A Workflow-based RBAC Model for Web Services in Multiple Autonomous Domains.

Zhenwu Wang Xuejun Zhao Benting Wan Jun Xie Pengfei Bai

Published in: J. Networks (2013)

Keyphrases

web services
multiple autonomous
rbac model
access control
multi domain
cross domain

role based access control
service platform
role based access control model
business processes
loosely coupled
business process

service oriented
multidatabase systems
workflow systems
web applications
service providers
security requirements

workflow management
data sources
service composition
databases
query optimization
database systems