Title	A new Security Framework for Protecting WSDL File of Web
Author	Arezoo Mirtalebi, Mohammad Reza Khayyambashi
Citation	Vol. 12  No. 9  pp. 84-90
Keywords	XML Encryption, Web service Security, WSDL, WSDL attacks.

Title	Providing Security in Granting Agency Using Workflow CRBAC Model
Author	Marzieh Bahrami, Mohammad Reza Khayyambashi, Seyed Ali Razavi Ebrahimi
Citation	Vol. 13  No. 11  pp. 119-123
Keywords	Capability, Delegation, Security, Workflow.

Title	Providing Security in Granting Agency Using Workflow CRBAC Model
Author	Marzieh Bahrami, Mohammad Reza Khayyambashi, Seyed Ali Razavi Ebrahimi
Citation	Vol. 13  No. 11  pp. 119-123
Keywords	Capability, Delegation, Security, Workflow.