Research Area:  Internet of Things

Abstract:

Satellite internet of things (S-IoT) is the combination of satellite mobile communication system and internet of things. It can provide vehicle and fleet management, container monitoring, oil and gas monitoring, meteorological data collection, emergency rescue and other related services. Despite the benefits, the communication pattern is built upon the traditional Internet architecture, which makes the information exchange and data protection nontrivial. This paper proposes an efficient and secure data communication paradigm for S-IoT by semantic-aware content perception. It incorporates a particular network model tailored for marine fishery application, and an efficient content encryption and retrieval strategy that achieves self-organized data access. The proposed scheme realizes different levels of data communication based on a set of combinatorial techniques, such as symmetric encryption, asymmetric encryption, content identification and caching. Unlike current data secure solutions that based on TCP/IP architecture, the proposed method does not involve online certificate distribution or complex key management, which especially facilities to implement in large-scale network scenarios. Simulations results demonstrate that our scheme provides a better flexibility for data access in S-IoT.

Keywords:  

Author(s) Name:  Zhiqiang Ruan, Liuling Huang & Haibo Luo

Publisher name:  SPRINGER

DOI:  10.1007/978-3-030-78621-2_34

Volume Information:  

Paper Link:   https://link.springer.com/chapter/10.1007/978-3-030-78621-2_34