An efficient heterogeneous signcryption scheme for internet of things

IF 3 3区计算机科学 Q2 COMPUTER SCIENCE, INFORMATION SYSTEMS

Pervasive and Mobile Computing Pub Date : 2023-08-01 DOI:10.1016/j.pmcj.2023.101821

Penghui Zhou, Chunhua Jin, Zhiwei Chen, Guanhua Chen, Lanfang Wang

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引用次数: 0

Abstract

In today’s world, Internet of Things (IoT) has penetrated every aspect of us. The security of IoT is challenging because of the open nature of wireless communication and limited resources of sensor nodes (SNs). In this paper, we propose an efficient heterogeneous signcryption scheme from IoT to an Internet server, in which the server is in a public key infrastructure (PKI) environment, while the IoT is in a certificateless cryptosystem (CLC) environment. The proposed scheme is briefly referred to as CP-EHSC. CLC can settle the drawbacks of key escrow in identity-based cryptography (IBC) and public key certificate management in PKI. At the same time, PKI is suitable for the server since it has been widely adopted on the Internet. Our proposed scheme can provide security proof in the random oracle model (ROM). Performance analysis shows that the proposed scheme not only achieves great optimization in calculation cost and communication consumption but also makes great progress in total energy consumption. In addition, we illustrate the practical applicability of our proposed scheme by providing a realistic use case scenario.

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一种高效的物联网异构签名加密方案

在当今世界，物联网已经渗透到我们的方方面面。由于无线通信的开放性和传感器节点的有限资源，物联网的安全性具有挑战性。在本文中，我们提出了一种从物联网到互联网服务器的高效异构签密方案，其中服务器处于公钥基础设施（PKI）环境中，而物联网处于无证书密码系统（CLC）环境中。拟议方案简称为CP-EHSC。CLC可以解决基于身份的密码学（IBC）中的密钥托管和PKI中的公钥证书管理的缺点。同时，PKI在互联网上得到了广泛的应用，因此适用于服务器。我们提出的方案可以在随机预言机模型（ROM）中提供安全性证明。性能分析表明，该方案不仅在计算成本和通信消耗方面取得了很大的优化，而且在总能耗方面也取得了很大进展。此外，我们通过提供一个现实的用例场景来说明我们提出的方案的实际适用性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Pervasive and Mobile Computing COMPUTER SCIENCE, INFORMATION SYSTEMS-TELECOMMUNICATIONS

CiteScore

7.70

自引率

2.30%

发文量

审稿时长

68 days

期刊介绍： As envisioned by Mark Weiser as early as 1991, pervasive computing systems and services have truly become integral parts of our daily lives. Tremendous developments in a multitude of technologies ranging from personalized and embedded smart devices (e.g., smartphones, sensors, wearables, IoTs, etc.) to ubiquitous connectivity, via a variety of wireless mobile communications and cognitive networking infrastructures, to advanced computing techniques (including edge, fog and cloud) and user-friendly middleware services and platforms have significantly contributed to the unprecedented advances in pervasive and mobile computing. Cutting-edge applications and paradigms have evolved, such as cyber-physical systems and smart environments (e.g., smart city, smart energy, smart transportation, smart healthcare, etc.) that also involve human in the loop through social interactions and participatory and/or mobile crowd sensing, for example. The goal of pervasive computing systems is to improve human experience and quality of life, without explicit awareness of the underlying communications and computing technologies. The Pervasive and Mobile Computing Journal (PMC) is a high-impact, peer-reviewed technical journal that publishes high-quality scientific articles spanning theory and practice, and covering all aspects of pervasive and mobile computing and systems.