A Periodic Validation in Blockchain based Mobile Edge Computing (MEC) through Key Management

In order to offer mobile consumers shared services and resources with high bandwidth and low latency, key management through blockchain technology is used. However, when shared resources are involved, the MEC infrastructure creates serious security risks. User sensitive and private information. This study presents a key management scheme which is generally used blockchain oriented technology for ensuring common conversation among the devices for they can able to flexibly switch between subnetworks. In the suggested method, when a mobile device joins a subnetwork, it generates compact shared key for electronic signatures and authentication when it joins a subnetwork. All of the public keys for mobile devices are combined by a block that is sent to additional users in the subnetwork by the network miner in the subnetwork. Experimental results demonstrate that the proposed strategy outperforms two baselines in respect of processing, communication, and storage.