更高级的Comet设置将使用一个连接将数据从不同服务推入浏览器，并且客户机和服务器配有相应的路由机制。

A more advanced Comet setup could use one connection to push data from several different services to the browser, with appropriate routing mechanisms on the client and server.

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启动服务器，将浏览器指向 index.jsp 文件（与在高级场景 1 中所完成的工作相同）。

Restart the servers and point your browser to the index.jsp file (as you did in Advanced scenario 1).

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