【文件属性】：
文件名称：html5 websocket
文件大小：6.75MB
文件格式：PDF
更新时间：2016-09-26 02:04:20
websocket html5
WebSocket reduces latency because once the WebSocket connection is established,
the server can send messages as they become available. For example, unlike polling,
WebSocket makes a single request. The server does not need to wait for a request from
the client. Similarly, the client can send messages to the server at any time. This single
request greatly reduces latency over polling, which sends a request at intervals, regardless
of whether messages are available.
网友评论
- 非常有用的技术，websocket可以提高web的应用，做出很多好东西来。