Usage of mobile robots in industry increased significantly in recent years. However, mobile robots introduce additional safety issues for human workforce and pose a higher risk of failures in production due to possible abnormal robot behavior. Such abnormal behavior could, among other things, be caused by security weaknesses that entail attacks. These problems lead to a need for action authorization mechanisms to protect humans and mitigate possible costly failures. In this paper, we propose an authorization mechanism for critical actuator actions on industrial mobile robots. The mechanism relies on security principles that prevent adversaries from unauthorized action execution. To the best knowledge of the authors, no similar concept for secured action authorization for industrial mobile robots is currently known in research. Our evaluation shows more than 80% of additional safety hazard causes introduced by the lack of security can be mitigated with the proposed authorization mechanism.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Inter-device Sensor-Fusion for Action Authorization on Industrial Mobile Robots


    Beteiligte:
    Haas, Sarah (Autor:in) / Höller, Andrea (Autor:in) / Ulz, Thomas (Autor:in) / Steger, Christian (Autor:in)

    Erscheinungsdatum :

    2018-12-01



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    DDC:    629




    Secured Action Authorization for Industrial Mobile Robots

    Haas, Sarah / Ulz, Thomas / Steger, Christian | BASE | 2018

    Freier Zugriff

    Multi-ultrasonic sensor fusion for mobile robots

    Zou Yi, / Ho Yeong Khing, / Chua Chin Seng, et al. | IEEE | 2000


    Multi-ultrasonic Sensor Fusion for Mobile Robots

    Yi, Z. / Khing, H. Y. / Seng, C. C. et al. | British Library Conference Proceedings | 2000


    Authorization method, authorization system and authorization mobile terminal for vehicle and authorized mobile terminal

    YU XIAOBO / LIU LIANJIE / JIANG JIAOJIAO et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Authorization method, authorization system and authorization mobile terminal for vehicle and authorized mobile terminal

    DU XIAOWEN / ZHONG YILIN / BAI JUNMING et al. | Europäisches Patentamt | 2015

    Freier Zugriff