APIPOST tutorial [Popularization of technical concepts related to network communication]

• Chapter1 Introduction to network communication related technologies
• 1-1 Introduction to technical content related to communications
• 1-2 API application and implementation principles
• 1-3 API standard interface specification RESTful style
• 1-4 Detailed explanation of HTTP protocol
• 1-5 websocket communication protocol
• 1-6 gRPC communication framework
• 1-7 Client tools for network requests
• 1-8 Cookie and Session authorization mechanism
• 1-9 JWT authentication process
• 1-10 Common data formats for front-end and back-end interaction
• 1-11 Same-origin policy and cross-domain solutions
• 1-12 Use MOCK simulation interface to return information