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RB-GDM: A Role-Based Grid Delegation Model
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International Journal of Computer Science and Security (IJCSS)
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Volume:  2    Issue:  1
Pages:  1-86
Publication Date:   February 2008
ISSN (Online): 1985-1553
Pages 
61 - 72
Author(s)  
 
Published Date   
30-02-2008 
Publisher 
CSC Journals, Kuala Lumpur, Malaysia
ADDITIONAL INFORMATION
Keywords   Abstract   References   Cited by   Related Articles   Collaborative Colleague
 
KEYWORDS:   Delegation, access control, authorization, grid computing systems, role based access control 
 
 
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Grid delegation is the procedure by which a valid user endows another user or a program or service with the ability to act on that user’s behalf. Delegation is the primary form of authorization in grids. The large and geographically distributed, dynamic, heterogeneous and scalable grid environment poses unique delegation requirements. Presently there are no standard mechanisms to guide grid delegation. As credential delegation has its own limitations in a dynamic grid environment, a new conceptual model is required to effectively formulate the grid delegation requirements. In this paper, we present a framework called Role- Based Grid Delegation Model (RB-GDM) for delegating access rights in grids. The basic unit of delegation in our model is role. Derived from the standard RBAC formalisms, this framework explores various approaches for authorization and revocation of delegation. 
 
 
 
1 Calvelli C. and Varadharajan V, “An Analysis of Some Delegation Protocols for Distributed Systems”, Proceedings of the Computer Security Foundations Workshop, June 16-18, 2002.
2 David F. Snelling ,Sven van den Berghe and Vivian Qian Li, “Explicit Trust Delegation: Security for Dynamic Grids”, FUJITSU Sci. Tech. Journal 40(2), 282-294, 2004.
3 Ezedin Barka and Ravi Sandhu, “A Role-Based Delegation Model and Some Extensions”, Proceedings of the 23rd National Information Systems Security Conference, October 2000.
4 Foster.I, Kesselman.C and Tuecke.S,“The Anatomy of the Grid: Enabling Scalable Virtual Organizations”, International Journal of Supercomputer Applications, 15(3), 2001.
5 Gasser. M. and McDermott E., “An Architecture for Practical Delegation in a Distributed System”, Proceedings of the IEEE Symposium on Security and Privacy, 1990.
6 Lalana Kagal, Tim Finin and Yun Peng, “A Delegation Based Model for Distributed Trust”, Proceedings of the Workshop on Autonomy, Delegation, and Control: Interacting with Autonomous Agents, International Joint Conferences on Artificial Intelligence, Aug 2001.
7 Longhua Zhang, Gail-Joon Ahn and Bei-Tseng Chu, “A Rule-Based Framework for Role- Based Delegation and Revocation”, ACM Transactions on Information and System Security, 6(3), 404-441, 2003.
8 Sandhu.R, Ferraiolo.D and Kuhn.R, “The NIST Model for Role Based Access Control: Towards a Unified Standard”, Proceedings of the 5th ACM Workshop on Role Based Access Control, July 26-27, 2000.
9 Weizhong Qiang, Hai Jin, Xuanhua Shi, Deqing Zou, and Hao Zhang, “RB-GACA: A RBAC Based Grid Access Control Architecture”, International Journal of Grid and Utility Computing, 1(1), 61-70, 2005.
10 Xinwen Zhang, Sejong Oh and Ravi Sandhu, “PBDM: A Flexible Delegation Model in RBAC”, Proceedings of the Symposium on Access Control Models and Technologies, June 2-3, 2003, Italy, pp 149-157.
11 Ezedin Barka and Ravi Sandhu, “Role-Based Delegation Model/ Hierarchical Roles (RBDM1)”, Proceedings of the 20th Annual Computer Security Applications Conference, December 6-10, 2004, Tucson, Arizona, USA.
 
 
 
1 S. G. Sadasivam , V. Ruckmani , A. K. Kumari , “Secure Group Communication in Grid Environment”, International Journal of Security (IJS), 4(1), pp. 17 – 27, 2010.
 
 
 
1 Faculty of Birla Institute of Technology & Science
 
2 Institute for Development And Research in Banking Technology (IDRBT)
 
3 pipl
 
4 Peek you
 
5 IDRBT
 
 
 
G Geethakumari : Colleagues
Atul Negi : Colleagues
V N Sastry : Colleagues  
 
 
 
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