Lightweight Blockchain Framework using Enhanced Master-Slave Blockchain Paradigm: Fair Rewarding Mechanism using Reward Accuracy Model

Highlights：

• Lightweight Blockchain framework with proof of equivalent work designing a new model to estimate Reward Accuracy of successful miners (patient SAs).

• Ensure the reliability of a new transaction with the equivalent proof of work consensus.

• Analyze the complexity and feasibility of the proposed model, by investigating significant weight percentage and the impact of the two variables; time taken to identify the nonce and rewarder success rate history.

• Introduce a new technique to analyze the likelihood of a successful miner failed as a success rewardee to regain the cost spent on the blockchain mining process and network traffic.

• Adapt an adversary model to obtain the fraction of participating master nodes and slave agents that need to be compromised to compromise Master-slave blockchain.

• Adopt the proposed Master-Slave Blockchain paradigm into the electronic healthcare system to motivate patients in engaging with the process of verification and validation of healthcare transactions

摘要

•Lightweight Blockchain framework with proof of equivalent work designing a new model to estimate Reward Accuracy of successful miners (patient SAs).•Ensure the reliability of a new transaction with the equivalent proof of work consensus.•Analyze the complexity and feasibility of the proposed model, by investigating significant weight percentage and the impact of the two variables; time taken to identify the nonce and rewarder success rate history.•Introduce a new technique to analyze the likelihood of a successful miner failed as a success rewardee to regain the cost spent on the blockchain mining process and network traffic.•Adapt an adversary model to obtain the fraction of participating master nodes and slave agents that need to be compromised to compromise Master-slave blockchain.•Adopt the proposed Master-Slave Blockchain paradigm into the electronic healthcare system to motivate patients in engaging with the process of verification and validation of healthcare transactions