Brickcom PZ-040 12x Series - Manual (Page 36)

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Chapter 7 - Live View
Live View is the default page that opens when accessing the camera. Live video is
displayed directly in the browser window.
A. Stream1/Stream2 Channels
The network camera offers simultaneous dual stream for optimized quality and
bandwidth. Go to Configuration → Camera/Video/Audio → Video to configure the
codec compression and video resolution or refer to the Video configuration page.
B. HTTP/TCP/UDP protocol
a. HTTP – This unicast method can be used to traverse firewalls. Firewalls are
commonly configured to allow the HTTP protocol, thus allowing RTP to be
tunneled.
b. TCP - This protocol guarantees the complete delivery of streaming data and
provides better video quality. The downside of using this protocol is that the
quality of its real-time effect is less than that of the UDP protocol.
c. UDP - This protocol allows for more real-time audio and video streams. However,
network packets may be lost due to network burst traffic and images may be
broken. Activate UDP connection time-sensitive responses are more important
than video quality.