Abstract:Summary
The publish/subscribe paradigm provides loosely coupled and scalable communication for the Internet of Things (IoT). In this paradigm, access control is an efficient approach to guaranteeing security. However, existing access control methods are not suitable for the publish/subscribe paradigm in the sensing layer of the IoT due to their coarse‐grained controls and lack of self‐configuration. To address these problems, in this paper, we propose a topic‐centric access control model (TCAC) to realize fine… Show more
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