Title

Non-repudiation in An Agent-Based E-Commerce System

Publication Type

Conference Proceeding Article

Publication Date

9-1999

Abstract

Abecos is an agent-based e-commerce system under development at the Nanyang Technological University. A key factor in making this system usable in practice is strict security controls. One aspect of security is the provision of non-repudiation services. As protocols for non-repudiation have focused on -message non-repudiation, its adaptation to afford non-repudiation in a communication session for two agents in Abecos is inefficient. In this work, we investigate and propose a protocol for enforcing non-repudiation in a session. The protocol is believed to be applicable in any e-commerce system; agent- or not agent-based.

Discipline

Databases and Information Systems | Numerical Analysis and Scientific Computing

Research Areas

Data Management and Analytics

Publication

International Workshop on Electronic Commerce and Security, in conjunction with DEXA'09

Identifier

10.1109/DEXA.1999.795295

Publisher

IEEE

City or Country

Florence, Italy, Sep 2

Additional URL

http://doi.ieeecomputersociety.org/10.1109/DEXA.1999.795295

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