HTTP长连接
尝试翻译片技术文章。 What is HTTP Persistent Connections? HTTP persistent connections, also called HTTP keep-alive, or HTTP connection reuse, is the idea of using the same TCP connection to send and receive multiple HTTP requests/responses, as opposed to opening a new one for every single request/response pair. Using persistent connections is very important for improving HTTP performance. 什么是HTTP长连接? HTTP长连接,与一般每次发起http请求或响应都要建立一个tcp连接不同,http长连接利用同一个tcp连接处理多个http请求和响应,也叫HTTP keep-alive,或者http连接重用。使用http长连接可以提高http请求/响应的性能。 There are several advantages of using persistent connections, including: Network