Distributed access-rights management with delegation certificates
Secure Internet programming
Proposed NIST standard for role-based access control
ACM Transactions on Information and System Security (TISSEC)
Certificate chain discovery in SPKI?SDSI
Journal of Computer Security
Mole – Concepts of a mobile agent system
World Wide Web
Proceedings of the Second International Workshop on Mobile Agents
MA '98 Proceedings of the Second International Workshop on Mobile Agents
Providing Reliable Agents for Electronic Commerce
TREC '98 Proceedings of the International IFIP/GI Working Conference on Trends in Distributed Systems for Electronic Commerce
Protecting the Computation Results of Free-Roaming Agents
MA '98 Proceedings of the Second International Workshop on Mobile Agents
Security Issues in Mobile Code Systems
Mobile Agents and Security
Environmental Key Generation Towards Clueless Agents
Mobile Agents and Security
Design of RBAC-based secure KAgent framework for home network applications
Proceedings of the 7th International Conference on Advances in Mobile Computing and Multimedia
An XML standards based authorization framework for mobile agents
MADNES'05 Proceedings of the First international conference on Secure Mobile Ad-hoc Networks and Sensors
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Sea-of-Data (SoD) applications (those that need to process huge quantities of distributed data) present specific restrictions, which make mobile agent systems one of the most feasible technologies to implement them. On the other hand mobile agent technologies are in a hot research state, specially concerning security. We present an access control method for mobile agent systems. It is based on Role-based Access Control and trust management to provide a reliable solution for e-commerce SoD applications. It uses SPKI certificates to implement the role system and the delegation of authorization. It is proposed as an extension of the MARISM-A project, a secure mobile agent platform for SoD application. We also show its functionality with an e-commerce SoD medical imaging data application, which is based on a scenario of the IST project INTERPRET.