Services Access Control Model based on Extended SOAP Message
Fengyu Zhao · Microcomputer Information · 2010
Simple Object Access protocol (SOAP) is used to call remote services in SOA. But there is no specification for services access control defined in SOAP. This paper proposes a services access control structure which is a XML element stored in SOAP message. And based on the services access control structure,a DFGRBAC model that implements dynamic fine grain role-based access control is presented. Aprototype is designed for services access control data based on OpenLDAP server to provide an accuracy and efficiency access control.