J4 ›› 2014, Vol. 41 ›› Issue (4): 198-204.doi: 10.3969/j.issn.1001-2400.2014.04.033

• Original Articles • Previous Articles    

Trust and behavioral modeling based two layer service selection

MENG Xianjia;MA Jianfeng;LU Di;WANG Yichuan   

  1. (School of Computer Science and Technology, Xidian Univ., Xi'an  710071, China)
  • Received:2013-01-24 Online:2014-08-20 Published:2014-09-25
  • Contact: MENG Xianjia E-mail:wddtsmxj8513@163.com

Abstract:

In the Service-Oriented Architecture(SOA), the consumer has many experiences in service,and then based on the experiences he builds trust and reputation. But lack of experiences or a malicious adviser will lead to unfair selection. In this paper,we propose a two-layer selecting algorithm to meet the demand of the consumer. In the first layer the consumer uses social records update his own to get more accurate experience. Afterwards, in the second layer, the consumer selects the most suitable. The result shows that our approach will filter the malicious participants,and then chose the services which fit consumer's preference.

Key words: service selection, quality of service, trust, behavioral modeling