M.Sc. Thesis 2006

 

Denisa Ghita

POLICY ADAPTATION AND EXCHANGE
IN TRUST NEGOTIATION


Policy-driven negotiation allows parties to iteratively communicate, increasing the level of knowledge on each other after each iteration. This is crucial in e.g. access control in which disclosure of information may not be allowed till a specific level of trust has been reached. There exists several systems for Trust Negotiation like TrustBuilder or PeerTrust. The Protune language brings in many advantages like, among others, strong and lightweight evidence, policy filtering, explanations and integration of legacy systems.

Policy Driven Negotiation
  Introduction
 
  PeerTrust Language
 
  Protune Language
 
  Other optional documents
 
   
Mobility
 
   
Other useful material
 
  • Alfred V. Aho, Ravi Sethi, and Jefrey D. Ullman. Compilers: Principles, Techniques, and Tools. Addison--Wesley, 1986. (which has a chapter on typing)
 

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