How to resolve SIP server's inability to determine SRS stream name for device streaming status check?

[Ryutaku]

I'm developing a SIP server based on the GB28181-2016 protocol. Before inviting a device to push a stream, I need to check if the device is already streaming in SRS. Although SRS provides a stream query API to check stream status, the SIP server cannot determine the specific stream name used by the device in SRS, making direct query impossible. How should we resolve the stream name identification and mapping issue between devices and SRS?

[Ryutaku]

How can a SIP Server obtain the stream ID or stream name from a device that is transmitting using the GB28181-2016 protocol to an SRS or alternative media server?

TRANS_BY_GPT4

[duiniuluantanqin]

The rules governing stream names in SRS are predetermined or provided externally; therefore, the SIP server is capable of identifying the stream name and can retrieve it via an API request.