Extended QoS Model Based on Fuzzy Set in Service-oriented Computing
基于模糊集的面向服务计算QoS扩展模型

Service-oriented computing (SOC) is currently a hot research area in internet application,and the ability to gauge quality of service is critical in SOC.Different evaluating models for calculating QoS of service have been proposed,but it is very few to consider the context alongside the expectations of user using service.We selected ratings which have similar expectations,and only the ratings with similar expectations influence the aggregate rating for ser-vice.Proposed an extended fuzzy calculating QoS mod...