当前位置:网站首页>eth入门之DAPP
eth入门之DAPP
2022-07-03 03:53:00 【crayon-shin-chan】
文档:https://ethereum.org/zh/developers/docs/dapps/
1.简介
去中心化应用 (dapp) 是在去中心化网络上构建的应用,结合了智能合约和前端用户界面。
以太坊智能合约具有可访问性和透明性,就像开放 API 一样
所以你的 dapp 里甚至可以包含其他人写过的智能合约。
2.定义
dapp 的后端代码在一个去中心化 P2P 网络上运行。
与此相对应的,是在中心化服务器上运行后端代码的应用程序。
dapp 可以用任何语言编写(就像是一个 app)。有前端代码和用户界面,能调用其后端。
前端可以托管在去中心化存储上,如 IPFS。
- 去中心化: dapp 在以太坊上运行,是一个开放的去中心化平台
- 图灵完备:dapp 可以根据所需资源执行任何操作
- 隔离性:在 EVM 的虚拟环境中执行。即使智能合约出现问题,也不会妨碍网络的正常运行
3.智能合约
要引入 dapp,需要引入智能合约,即dapp 的后端。
智能合约是一种在以太坊网络上的计算机程序,严格按照事先编写的代码来运行。
智能合约一旦部署到以太坊网络中,就无法更改。
Dapps 可以是去中心化的,就是由于受智能合约的既定逻辑控制,而不是个人或
边栏推荐
- The latest analysis of the main principals of hazardous chemical business units in 2022 and the simulated examination questions of the main principals of hazardous chemical business units
- Téléchargement et installation du client Filezilla
- [mathematical logic] propositional logic (judgment of the correctness of propositional logic reasoning | formal structure is eternal truth - equivalent calculus | deduction from premise - logical reas
- How does the pytorch project run?
- Introduction to mongodb
- IPv6 transition technology-6to4 manual tunnel configuration experiment -- Kuige of Shangwen network
- Cnopendata China Customs Statistics
- Mongodb replication set [master-slave replication]
- [leetcode question brushing day 34] 540 Unique element in array, 384 Disrupt array, 202 Happy number, 149 Maximum number of points on a line
- 2022 mobile crane driver examination registration and mobile crane driver operation examination question bank
猜你喜欢

navicat 导出数据库的表结构

SAP ui5 application development tutorial 105 - detailed introduction to the linkage effect implementation of SAP ui5 master detail layout mode
![Mongodb replication set [master-slave replication]](/img/2c/8030548455f45fa252062dd90e7b8b.png)
Mongodb replication set [master-slave replication]

Summary of electromagnetic spectrum

FileZilla Client下载安装

Latest version of NPM: the "NPM" item cannot be recognized as the name of a cmdlet, function, script file, or runnable program. Please check

释放数据力量的Ceph-尚文网络xUP楠哥

PHP generates PDF tcpdf

IPv6 transition technology-6to4 manual tunnel configuration experiment -- Kuige of Shangwen network

Introduction to mongodb
随机推荐
递归使用和多维数组对象变一维数组对象
Web session management security issues
用Three.js做一個簡單的3D場景
Numpy warning visibledeprecationwarning: creating an ndarray from ragged needed sequences
如何迈向IPv6之IPv6过渡技术-尚文网络奎哥
[Apple Push] IMessage group sending condition document (push certificate) development tool pushnotification
释放数据力量的Ceph-尚文网络xUP楠哥
How to move towards IPv6: IPv6 Transition Technology - Shangwen network quigo
pytorch怎么下载?pytorch在哪里下载?
Latest version of NPM: the "NPM" item cannot be recognized as the name of a cmdlet, function, script file, or runnable program. Please check
FileZilla Client下载安装
动态规划:最长回文子串和子序列
Pytorch multi card distributed training distributeddataparallel usage
Shardingsphere dynamic data source
[home push IMessage] software installation virtual host rental tothebuddy delay
Advanced redis applications [password protection, data persistence, master-slave synchronization, sentinel mode, transactions] [not completed yet (semi-finished products)]
Nanning water leakage detection: warmly congratulate Guangxi Zhongshui on winning the first famous brand in Guangxi
[Blue Bridge Road -- bug free code] DS18B20 temperature reading code analysis
记一次 .NET 差旅管理后台 CPU 爆高分析
MongoDB简介