用于异构物联网设备间安全通信的优化椭圆曲线密码学实现

Optimized ECC Implementation for Secure Communication between Heterogeneous IoT Devices.

作者信息

Marin Leandro, Pawlowski Marcin Piotr, Jara Antonio

机构信息

Department of Applied Mathematics, Computer Sciences Faculty, University of Murcia, Regional Campus of International Excellence "Campus Mare Nostrum", Murcia 30100, Spain.

Institute of Information Systems, University of Applied Sciences Western Switzerland (HES-SO), Sierre 3690, Switzerland.

出版信息

Sensors (Basel). 2015 Aug 28;15(9):21478-99. doi: 10.3390/s150921478.

DOI:10.3390/s150921478

PMID:26343677

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4610516/

Abstract

The Internet of Things is integrating information systems, places, users and billions of constrained devices into one global network. This network requires secure and private means of communications. The building blocks of the Internet of Things are devices manufactured by various producers and are designed to fulfil different needs. There would be no common hardware platform that could be applied in every scenario. In such a heterogeneous environment, there is a strong need for the optimization of interoperable security. We present optimized elliptic curve Cryptography algorithms that address the security issues in the heterogeneous IoT networks. We have combined cryptographic algorithms for the NXP/Jennic 5148- and MSP430-based IoT devices and used them to created novel key negotiation protocol.

摘要

物联网正在将信息系统、场所、用户以及数十亿受限设备整合到一个全球网络中。该网络需要安全且私密的通信方式。物联网的组成部分是由不同生产商制造的设备，旨在满足不同需求。不存在适用于每种场景的通用硬件平台。在这样一个异构环境中，对可互操作安全性的优化有强烈需求。我们提出了优化的椭圆曲线密码算法，以解决异构物联网网络中的安全问题。我们将针对基于恩智浦/詹尼克5148和MSP430的物联网设备的加密算法进行了组合，并利用它们创建了新颖的密钥协商协议。