基于puf的OSCORE认证机制

IF 0.6 4区计算机科学 Q4 COMPUTER SCIENCE, INFORMATION SYSTEMS

Ad Hoc & Sensor Wireless Networks Pub Date : 2021-11-22 DOI:10.1145/3479240.3488526

J. Díaz, Florina Almenáres

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引用次数: 0

摘要

在部署物联网(IoT)解决方案时生成的环境中，需要安全地进行。设备必须针对部署在服务器上的应用程序进行身份验证，这些服务器负责向物联网设备接收或发送数据。标准的物联网协议，如CoAP或MQTT，通过传输层、网络层或应用层的协议定义安全通信。然而，当使用使用秘密密钥的协议时，缺点在于对这些密钥的管理，这超出了规范的范围。为此，本文提出了一种基于puf(物理不可克隆函数)的OSCORE(受约束RESTful环境的对象安全)身份验证解决方案，该解决方案可以建立密钥交换和管理的安全机制。对该建议的执行情况进行了评价，表明其可行性。

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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A PUF-based Authentication Mechanism for OSCORE

Within environment generated when deploying Internet of Things (IoT) solutions, there is a need to do it securely. Authentication of the devices against the applications deployed on the servers, which receive or send data to the IoT devices must be carried out. Standard IoT protocols, such as CoAP or MQTT, define secure communica- tions through protocols on transport, network or application layers. Nevertheless, a shortcoming when protocols using secret keys are used lies in the management of such keys, which is out of scope of the specifications. For this reason, this article presents an authenti- cation solution for OSCORE (Object Security for Constrained RESTful Environments) based on PUFs (Physical Unclonable Functions) that makes it possible to establish a secure mechanism for the exchange and management of keys. The performance of this proposal has been evaluated, showing its viability.

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来源期刊

Ad Hoc & Sensor Wireless Networks 工程技术-电信学

CiteScore

2.00

自引率

44.40%

发文量

审稿时长

8 months

期刊介绍： Ad Hoc & Sensor Wireless Networks seeks to provide an opportunity for researchers from computer science, engineering and mathematical backgrounds to disseminate and exchange knowledge in the rapidly emerging field of ad hoc and sensor wireless networks. It will comprehensively cover physical, data-link, network and transport layers, as well as application, security, simulation and power management issues in sensor, local area, satellite, vehicular, personal, and mobile ad hoc networks.