Hi,
monitor the rtp audio or video stream is more accurate and stable than the signal method.
hope this can help you.
frank.
2017-07-11 15:44 GMT+08:00 刘猛 <meng.liu@xxxxxxxxxxxx>:
Hi Frank:
Thanks for you replying!
The state I want to get is the online state of the peer. I send UPDATE without SDP in a dlalog so that I can get a response. If the response is 404 or 481 or 408 or another none-2xx I think the session in the remote peer has been destroyed. My company's Metting server dose not support anther keep alive method, so I have to use sending UPDATE to get that taht state.
Best Regards,
LiuMeng
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