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为什么当今 Web 应用不都***用 WebSocket 形式进行数据交互？-为什么当今 Web 应用不都***用 WebSocket 形式进行数据交互？_山东省菏泽市牡丹区逐佛保险柜有限合伙企业

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为什么当今 Web 应用不都***用 WebSocket 形式进行数据交互？

更新时间：2025-06-28 18:00:11

答案是没必要，HTTP协议适用于绝大多数的应用场景，而且实现简单，只有在线聊天、实时互动游戏、股票行情、物联网设备监控等业务场景下适合全双工的WebSocket协议。

为避免同学们概念混淆，先声明一下，其实WebSocket和Socket之间是毫无关系的，就像北大青鸟和北大一样，大家不要被名字给带偏了。

WebSocket是一种建立在TCP底层连接上，使web客户端和服务器端可进行持续全双工通信的协议。

用大白话来说，WebSocket协议最大的特点…。

为什么当今 Web 应用不都***用 WebSocket 形式进行数据交互？

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