Journal of Signal Processing
Online ISSN : 1880-1013
Print ISSN : 1342-6230
ISSN-L : 1342-6230
Secure Caching Scheme by Using Blockchain for Information-Centric Network-Based Wireless Sensor Networks
Shintaro Mori
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2018 Volume 22 Issue 3 Pages 97-108


This paper addresses a secure caching scheme for information-centric network (ICN)-based wireless sensor networks (WSNs). In order to achieve the above mechanism, we utilize both the public-key cryptography technique and the blockchain technique, which enable data to be safely gathered and the decentralized and crossverified sensing data to be copied and stored. In addition, we propose a protocol design for introducing the proposed structure into an ICN-based WSN system. Furthermore, we formulate statistical models and demonstrate numerical results by performing computer simulations and hardware-based experiments.

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© 2018 Research Institute of Signal Processing, Japan
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