DocumentCode
1969424
Title
Trust and authorization in the grid: a recommendation model
Author
Tran, Huu ; Watters, Paul ; Hitchens, Michael ; Varadharajan, Vijay
Author_Institution
Dept. of Comput., Macquarie Univ., North Ryde, NSW, Australia
fYear
2005
fDate
11-14 July 2005
Firstpage
433
Lastpage
436
Abstract
Grids are popular mechanisms for resource exchange, but their pervasive, decentralized and loosely coupled characteristics make protecting services and resources difficult. In this paper, we propose a trust model for grid environments based on our novel recommendation method, a fair-trading scheme, and an access control model. This approach preserves the grid´s decentralized structure and participant´s autonomy, but also enables secure service exchange.
Keywords
authorisation; grid computing; access control model; authorization; fair-trading scheme; grid environment; recommendation model; secure service exchange; trust model; Access control; Authorization; Context-aware services; Delay; Grid computing; Negative feedback; Pervasive computing; Protection; Resource management;
fLanguage
English
Publisher
ieee
Conference_Titel
Pervasive Services, 2005. ICPS '05. Proceedings. International Conference on
Print_ISBN
0-7803-9032-6
Type
conf
DOI
10.1109/PERSER.2005.1506561
Filename
1506561
Link To Document