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Fine-grained flow access control for J2EE-based workflow systems

IP.com Disclosure Number: IPCOM000010837D
Original Publication Date: 2003-Jan-24
Included in the Prior Art Database: 2003-Jan-24

Publishing Venue

IBM

Abstract

In this article, we show how to protect the access to business processes in an EJB based workflow system by combining the J2EE security mechanisms with the generation of business process facade EJBs and the use of special role patterns.