同样地，reconnected方法会将状态更改为STATE_CONNECTED，以让客户机知道它已再次连接到网络而且可以从服务器检索时间。

Similarly, the reconnected method changes the state to STATE_CONNECTED letting the client know it is again connected to the network and can retrieve times from the server.

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在订阅了某个频道后，客户端和服务器间的连接会保持打开状态，并保持一段事先定义好的时间。

After a subscription to a channel, the connection between the client and the server is kept open, for a defined amount of time.

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最后，浏览器接收会话持续时间并设置一个超时以保持连接处于活跃状态。

Finally, the browser receives the session duration time and sets a timeout to keep the connection alive.

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