Blockchain based security protocol for device to device secure communication in internet of things networks

【Author】 Chandrakar, Palak; Bagga, Rashi; Kumar, Yogesh; Dwivedi, Sanjeev Kumar; Amin, Ruhul

【Source】SECURITY AND PRIVACY

【影响因子】0.000

【Abstract】The internet of things (IoT) is now advancing at a tremendous pace. Devices in the IoT can connect and communicate in a fully autonomous mode. Because of its autonomy and numerous infractions of security policies, the IoT network is subject to various security risks. However, because of this autonomy, dependable security and storage mechanisms for authentication to share data across IoT devices are essential. Furthermore, since it has initially been popularized in Bitcoin, blockchain development has accelerated. Blockchain can be used to solve security challenges in the IoT. Making secure communication between IoT devices is one approach to accomplish this. To address this issue, we present an effective technique for intranetwork and internetwork device-to-device secure communication that enables IoT device identification and authentication while also providing secure communication in an open environment. The method also provides data integrity in addition to authentication and secure communication. We have presented informal security analysis, which confirms that there is no important security threats in our protocol. The performance of the protocol is also better in comparison with previously published papers.

【Keywords】authentication; blockchain; device-to-device; internet of things; secure communication

【发表时间】

【收录时间】2022-09-22

【文献类型】实验仿真

【主题类别】

区块链技术-协同技术-物联网