A dynamic cross-domain access control model for collaborative healthcare application

Ahmad Salehi, Carsten Rudolph, Marthie Grobler

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearch

Abstract

Authorization models have become a hot topic for debate in recent years because of sharing healthcare data among different resources. Although authorization models have been developed and applied to various applications to prevent unauthorized access to sensitive healthcare data, there is no system model on cross-domain access control and combined context of team collaboration and workflow. This paper describes a cross-domain healthcare scenario based on current issues and interaction of relevant entities. This work has led us to propose a new fully decentralized access control framework for a dynamic cross-domain authorization model, where this framework is policy based to meet the requirements of cross-domain in healthcare environments.

Original languageEnglish
Title of host publicationIFIP/IEEE International Symposium on Integrated Network Management, IM 2019
EditorsAlex Clemm, Shingo Ata, Jerome Francois
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages643-648
Number of pages6
ISBN (Electronic)9783903176157
ISBN (Print)781728106182
Publication statusPublished - 2019
EventIFIP/IEEE International Symposium on Integrated Network Management (IM) 2019 - Arlington, United States of America
Duration: 8 Apr 201912 Apr 2019
https://im2019.ieee-im.org/

Conference

ConferenceIFIP/IEEE International Symposium on Integrated Network Management (IM) 2019
Abbreviated titleIM 2019
CountryUnited States of America
CityArlington
Period8/04/1912/04/19
Internet address

Keywords

  • Anonymity
  • Attribute-based access control (ABAC)
  • Cross-domain
  • Distributed environments
  • Healthcare
  • Privacy
  • Security

Cite this

Salehi, A., Rudolph, C., & Grobler, M. (2019). A dynamic cross-domain access control model for collaborative healthcare application. In A. Clemm, S. Ata, & J. Francois (Eds.), IFIP/IEEE International Symposium on Integrated Network Management, IM 2019 (pp. 643-648). [8717924] Piscataway NJ USA: IEEE, Institute of Electrical and Electronics Engineers.
Salehi, Ahmad ; Rudolph, Carsten ; Grobler, Marthie. / A dynamic cross-domain access control model for collaborative healthcare application. IFIP/IEEE International Symposium on Integrated Network Management, IM 2019. editor / Alex Clemm ; Shingo Ata ; Jerome Francois. Piscataway NJ USA : IEEE, Institute of Electrical and Electronics Engineers, 2019. pp. 643-648
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Salehi, A, Rudolph, C & Grobler, M 2019, A dynamic cross-domain access control model for collaborative healthcare application. in A Clemm, S Ata & J Francois (eds), IFIP/IEEE International Symposium on Integrated Network Management, IM 2019., 8717924, IEEE, Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 643-648, IFIP/IEEE International Symposium on Integrated Network Management (IM) 2019, Arlington, United States of America, 8/04/19.

A dynamic cross-domain access control model for collaborative healthcare application. / Salehi, Ahmad; Rudolph, Carsten; Grobler, Marthie.

IFIP/IEEE International Symposium on Integrated Network Management, IM 2019. ed. / Alex Clemm; Shingo Ata; Jerome Francois. Piscataway NJ USA : IEEE, Institute of Electrical and Electronics Engineers, 2019. p. 643-648 8717924.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearch

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AB - Authorization models have become a hot topic for debate in recent years because of sharing healthcare data among different resources. Although authorization models have been developed and applied to various applications to prevent unauthorized access to sensitive healthcare data, there is no system model on cross-domain access control and combined context of team collaboration and workflow. This paper describes a cross-domain healthcare scenario based on current issues and interaction of relevant entities. This work has led us to propose a new fully decentralized access control framework for a dynamic cross-domain authorization model, where this framework is policy based to meet the requirements of cross-domain in healthcare environments.

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Salehi A, Rudolph C, Grobler M. A dynamic cross-domain access control model for collaborative healthcare application. In Clemm A, Ata S, Francois J, editors, IFIP/IEEE International Symposium on Integrated Network Management, IM 2019. Piscataway NJ USA: IEEE, Institute of Electrical and Electronics Engineers. 2019. p. 643-648. 8717924