Extending enterprise applications

This thesis intends to develop application-level access control models to address several major security issues in enterprise environments. The first goal is to provide simple and efficient authorization specifications to reduce the complexity of security management. The second goal is to provide dynamic access control for Web service applications. The third goal is to provide an access control framework for Semantic Web services. In this thesis, an Authorization-Function-Based Role-based Access Control (FB-RBAC) model is proposed for controlling enterprise systems at the application level.

182p runthenight07 01-03-2023 12 3   Download

By clarifying the mechanism between organisational social capital and social innovativeness of Australian social enterprises, this thesis model contributes to a richer understanding of the organisational social capital theory of innovativeness from a strategic perspective. Further, the rigorous demonstration of the mechanism of developing innovativeness extends the organisational social capital and innovativeness relationship into a new, previously overlooked application area, the social enterprise context.

336p runthenight04 02-02-2023 4 3   Download

The rise of the Internet provides enterprises with a unique opportunity to realize cost savings in their internal and external communications. But the Internet was not designed with security in mind. Enterprises with mission-critical Internet applications must secure the data they transmit, as well as protect their internal networks from outside intrusion. The Nortel VPN Router 2700 is an ideal solution for large enterprises that want to extend secure remote access to many teleworkers or remote sites. ...

4p hoangtumayman 14-05-2010 124 8   Download