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Proxy Signature-Based Management Model of Sharing Energy Storage in Blockchain Environment
Applied Sciences ( IF 2.838 ) Pub Date : 2020-10-26 , DOI: 10.3390/app10217502
Yiting Wang , Weiqiang Qiu , Ling Dong , Wei Zhou , You Pei , Li Yang , Heng Nian , Zhenzhi Lin

Sharing energy storage (SES) is a novel business model in order to increase the profits and improve the utilization rate of idle energy storage facilities. On the other hand, blockchains can be competently applied in the transaction and operation of SES because of distributed network architecture, traceability and tamper proof. In this paper, a management model of SES based on proxy signatures in the blockchain environment is proposed. Many management models including the principal-agent model are analyzed for SES in terms of benefit, cost, resources, and so on. Moreover, a blockchain framework and a typical transaction process of SES is presented. Finally, a proxy signature mechanism based on the ElGamal algorithm is proposed in order to address the problem that the signature power of nodes cannot be transferred on blockchains. Simulation results show that the proposed proxy signature mechanism can achieve the delegation of digital signature power under the premise of security and reliability, which is suitable for the management model of SES on blockchains.

中文翻译:

基于代理签名的区块链环境下储能共享管理模型

共享储能(SES)是一种新颖的商业模式,目的是增加利润并提高闲置储能设施的利用率。另一方面,由于分布式网络架构,可追溯性和防篡改功能,区块链可以胜任地应用于SES的交易和运营。本文提出了一种在区块链环境下基于代理签名的SES管理模型。从收益,成本,资源等方面分析了包括委托代理模型在内的许多管理模型。此外,提出了SES的区块链框架和典型交易过程。最后,提出了一种基于ElGamal算法的代理签名机制,以解决节点的签名能力无法在区块链上传递的问题。
更新日期:2020-10-28
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