基于WS-Security规范的安全Web服务性能评估

为了评估使用WS-Security规范进行安全处理后的Web服务性能,在研究分析Web服务架构及WS-Security规范的基础上,建立一个改进的时间响应评估模型.采用真实的测试环境,针对Web服务的时间性能和消息大小进行了实验,得出WS-Security安全规范对Web服务响应时间和空间性能的影响,从而为Web服务在安全和性能两方面如何选择提供真实依据,对Web服务安全研究具有重要意义.

Performance Evaluation of Secure Web Services Based on WS-security

To evaluate the performance of Web Services after using the WS-Security, this paper established the improved time response appraisal model in the foundation of analyzing of Web Services architecture and WS-Security specification. It carried on the experiment in view of the Web Services time behavior and message size, and obtained the influence of WS-Security specification to the Web Services response time and the spatial behavior. This paper can provide the real basis of how to set the security and performance for Web Services. It has the greatly practical significance for the research on Web Services Security.