For example, if I want"index.html' I send "GET /index.html" along with some header information. Events, edge storage and PTZ are also handled with messages described in the ONVIF protocols.įinally, most of this is built on the HTTP/S protocol which again defines a set of rules for communication. There are ONVIF "calls" or messages which can be sent to a ONVIF compliant device and the device should return the RTSP address to retrieve the video via RTSP.
#Onvif security camera software
It's essentially a set of rules for how software should query devices for their names, settings, streams etc. ONVIF is a body of standards for hardware and software to use to communicate with each other. This is almost always how the camera streams are transported, regardless of whether you're using an ONVIF driver, universal driver, or a dedicated device driver.
#Onvif security camera how to
These all have to do with how to negotiate connections for, and streaming real-time data like audio and video. Related terms include RTP and RTCP or real time transport protocol and RTP control protocol. RTSP stands for Real Time Steaming Protocol and it's a widely recognized standard for streaming (audio/video).
So I'll start with the "least common denominator" - RTSP. Great question! You've listed a handful of interdependent technologies. I am a backline support manager for Milestone
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