Consensus Mechanism for Blockchain-Enabled Vehicle-to-Vehicle Energy Trading in the Internet of Electric Vehicles

计算机科学 验证器 计算机网络 可扩展性 数字加密货币 块链 分布式计算 计算机安全 数据库 万维网
作者
Hayla Nahom Abishu,Abegaz Mohammed Seid,Yasin Habtamu Yacob,Tewodros Alemu Ayall,Guolin Sun,Guisong Liu
出处
期刊:IEEE Transactions on Vehicular Technology [Institute of Electrical and Electronics Engineers]
卷期号:71 (1): 946-960 被引量:50
标识
DOI:10.1109/tvt.2021.3129828
摘要

Electric Vehicles (EVs) have emerged as one of the most promising solutions for reducing carbon emissions in smart cities. However, due to the limited battery life of EVs and the scarcity of charging stations, EV drivers are not willing to travel long distances. Thus, blockchain-enabled energy trading (BET) has lately been used to securely share energy among EVs via wireless power transfer (WPT) technology. Blockchain is used to ensure the security and privacy of transactions between untrustworthy EVs in the WPT process. Nevertheless, previous works on BET have relied on existing consensus mechanisms built on the requirements of the cryptocurrency systems. These consensus mechanisms have faced significant challenges in maintaining high reliability, throughput, low latency, and network scalability in V2V energy trading that requires real-time services. To address these issues, we propose a new consensus mechanism that leverages the benefits of Practical Byzantine Fault Tolerance (PBFT) and Proof of Reputation (PoR) called PBFT-based PoR (PPoR). The energy trading process runs in a clustered vehicular network, where validator selection, block generation, and consensus processes are performed in each cluster. We adopt an incentive mechanism based on a Stackelberg game model to optimize the utility of sellers, buyers, and validator nodes, which motivates honest and cooperative nodes. The simulation results show that the proposed scheme reduces buyers’ costs by 21.1% while increasing the utility of sellers by 18%. Moreover, compared to benchmarks, the proposed scheme reduces the transaction processing delay and increases the throughput by more than 47.1% and 15.7%, respectively.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
1秒前
Bazinga完成签到,获得积分10
2秒前
温柔梦松发布了新的文献求助10
5秒前
WL完成签到 ,获得积分10
8秒前
皇甫晓槐完成签到 ,获得积分10
9秒前
ccc完成签到,获得积分10
10秒前
只想顺利毕业的科研狗完成签到,获得积分10
11秒前
风中的老九完成签到,获得积分10
12秒前
xueshidaheng完成签到,获得积分10
13秒前
Brief完成签到,获得积分10
14秒前
李健春完成签到 ,获得积分10
15秒前
15秒前
16秒前
李涛发布了新的文献求助10
22秒前
甜美的成败完成签到,获得积分10
23秒前
三脸茫然完成签到 ,获得积分10
28秒前
美丽完成签到 ,获得积分10
29秒前
无极限完成签到 ,获得积分10
31秒前
kaier完成签到 ,获得积分10
35秒前
fanssw完成签到 ,获得积分10
37秒前
冷酷丹翠完成签到,获得积分10
44秒前
47秒前
封小封发布了新的文献求助10
50秒前
封小封完成签到,获得积分10
58秒前
尹不愁应助螺丝老人采纳,获得20
1分钟前
66完成签到,获得积分10
1分钟前
研友_ngqjz8完成签到,获得积分10
1分钟前
大呲花完成签到,获得积分10
1分钟前
miemie66完成签到,获得积分10
1分钟前
mf2002mf完成签到 ,获得积分10
1分钟前
她的城完成签到,获得积分10
1分钟前
水木完成签到,获得积分10
1分钟前
吴昕奕完成签到 ,获得积分10
1分钟前
轻松的孤云完成签到,获得积分10
1分钟前
年糕完成签到,获得积分20
1分钟前
1分钟前
嫁个养熊猫的完成签到 ,获得积分10
2分钟前
2分钟前
小宋爱科研完成签到 ,获得积分10
2分钟前
ym发布了新的文献求助10
2分钟前
高分求助中
Un calendrier babylonien des travaux, des signes et des mois: Séries iqqur îpuš 1036
Sustainable Land Management: Strategies to Cope with the Marginalisation of Agriculture 1000
Corrosion and Oxygen Control 600
Python Programming for Linguistics and Digital Humanities: Applications for Text-Focused Fields 500
Heterocyclic Stilbene and Bibenzyl Derivatives in Liverworts: Distribution, Structures, Total Synthesis and Biological Activity 500
重庆市新能源汽车产业大数据招商指南(两链两图两池两库两平台两清单两报告) 400
Division and square root. Digit-recurrence algorithms and implementations 400
热门求助领域 (近24小时)
化学 材料科学 医学 生物 有机化学 工程类 生物化学 纳米技术 物理 内科学 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 电极 光电子学 量子力学
热门帖子
关注 科研通微信公众号,转发送积分 2546182
求助须知:如何正确求助?哪些是违规求助? 2175672
关于积分的说明 5600285
捐赠科研通 1896399
什么是DOI,文献DOI怎么找? 946273
版权声明 565379
科研通“疑难数据库(出版商)”最低求助积分说明 503557