WLAN Mesh Security Access Method Based on Blockchain Technology

Abstract

As a brand-new network structure, WLAN Mesh network is a distributed network with large capacity, fast speed and wide coverage. However, the security problems caused by the characteristics of wireless connection are not negligible. This paper proposes a new blockchain-based WLAN Mesh design method, including user encryption module, blockchain authentication module and kernel space module. Using the blockchain technology, each user's access authentication request is treated as a transaction, and all authentication records in the mesh network are treated as public ledgers. This method based on blockchain enables secure access to the network and prevents malicious attacks.