Malicious Workers Tolerance in an Agent-Based Grid Resource Brokering System
Journal: IADIS INTERNATIONAL JOURNAL ON COMPUTER SCIENCE AND INFORMATION SYSTEMS (Vol.9, No. 1)Publication Date: 2014-02-19
Authors : Naoual Attaoui; Ahmed Bendahmane; Mohammad Essaaidi; Sugata Sanyal; Maria Ganzha; Marcin Paprzycki; Katarzyna Wasielewska;
Page : 55-70
Keywords : Grid computing; agent system; trust management; malicious workers tolerance; majority voting; reputation.;
Abstract
The Agent in Grid (AiG) project aims to develop an agent-based infrastructure that facilitates the resource management in the Grid. The core assumptions behind the system are: software agents representing Grid resources work in teams, and all information is ontologically represented and semantically processed. Thus far, trust management in AiG system is approached from the perspective of breaching an agreement between Users and teams or contracts between teams and Workers. Unfortunately, it is also possible that some Workers, which fulfilled the agreement, could have maliciously returned incorrect results from the jobs that they executed. In this paper, we discuss how the trust management in the AiG project can be improved by using a reputation-based voting technique, in order to assure reliable job execution.
Other Latest Articles
- Towards a Framework Incorporating Functional and Non Functional Requirements for Datawarehouse Conceptual Design
- Similar Behaviors and Conformity Testing In Inheritance for an Object Oriented Model
- Conflicts Between GEOXACML Access Control Policies In Geographic Information Systems
- A Model Transformation Approach for Code Generation From State Machine Diagram
- User Activities in Business Processes - A System-Based Analysis of Specialist Users
Last modified: 2016-02-20 00:50:46