Articoli correlati a Attribute based Authorization Systems for Protected...

Attribute based Authorization Systems for Protected Health Information: Guidance on System Design and Implementation using XACML - Brossura

Mohan, Apurva

 
9783846525210: Attribute based Authorization Systems for Protected Health Information: Guidance on System Design and Implementation using XACML
Brossura
ISBN 10: 3846525219 ISBN 13: 9783846525210
Casa editrice: LAP LAMBERT Academic Publishing, 2011

Sinossi

This book presents the design methodology and implementation of attribute-based authorization systems. It specically focuses on authorization systems which guard protected health information. In this book, research-based solutions to enable very flexible, attribute rich, and dynamic authorization systems are presented. To enable a rich attribute set, a framework for attribute aggregation and trust evaluation is presented. Then a framework for dynamic authorization system is proposed. A prototype of this system is implemented using the XACML language. Several research prototypes of the proposed concepts were implemented in XACML, which are presented in this book. A number of practical implementation issues related to XACML authorization engine, availability and trustworthiness of attributes, their suitability for authorization and design of dynamic algorithms is discussed. The proposed dynamic authorization engine was implemented as an add-on module in the NHIN CONNECT open source framework to provide dynamic authorization. Intended audience of this book are researchers, system architects, developers and graduate students working in the area of health information security.

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L'autore

Apurva Mohan is a Cyber Security Research Scientist at Honeywell Research Labs. His research interests are in the areas of authorization systems, smart grid security, and secure software development. He received his M.S. and Ph.D. in Electrical and Computer Engineering from the Georgia Institute of Technology, where he was a TI:GER fellow.

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Editore
LAP LAMBERT Academic Publishing
Data di pubblicazione
2011
Lingua
Inglese
ISBN 10 
3846525219
ISBN 13 
9783846525210
Rilegatura
Copertina flessibile
Numero di pagine
120
Contatto del produttore
non disponibile
Persona responsabile
KreGa Onlinehandel GmbH
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