'Usage control' presentation slideshows

Usage Control: A Vision for Next Generation Access Control

Usage Control: A Vision for Next Generation Access Control. Oct 14, 2003 Ravi Sandhu and Jaehong Park (www.list.gmu.edu) Laboratory for Information Security Technology (LIST) George Mason University. Problem Statement.

338 views • 32 slides

RBAC and Usage Control

RBAC and Usage Control. System Security. Role Based Access Control. Enterprises organise employees in different roles RBAC maps roles to access rights After Subjects are authenticated they can activate roles Access rights are assigned per active roles. A simple example.

467 views • 27 slides

407 views • 25 slides

GridTrust Trust and Security for Next Generation Grids CETIC, Belgium Philippe Massonet

GridTrust Trust and Security for Next Generation Grids CETIC, Belgium Philippe Massonet phm@cetic.be. www.gridtrust.eu. GridTrust. GridTrust: Objectives and Expected Results. General Objective: definition and management of security and trust in dynamic virtual organisations

384 views • 22 slides

Attribute Mutability in Usage Control

Attribute Mutability in Usage Control. July 26, 2004, IFIP WG11.3 Jaehong Park, University of Maryland University College Xinwen Zhang, George Mason University Ravi Sandhu, NSD Security and George Mason University. Traditional Access Control: Limitations.

360 views • 19 slides

Attribute Mutability in Usage Control

Attribute Mutability in Usage Control. July 26, 2004, IFIP WG11.3 Jaehong Park, University of Maryland University College Xinwen Zhang, George Mason University Ravi Sandhu, NSD Security and George Mason University. Traditional Access Control: Limitations.

207 views • 19 slides

The ASCAA * Principles Applied to Usage Control Prof. Ravi Sandhu

The ASCAA * Principles Applied to Usage Control Prof. Ravi Sandhu Executive Director and Endowed Chair Institute for Cyber Security University of Texas at San Antonio September 2008 ravi.sandhu@utsa.edu www.profsandhu.com. Advertised title.

335 views • 18 slides

The ASCAA * Principles Applied to Usage Control Prof. Ravi Sandhu

The ASCAA * Principles Applied to Usage Control Prof. Ravi Sandhu Executive Director and Endowed Chair Institute for Cyber Security University of Texas at San Antonio September 2008 ravi.sandhu@utsa.edu www.profsandhu.com. Advertised title.

187 views • 18 slides

Privacy-Enhancing Models and Mechanisms for Securing Provenance and its Use October 2010

Privacy-Enhancing Models and Mechanisms for Securing Provenance and its Use October 2010. Lead PI: Ravi Sandhu (UT San Antonio) PIs: Elisa Bertino (Purdue), Gabriel Ghinita (Purdue), Murat Kantarcioglu (UT Dallas), Bhavani Thuraisingham (UT Dallas), Shouhuai Xu (UT San Antonio).

223 views • 12 slides

Privacy-Enhancing Models and Mechanisms for Securing Provenance and its Use October 2010

Privacy-Enhancing Models and Mechanisms for Securing Provenance and its Use October 2010. Lead PI: Ravi Sandhu (UT San Antonio) PIs: Elisa Bertino (Purdue), Gabriel Ghinita (Purdue), Murat Kantarcioglu (UT Dallas), Bhavani Thuraisingham (UT Dallas), Shouhuai Xu (UT San Antonio).

129 views • 12 slides