Fork-Hook encryption policy based secured Data Centric Routing Gateway for proactive trust ware data transmission in WBSN

Abstract

A wireless body sensor network is a collection of sensor nodes interconnected to monitor the patient to collect data and make cooperative on-route communication to medical healthcare. Due to increasing security issue on the transmission path, the data get leaked or false injected. So the security on routing is essential to make centralized routing with secure data transmission and protection against malicious activities. To resolve this problem of the security issue, to propose a Fork-Hook Encryption Policy based on Secured Data Centric Routing Gateway Protocol (FHEP-SDCRGP) to ensure the security depends on crypto blockchain policy for proactive trust ware routing creates encrypted transmission in WBSN. This initially verifies the lookup transmission from neighbor nodes and creates a cluster head path that demonstrates transition containing hop count. Then routing approach gets validated through Trust aware controller node key aggregation. Begin on the transmission medium, the packets get hashed through blockchain principle to encrypt through Fork-Hook Encryption Policy (FHEP) to create Successive Hop Index (SHI), and the private Key to each transmission node gets verified. This removes the sleeper cell nodes on the path that get non-authenticated to secure the data packets through the Sleeper node threading protocol. Each node receives verified through master node aggregation by Hop Count Rollback Node Aggregator (HCRNA) to transmit the encrypted packet from the cooperative routing node. After ascertaining the hop count matched broadcasting cluster head on controller node aggregation, the Key gets received from the authenticator to decrypt the data. The proposed system performs better in secure routing and authentication based on secured proactive cluster head aggregation. This attains higher verification on each flow, and the aggregator rollback acknowledgment improves the security and other existing approaches.