Attribute-Based Authorization for Grid Computing

  title={Attribute-Based Authorization for Grid Computing},
  author={Husam Khider and Taha Osman and Nasser Sherkat},
  journal={2010 International Conference on Intelligent Systems, Modelling and Simulation},
the development of adequate security solutions and in particular of authorization techniques for grid computing systems is a challenging task. Traditional security trends tried to overcome this problem by using a low-level access control policy which maps a user’s identity to a local account. This approach is not scalable and is hard to manage in a distributed environment. Current trends started adopting approaches that pass attributes for authorization instead of passing user’s credentials… CONTINUE READING
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