Online Websocket interface Test

Online Websocket interface Test Introduction

1. websocket is a protocol for full-duplex communication on a single tcp connection. it allows real-time two-way communication between clients and servers.

2. websocket uses a long connection to maintain a persistent connection between the client and the server, so that data can be sent and received in real time.

3. websocket has the characteristics of bidirectional communication, strong real-time performance, supports binary system, and control overhead.

4. the websocket protocol identifier is 'ws'. if encrypted, it is 'wss', and the server url is the url.

5. websocket is generally used in scenarios such as live chat, real-time collaboration, real-time data push, multiplayer online games, online customer service, etc.

6. websocket test link: wss://echo.websocket.org