1、此文档是毕业设计外文翻译成品（ 含英文原文+中文翻译） ，无需调整复杂的格 式！下载之后直接可用，方便快捷！本文价格不贵,也就几十块钱！一辈子也就 一次的事！ 外文标题：An Overview of Blockchain Technology: Architecture, Consensus, and Future Trends 外文作者：Zibin Zheng, Shaoan Xie, Hongning Dai, Xiangping Chen, and Huaimin Wang 文献出处: 2018IEEE International Congress on Big Data (BigDat
2、a Congress) (如觉得年份太老，可改为近 2 年，毕竟很多毕业生都这样做) 英文 5316 单词，33823 字符(字符就是印刷符)，中文 9382 汉字。 （如果字数多 了，可自行删减，大多数学校都是要求选取外文的一部分内容进行翻译的。 ） An Overview of Blockchain Technology: Architecture, Consensus, and Future Trends AbstractBlockchain, the foundation of Bitcoin, has received extensive attentions recently. B
3、lockchain serves as an immutable ledger which allows transactions take place in a decentralized manner. Blockchain-based applications are springing up, covering numerous fields including financial services, reputation system and Internet of Things (IoT), and so on. However, there are still many chal
4、lenges of blockchain technology such as scalability and security problems waiting to be overcome. This paper presents a comprehensive overview on blockchain technology. We provide an overview of blockchain architechture firstly and compare some typical consensus algorithms used in different blockchains. Furthermore, technical challenges and recent advances are briefl y listed. We also lay out possible future trends for blockchain. Index TermsBlockchain, decentralization, consensus, scalability
