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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/blockchain-crypto-decentralized-finance
课程评论：没有评论
课程名称：区块链、加密资产与去中心化金融 概述：在当今经济中，大型中介机构建立了信任并控制资金和资产的流动、存储与分配。然而，现状充满了低效。本课程将探讨当前状况所面临的诸多挑战，并讨论加密资产、智能合约、新身份系统和新的金融商业模型如何帮助克服这些挑战。您将了解到区块链技术如何赋能个人、创业者和企业，使他们能够获得参与创造价值的工具。课程结束时，您将学会如何及为什么在区块链上交易能推动我们迎来一个比现有世界更快速、公平和分散的未来。 课程大纲： 1. **数字资产**：区块链是价值的第一种原生数字媒介。本模块将介绍九种不同类型的加密资产，包括加密货币、协议代币、非同质化代币（NFT）、稳定币、证券代币、治理代币、交易所代币、自然资产代币和中央银行数字货币（CBDC）。 2. **智能合约**：本模块将解释智能合约的定义及其运作方式。我们将讨论基于区块链的智能合约如何帮助个人和组织降低交易成本、减少对第三方中介的需求，并提高生产力、安全性和隐私性。 3. **身份**：访问大型集中式系统（如电子邮件、健康保险或银行账户）需要提供各种标识符，例如政府签发的身份证、自选密码或生物识别数据。然而，基于标识符的系统在管理和哲学上都存在问题。本模块将讲解基于标识符的系统的五个问题，并说明如何通过部署在区块链上的分布式自主管理身份系统来解决这些问题。 4. **去中心化应用程序和分布式商业模型**：区块链在颠覆或替代传统集中式商业模型方面蕴藏着无数机会。本模块探讨区块链技术如何通过包含原生支付系统、声誉系统、不可审查的内容、无需信任的交易、智能合约和自主代理等支持“开放网络企业”商业模型。 该课程将帮助学员理解区块链与加密资产的核心概念，为未来的金融和商业变革奠定基础。
Name:Digital Assets
Description:Blockchain is the first native digital medium for value. Consequently, we are witnessing one of the largest transformations of wealth in human history—from paper-based analog assets to digital ones. In this module, students will learn about nine different kinds of cryptoassets, including cryptocurrencies, protocol tokens, non-fungible tokens (NFTs), stablecoins, securities tokens, governance tokens, exchange tokens, natural asset tokens, and central bank digital currencies (CBDCs).
Name:Smart Contracts
Description:In this module, you will learn what smart contracts are and how they work. We will discuss how blockchain-based smart contracts can enable individuals and organizations to reduce transaction costs, minimize the need for third-party intermediaries, and improve productivity, security, and privacy.
Name:Identity
Description:Accessing large, centralized systems such as email, health insurance, or a bank account requires the provision of various identifiers—for example, government-issued ID cards, self-selected passwords, or biometric data. However, identifier-based systems are problematic—both administratively and philosophically. In this module you will learn about five problems with identifier-based systems and explain how a distributed self-sovereign identity system, deployed on the blockchain, can resolve many of these issues.
Name:DApps and Distributed Business Models
Description:There are countless opportunities for blockchain to disrupt or displace traditional centralized business models. In this module, we explore how blockchain technology can support “open networked enterprise” business models through the inclusion of native payment systems, reputation systems, uncensorable content, trustless transactions, smart contracts, and autonomous agents.
Today, large intermediaries establish trust in our economy and control the movement, storage, and allocation of money and assets. The status quo, however, is rife with inefficiencies. In this course, we’ll address the many challenges of the status quo and discuss how cryptoassets, smart contracts, new identity systems, and new financial business models can help overcome them. You’ll learn how blockchain technology empowers individuals, entrepreneurs, and businesses with the tools they need to help level the playing field and to participate in the value they create. By the end of this course, you’ll learn how and why transacting on the blockchain can help us bring about a future that is faster, fairer, and more distributed than the world we inhabit today.
