoshen Li, "A New Access Control Model for Manufacturing Grid," Journal of Software vol. 7, no. 12, pp. 2678-2686, 2012.

General Information

ISSN: 1796-217X (Online)
Frequency:  Quarterly
Editor-in-Chief: Prof. Antanas Verikas
Executive Editor: Ms. Yoyo Y. Zhou
Abstracting/ Indexing: DBLP, EBSCO, CNKIGoogle Scholar, ProQuest, INSPEC(IET), ULRICH's Periodicals Directory, WorldCat, etc
E-mail: jsweditorialoffice@gmail.com
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