Research Article
IoT-Oriented Designated Verifier Signature Scheme
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@INPROCEEDINGS{10.1007/978-3-030-62205-3_20, author={Min Li}, title={IoT-Oriented Designated Verifier Signature Scheme}, proceedings={Mobile Wireless Middleware, Operating Systems and Applications. 9th EAI International Conference, MOBILWARE 2020, Hohhot, China, July 11, 2020, Proceedings}, proceedings_a={MOBILWARE}, year={2020}, month={11}, keywords={Internet of things SM2 Digital signature Privacy protection}, doi={10.1007/978-3-030-62205-3_20} }- Min Li
Year: 2020
IoT-Oriented Designated Verifier Signature Scheme
MOBILWARE
Springer
DOI: 10.1007/978-3-030-62205-3_20
Abstract
In order to reduce the computational cost of digital signature scheme in internet of things and improve the security of signature, based on analyzing the security requirement of Internet of things and SM2 Algorithm, a secure digital signature scheme in internet of things is proposed. The elliptic curve is used to construct the scheme, which improves the computing efficiency and meets the lightweight requirement in IoT environment. Specifies the verifier feature that meets the security requirements of a particular environment. The analysis shows that the scheme has the characteristics of message integrity, anti-repudiation, designated verification and anti-forgery.
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