Agents based e-commerce and securing exchanged information
Al-Jaljouli, Raja and Abawajy, Jemal 2009, Agents based e-commerce and securing exchanged information, in Pervasive computing : innovations in intelligent multimedia and applications, Springer, Dordrecht, Germany, pp.383-404.
Attached Files
(Some files may be inaccessible until you login with your Deakin Research Online credentials)
Name
Description
MIMEType
Size
Downloads
Title
Agents based e-commerce and securing exchanged information
Mobile agents have been implemented in e-commerce to search and filter information of interest from electronic markets. When the in format ion is very sensitive and critical, it is important to develop a novel security protocol that can efficiently protect the information from malicious tampering as well as unauthorized disclosure or at least detect any malicious act of intruders. In this chapter, we describe robust security techniques that ensure a sound security of information gathered throughout agent's itinerary against various security attacks, as well as truncation attacks. A sound security protocol is described , which implements the various security techniques that would jointly prevent or at least detect any malicious act of intruders. We reason about the soundness of the protocol using Symbolic Trace Analyzer (STA), a formal verification tool that is based on symbolic techniques. We analyze the protocol in key configurations and show that it is free of flaws. We also show that the protocol fulfils the various security requirements of exchanged information in MAS, including data-integrity, data-confidentiality, data authenticity, origin confidentiality and data non-repudiability.