Title :
Managing access in extended enterprise networks
Author :
Fürst, Karl ; Schmidt, Thomas ; Wippel, Gerald
Author_Institution :
Vienna Univ. of Technol., Austria
Abstract :
We describe our approach to secure authentication and authorization for extended enterprises, which combines distributed role-based access control (RBAC), a public key infrastructure (PKI), and a privilege management infrastructure (PMI). We have implemented a J2EE-based prototype system, DRBAC-EE, which shows the feasibility of our approach.
Keywords :
Internet; authorisation; business communication; message authentication; public key cryptography; J2EE-based prototype system; Web services; distributed role-based access control; extended enterprise networks; privilege management infrastructure; public key infrastructure; secure authentication; secure authorization; secure flexible data access; Access control; Authentication; Authorization; Collaboration; Collaborative software; Data security; Information security; Intelligent networks; Public key; Web services;
Journal_Title :
Internet Computing, IEEE
DOI :
10.1109/MIC.2002.1036040
