Concepedia

Authorization Infrastructure

Authorization Infrastructure is a formal system within health information network architecture that governs the precise allocation, management, and enforcement of access rights to protected health data, distinguishing it from related security mechanisms by its focus on policy-driven authorization decisions rather than authentication or encryption.

75

Publications

2.6K

Citations

288

Authors

130

Institutions

Publications per year

2017–2026

20

Parents

Publications

75

A national-scale authentication infrastructure

Carl Kesselman, J. Volmer, Steven Tuecke et al. · Computer · 2000 · 299 citations

, , +17

Authentication and authorization infrastructures (AAIs): a comparative survey

Javier López, Rolf Oppliger, Günther Pernul · Computers & Security · 2004 · 108 citations

, , +14

A blockchain-based eHealthcare system interoperating with WBANs

Junchao Wang, Kaining Han, Anastasios Alexandridis et al. · Future Generation Computer Systems · 2019 · 100 citations

, , +11

How to Securely Break into RBAC: The BTG-RBAC Model

Ana Ferreira, David Chadwick, Pedro Farinha et al. · 2009 · 99 citations · Full text

, , +16

iFaaSBus: A Security- and Privacy-Based Lightweight Framework for Serverless Computing Using IoT and Machine Learning

Muhammed Golec, Ridvan Ozturac, Zahra Pooranian et al. · IEEE Transactions on Industrial Informatics · 2021 · 76 citations · Full text

, , +16

1–5 of 75

Authors

288

  1. DC
    David Chadwick

    University of Liverpool, United Kingdom

    8 publications · 268 citations

    8

    h-index

  2. BB
    Bernd Blobel

    University of Regensburg, Germany

    4 publications · 60 citations

    4

    h-index

  3. ÓC
    Óscar Cánovas

    Universidad de Murcia, Spain

    3 publications · 65 citations

    3

    h-index

  4. SO
    Sassa Otenko

    University of Kent, United Kingdom

    3 publications · 101 citations

    3

    h-index

  5. EC
    Elizabeth Chang

    Curtin University, Australia

    2 publications · 35 citations

    2

    h-index

1–5 of 288

Institutions

130

  1. University of Kent

    Canterbury, United Kingdom

    5 h-index

    14 publications

    570 citations

  2. Otto-von-Guericke-Universität Magdeburg

    Magdeburg, Germany

    5 h-index

    9 publications

    155 citations

  3. Universidad de Murcia

    Murcia, Spain

    3 h-index

    12 publications

    284 citations

  4. Bielefeld University

    Bielefeld, Germany

    2 h-index

    8 publications

    182 citations

  5. Curtin University

    Perth, Australia

    2 h-index

    9 publications

    152 citations

  6. National Technical University of Athens

    Athens, Greece

    2 h-index

    2 publications

    38 citations

  7. Massachusetts Institute of Technology

    Cambridge, United States

    2 h-index

    2 publications

    32 citations

  8. Universidad de Málaga

    Málaga, Spain

    2 h-index

    3 publications

    132 citations

1–8 of 130

Venues

  1. International Journal of Medical Informatics

    4 publications · 90 citations

    4

    h-index

  2. Journal of the American Medical Informatics Association

    JAMIA · 3 publications · 99 citations

    3

    h-index

  3. Computers & Security

    3 publications · 241 citations

    3

    h-index

  4. Journal of Grid Computing

    2 publications · 59 citations

    2

    h-index

  5. F1000Research

    2 publications · 53 citations

    2

    h-index

1–5