Ensuring access control in cloud provisioned healthcare systems

Hema Andal Jayaprakash Narayanan, Mehmet Hadi Gunes

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    61 Scopus citations

    Abstract

    An important issues in cloud provisioned multi-tenant healthcare systems is the access control, which focuses on the protection of information against unauthorized access. As different tenants including hospitals, clinics, insurance companies, and pharmacies access the system, sensitive information should be provided only to authorized users and tenants. In this paper, we analyze the requirements of access control for healthcare multi-tenant cloud systems and propose to adapt Task-Role Based Access Control with constraints such as least privilege, separation of duty, delegation of tasks, and spatial and temporal access.

    Original languageEnglish
    Title of host publication2011 IEEE Consumer Communications and Networking Conference, CCNC'2011
    Pages247-251
    Number of pages5
    DOIs
    StatePublished - 2011
    Event2011 IEEE Consumer Communications and Networking Conference, CCNC'2011 - Las Vegas, NV, United States
    Duration: 8 Jan 201111 Jan 2011

    Publication series

    Name2011 IEEE Consumer Communications and Networking Conference, CCNC'2011

    Conference

    Conference2011 IEEE Consumer Communications and Networking Conference, CCNC'2011
    Country/TerritoryUnited States
    CityLas Vegas, NV
    Period8/01/1111/01/11

    Keywords

    • Access control
    • Cloud computing
    • eHealth

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