Context-aware access control mechanism for ubiquitous applications

Young Gab Kim, Chang Joo Mon, Dongwon Jeong, Jeong Oog Lee, Chee Yang Song, Doo Kwon Baik

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

    41 Citations (Scopus)

    Abstract

    With a rapid development of ubiquitous computing technology in the home and community, users can access information anytime and anywhere via personal devices such as PDA and internet mobile phone. Similarly, more flexible access control is required in the ubiquitous applications. In this paper, we propose a context-aware access control mechanism, which dynamically grants and adapts permissions to users according to the current context. We extend the role-based access control(RBAC) model to deal with the context information in ubiquitous environment. Unlike the traditional RBAC, the proposed access control mechanism can consider context information such as location, time and system resources by the context-aware agent and state checking matrix(SCM).

    Original languageEnglish
    Title of host publicationAdvances in Web Intelligence - Third International Atlantic Web Intelligence Conference, AWIC 2005, Proceedings
    PublisherSpringer Verlag
    Pages236-242
    Number of pages7
    ISBN (Print)3540262199, 9783540262190
    DOIs
    Publication statusPublished - 2005
    EventThird International Atlantic Web Intelligence Conference on Advances in Web Intelligence, AWIC 2005 - Lodz, Poland
    Duration: 2005 Jun 62005 Jun 9

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume3528 LNAI
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    OtherThird International Atlantic Web Intelligence Conference on Advances in Web Intelligence, AWIC 2005
    Country/TerritoryPoland
    CityLodz
    Period05/6/605/6/9

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • General Computer Science

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