Specification of Agent Explicit Knowledge in Cryptographic Protocols

Cryptographic protocols are widely used in various applications to provide secure communications. They are usually represented as communicating agents that send and receive messages. These agents use their knowledge to exchange information and communicate with other agents involved in the protocol. Agent knowledge can be partitioned into explicit knowledge and procedural knowledge. The explicit knowledge refers to the set of information which is either proper to the agent or directly obtained from other agents through communication. The procedural knowledge relates to the set of mechanisms used to get new information from what is already available to the agent. In this paper, the authors propose a mathematical framework which specifies the explicit knowledge of an agent involved in a cryptographic protocol.

Provided by: McMaster University Topic: Collaboration Date Added: Aug 2010 Format: PDF

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