Role Mining In Business Taming Role Based Access Control Administration

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Role Mining In Business Taming Role Based Access Control Administration
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Author : Roberto Di Pietro
language : en
Publisher: World Scientific
Release Date : 2012-02-20
Role Mining In Business Taming Role Based Access Control Administration written by Roberto Di Pietro and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-20 with Computers categories.
With continuous growth in the number of information objects and the users that can access these objects, ensuring that access is compliant with company policies has become a big challenge. Role-based Access Control (RBAC) — a policy-neutral access control model that serves as a bridge between academia and industry — is probably the most suitable security model for commercial applications.Interestingly, role design determines RBAC's cost. When there are hundreds or thousands of users within an organization, with individual functions and responsibilities to be accurately reflected in terms of access permissions, only a well-defined role engineering process allows for significant savings of time and money while protecting data and systems.Among role engineering approaches, searching through access control systems to find de facto roles embedded in existing permissions is attracting increasing interest. The focus falls on role mining, which is applied data mining techniques to automate — to the extent possible — the role design task.This book explores existing role mining algorithms and offers insights into the automated role design approaches proposed in the literature. Alongside theory, this book acts as a practical guide for using role mining tools when implementing RBAC. Besides a comprehensive survey of role mining techniques deeply rooted in academic research, this book also provides a summary of the role-based approach, access control concepts and describes a typical role engineering process.Among the pioneering works on role mining, this book blends business elements with data mining theory, and thus further extends the applications of role mining into business practice. This makes it a useful guide for all academics, IT and business professionals.
Security And Privacy Silver Linings In The Cloud
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Author : Kai Rannenberg
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-02
Security And Privacy Silver Linings In The Cloud written by Kai Rannenberg and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-02 with Computers categories.
These proceedings contain the papers of IFIP/SEC 2010. It was a special honour and privilege to chair the Program Committee and prepare the proceedings for this conf- ence, which is the 25th in a series of well-established international conferences on security and privacy organized annually by Technical Committee 11 (TC-11) of IFIP. Moreover, in 2010 it is part of the IFIP World Computer Congress 2010 celebrating both the Golden Jubilee of IFIP (founded in 1960) and the Silver Jubilee of the SEC conference in the exciting city of Brisbane, Australia, during September 20–23. The call for papers went out with the challenging motto of “Security & Privacy Silver Linings in the Cloud” building a bridge between the long standing issues of security and privacy and the most recent developments in information and commu- cation technology. It attracted 102 submissions. All of them were evaluated on the basis of their significance, novelty, and technical quality by at least five member of the Program Committee. The Program Committee meeting was held electronically over a period of a week. Of the papers submitted, 25 were selected for presentation at the conference; the acceptance rate was therefore as low as 24. 5% making SEC 2010 a highly competitive forum. One of those 25 submissions could unfortunately not be included in the proceedings, as none of its authors registered in time to present the paper at the conference.
Data And Applications Security And Privacy Xxiv
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Author : Sara Foresti
language : en
Publisher: Springer
Release Date : 2010-08-24
Data And Applications Security And Privacy Xxiv written by Sara Foresti and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-24 with Computers categories.
This book constitutes the proceedings of the 24th Annual IFIP WG 11.3 Working Conference on Data and Applications Security, held in Rome Italy in June 2010. The 18 full and 11 short papers presented in this volume were carefully reviewed and selected from 61 submissions. The topics covered are query and data privacy; data protection; access control; data confidentiality and query verification; policy definition and enforcement; and trust and identity management.
Documentation Abstracts
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Author :
language : en
Publisher:
Release Date : 2002
Documentation Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Documentation categories.
Imaging World
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Author :
language : en
Publisher:
Release Date : 1999
Imaging World written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Business records categories.
Management By Missions
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Author : Pablo Cardona
language : en
Publisher: Springer Nature
Release Date : 2022-01-01
Management By Missions written by Pablo Cardona and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-01 with Business & Economics categories.
A few decades ago, management thinking started to embrace the idea of purpose. The first edition of this book marked an important step in this trajectory; it drew attention to the need for managers to relate the concepts of ‘purpose’ and ‘missions’ to strategy, culture and leadership. In the years since, purpose and missions have become business imperatives – not only in terms of remaining competitive but as core in the attempts to have a sustainable impact on the world. The second edition of Management by Missions is an open access book based on substantially more research carried out over fifteen years, involving more than 200 organizations around the world. All of this research supports that the practical models and ideas offered in the book have been tried and tested and actually work in practice. With case studies, anecdote and new research findings, the authors present the main tools of the MBM method (shared missions, missions scorecards, interdependency matrix, missions-based objectives and integral assessment) and the type of leadership needed to implement it. The ideas presented in this book mark a path towards a new management methodology for the XXI century and a new way of understanding the work that managers do.
Taming The Imperial Imagination
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Author : Martin J. Bayly
language : en
Publisher: Cambridge University Press
Release Date : 2016-05-19
Taming The Imperial Imagination written by Martin J. Bayly and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-19 with History categories.
A new perspective on empire, international relations and foreign policy through attention to British colonial knowledge on Afghanistan from 1808 to 1878.
Knowledge Management
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Author : Murray E. Jennex
language : en
Publisher: IGI Global Snippet
Release Date : 2008
Knowledge Management written by Murray E. Jennex and has been published by IGI Global Snippet this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Business & Economics categories.
Knowledge Management: Concepts, Methodologies, Tools and Applications is the primary reference source for all theories, concepts and methodologies within the knowledge management discipline. This comprehensive resource will include chapters on implementing knowledge management (KM) in organizations, KM systems acceptance, KM communication, knowledge representation, knowledge sharing, KM success models, knowledge ontology and operational KM.
Knowledge Management
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Author :
language : en
Publisher: IGI Global
Release Date : 2008-01-01
Knowledge Management written by and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-01-01 with Business & Economics categories.
"This is the defining reference source for all theories, concepts, and methodologies within the KM discipline. It includes chapters on Implementing KM in Organizations; KM Systems Acceptance; KM Communication; Knowledge Representation; Knowledge Sharing; KM Success Models; Knowledge Ontology; and Operational KM, and provides libraries with the defining reference to the field"--Provided by publisher.
The Taming Of Chance
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Author : Ian Hacking
language : en
Publisher: Cambridge University Press
Release Date : 1990-08-31
The Taming Of Chance written by Ian Hacking and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-08-31 with History categories.
This book combines detailed scientific historical research with characteristic philosophic breadth and verve.