The EasyCVR platform is based on the cloud-edge-device collaboration architecture, which can support multi-protocol and multi-type mass device access and distribution. The platform has both traditional security video surveillance capabilities and the ability to access AI intelligent analysis, and has a large number of offline applications. .
Some users reported that when cascading, use EasyCVR as the lower-level platform, connect the camera and then forward it to the upper-level platform, but the upper-level platform cannot play, please help us to troubleshoot.
Since the upper-level platform is inconvenient to capture packets, we can only capture and analyze packets on the lower-level platform. According to the packet capture data, the EasyCVR platform did not reply to the invite message from the upper-level platform.
Judging from the head and body in the message, there is no problem with the parameters carried by the upper-level platform during transmission. After a series of investigations, it turned out that the playback port from the lower-level platform to the upper-level platform was not opened. In the case of playing in TCP mode, if the upper and lower ports are disconnected, EasyCVR cannot reply the invite message from the upper level. Then switch to the UDP protocol, and the video stream of the EasyCVR platform can be transmitted to the upper platform at this time.
The EasyCVR video fusion platform is based on the cloud-edge-end integrated architecture, and has powerful data access, processing, and distribution capabilities. The platform can perform unified and centralized management of front-end access devices, and supports grouping and hierarchical management of devices using device trees. Functions such as status monitoring and cloud operation and maintenance realize centralized control and authority distribution of access resources.
In terms of video capabilities, EasyCVR can provide video surveillance live broadcast, video carousel, video recording, cloud storage, playback and retrieval, intelligent alarm, server cluster, voice intercom, PTZ control, electronic map, platform cascading, etc. The video screen supports 1, 4, 9, and 16 screen windows to play, and can play multiple video streams at the same time. Interested users can go to the demonstration platform for experience or deployment testing.