Scheme of web service access control based PMI
Kewang Huang · Jisuanji gongcheng yu sheji · 2007
With the more application of web service,access control plays a more important role.PMI,privilege management infrastructure,provides a standard model for authorization and protects web service resource.The basic functions and framework of web service and PMI access controlmodel are presented.Then a system of web service access control based on PMI is discussed in detail.Message transfer,policy definition and processing are analyzed finally.