Title
DualTrust: a distributed trust model for swarm-based autonomic computing systems
Abstract
For autonomic computing systems that utilize mobile agents and ant colony algorithms for their sensor layer, trust management is important for the acceptance of the mobile agent sensors and to protect the system from malicious behavior by insiders and entities that have penetrated network defenses. This paper examines the trust relationships, evidence, and decisions in a representative system and finds that by monitoring the trustworthiness of the autonomic managers rather than the swarming sensors, the trust management problem becomes much more scalable and still serves to protect the swarm. We propose the Dual-Trust conceptual trust model. By addressing the autonomic manager's bi-directional primary relationships in the ACS architecture, DualTrust is able to monitor the trustworthiness of the autonomic managers, protect the sensor swarm in a scalable manner, and provide global trust awareness for the orchestrating autonomic manager.
Year
DOI
Venue
2010
10.1007/978-3-642-19348-4_14
DPM/SETOP
Keywords
Field
DocType
representative system,autonomic manager,autonomic computing system,trust relationship,trust management problem,dual-trust conceptual trust model,mobile agent,trust management,swarm-based autonomic computing system,mobile agent sensor,global trust awareness,management,reputation,algorithms,ant colony algorithm,autonomic computing,computer architecture
Architecture,Autonomic computing,Swarm behaviour,Computer security,Computer science,Trustworthiness,Mobile agent,Ant colony,Reputation,Scalability,Distributed computing
Conference
Volume
ISSN
Citations 
6514
0302-9743
3
PageRank 
References 
Authors
0.43
10
5
Name
Order
Citations
PageRank
Wendy M. Maiden160.88
Ioanna Dionysiou24725.40
Deborah A. Frincke3571100.34
Glenn A. Fink423517.47
David E. Bakken5878119.13