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        1. 面向開發者的 IBM 區塊鏈基礎

          IBM Blockchain Foundation for Developers

          如果您是軟件開發人員并且是區塊鏈的新手,那么這就是您的選擇。 一些經驗豐富的IBM區塊鏈開發人員倡導者將引導您完成一系列視頻,這些視頻描述了構建區塊鏈業務網絡的高級概念,組件和策略。 您還將獲得建模和構建區塊鏈網絡的實踐經驗,以及創建您的第一個區塊鏈應用程序。

          IBM

          分享

          • 分類: 計算機
          • 平臺: Coursera
          • 語言: 英語

          課程概況

          If you’re a software developer and new to blockchain, this is the course for you. Several experienced IBM blockchain developer advocates will lead you through a series of videos that describe high-level concepts, components, and strategies on building blockchain business networks. You’ll also get hands-on experience modeling and building blockchain networks as well as create your first blockchain application.

          The first part of this course covers basic concepts of blockchain, and no programming skills are required. However, to complete three of the four labs, you must understand basic software object-oriented programming and how to use the command line. It’s also helpful, but not required, that you can write code in JavaScript.

          When you complete the course, you should understand what a blockchain business network is, how to build and model a simple blockchain solution, and the role of the developer in creating blockchain applications.

          If you choose to take this course and earn the Coursera course certificate, you will also earn an IBM digital badge upon successful completion of the course. You’ll need to pass several end-of-section quizzes and a final exam that include multiple choice, true and false, and fill in the blank questions.

          This course does not cover Bitcoin or cryptocurrency in detail.

          此課程適用人群: Software developers who are new to blockchain.

          授課大綱

          第 1 周

          Welcome to this course
          In this module, you’ll get an overview of the entire course including prerequisite software and hardware. You will also get introduced to IBM Blockchain.

          第 2 周

          Leverage blockchain benefits
          This module describes the ways in which blockchain can help you build more secure and efficient business networks.

          第 3 周

          Transform your business with blockchain
          In this module, you’ll get an overview of IBM and the Hyperledger Project, and get an introduction to Hyperledger Composer, a tool that helps you quickly model and build blockchain business networks. You’ll also use Hyperledger Composer to model a simple business network that transfers a car among buyers, sellers, and other network participants.

          第 4 周

          Blockchain composed
          Take a deeper dive into Hyperledger Composer, understand its underlying structures, and use it to model a simple car auction network.

          第 5 周

          Blockchain fabric development and architecture
          In this module, you’ll learn more about the components of a blockchain solution and about the roles of people who model, build, and maintain that blockchain solution. You’ll also learn to use command-line tools to build a simple application in JavaScript that queries and updates a prepopulated blockchain network ledger. You’ll also learn more about the architecture of a blockchain network and about key considerations for developers, administrators, and network consensus. You’ll also get hands-on experience working with a sample Hyperledger Fabric network that includes two organizations, two peer nodes, and an ordering service.

          第 6 周
          Wrap up

          常見問題解答

          我什么時候能夠訪問課程視頻和作業?
          注冊以便獲得證書后,您將有權訪問所有視頻、測驗和編程作業(如果適用)。如果您選擇在不購買的情況下探索課程,則您可能無法訪問某些作業。

          如果我需要額外的時間來完成課程會怎么樣?
          這不是問題,您可以靈活設定課程時間表,支付課程費用之后可以獲得在 180 天內訪問完整課程的權限和獲得證書的資格。自學課程具有建議的截止日期,但是只要您在 180 天內獲得證書,那么即使超過截止日期也不會被扣分。

          我支付此課程之后會得到什么?
          如果您支付此課程的費用,您將可以訪問獲得課程證書所需的所有功能和內容。如果您成功完成課程,您的電子證書將被添加到您的成就頁中,您可以通過該頁打印您的證書或將其添加到您的領英檔案中。請注意,課程證書不代表提供課程的合作伙伴機構的正式學分。

          我能夠免費學習此課程嗎?
          本課程不提供 7 天具有完全訪問權限的免費試用,但您可以免費旁聽視頻課程和一些課程內容。如果您想通過提交作業獲得分數來完成課程,并獲得課程證書,您可以通過購買課程來提升您的體驗。如果您承擔不起課程費用,您還可以申請助學金。

          我能夠退款嗎?退款政策是如何規定的?
          您可以在付款日期之后的兩周內獲得全額退款。獲得課程證書后,您便無法再退款;即使您在兩周的退款期內完成了課程,也是如此。請閱讀我們的完整退款政策。

          有助學金嗎?
          是的!Coursera 為想要完成課程但無法承擔課程費用的學生提供助學金。要申請助學金,請在“助學金”部分中選擇“注冊”按鈕下的“了解詳情并申請”。系統會提示您完成簡單的申請流程;無需其他文件。

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