Color rendering index refers to the object with the light source illumination and with a standard light source illumination, the degree of its color compliance of the degree of measurement, the smaller the value indicates the higher degree of conformity. ( )

The following socket on the MCU is the default service network port. ()

The RTCP protocol can be freely controlled by SDES grouping, with RTCP SDES marking members away from the session, or members changing SSRC.

Wireshark can not only monitor the network, but also process network data. ( )

During a peer-to-peer number call, H.245 performs capability set matching before opening the logical channel.
()