文献类型：会议论文

英文题名：Establishing Service Level Agreement Requirement Based on Monitoring

作者：Zhang Haiteng[1];Shao Zhiqing[1];Zheng Hong[1];Zhai Jie[1]

机构：[1]E China Univ Sci & Technol, Dept Comp Sci & Engn, Shanghai 200237, Peoples R China

会议论文集：2nd International Conference on Cloud and Green Computing / 2nd International Conference on Social Computing and its Applications (CGC/SCA)

会议日期：NOV 01-03, 2012

会议地点：Xiangtan, PEOPLES R CHINA

语种：英文

外文关键词：Service Level Agreements; establishing; QoS; monitoring; AOP

摘要：An Service Level Agreement (SLA) is a contract between service provider and consumer, and includes appropriate actions to be taken upon violation of the contractual obligations. To ensure the negotiation on an SLA is reasonable by reference the measured history data. The paper proposes a feasible Web Service Level Agreement (WS-SLA) Establishing Framework, which can flexible define trustable SLA requirements and penalties actions upon service providers based on monitoring data from service consumer. Web service QoS (WS-QoS) Monitor provides the automatic approach for measureing Quality of Service (QoS) parameters from service requester side. WS-SLA Editor allows service consumer to flexible define their SLA requirement and penalties actions upon service providers.