With the continuing penetration of sensor devices and the development of wireless communication techniques, increasing number of applications involving context awareness in ubiquitous computing have been used in daily life. How to collect data from mobile devices at a low energy cost and to mine contextual habits of users remains a key challenge for ubiquitous computing. We proposed an efficient context- awareness computing middleware system, Senz. By leveraging high-efficiency mobile data transmission method, using high-performance context recognition algorithms, and combining mobile data with online third-party data, this middleware system can recognize various user behavior patterns reliably, accurately and efficiently. Experiments show that the Senz recognition accuracy of context activity is above 83% on average and the energy cost is relatively low. By integrating Senz SDK and cloud computing engine, developers can build rich user experience apps with better understanding of users' behavior data and providing various personalized contextual services.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Senz: A Context Awareness Middleware System Used in Mobile Devices


    Beteiligte:
    Zhang, Hengyang (Autor:in) / Huang, Tao (Autor:in) / Liu, Yunjie (Autor:in) / Zhu, Shixiang (Autor:in) / Gui, Guan (Autor:in) / Chi, Yuanying (Autor:in)


    Erscheinungsdatum :

    01.06.2017


    Format / Umfang :

    606320 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Improving Situation Awareness for Intelligent On-Board Vehicle Management System Using Context Middleware

    Wibisono, W. / Zaslavsky, A. / Ling, S. | British Library Conference Proceedings | 2009



    Context-Aware Middleware for Vehicular Applications

    Wang, Jian / Deng, Weiwen / Zhou, Peng | Springer Verlag | 2012


    Context-aware middleware for vehicular applications

    Wang,J. / Deng,W. / Zhou,P. et al. | Kraftfahrwesen | 2012


    Context-Aware Middleware for Vehicular Applications

    Wang, Jian / Deng, Weiwen / Zhou, Peng | Tema Archiv | 2012