oxic XD-S16200, Руководство пользователя

Страница: 133 / 142

133
133
Experts Group.
M
MPEG
MPEG, The Moving Picture Experts Group, is a working group of ISO/IEC in charge of the
development of international standards for compression, decompression, processing, and
coded representation of moving pictures, audio and their combination.
N
NTSC
NTSC, National Television System Committee, is responsible for setting television and video
standards in the United States. The NTSC standard for television defines a composite video
signal with a refresh rate of 60 half-frames per second. Each frame contains 525 lines and can
contain 16 million different colors.
P
PAL
PAL, Phase Alternating Line, is the dominant television standard across Europe delivering 625
lines at 50 half-frames per second.
Protocol
Protocol is a data transmission rule across a network.
PTZ Camera
Pan-Tilt-Zoom Camera
R
RJ-11
RJ-11, Registered Jack-11, is more commonly known as a phone jack. A RJ-11 is a four or six
wire connection primarily used for telephones and computer modem connectors in the United
States.
RJ-45
RJ-45, Registered Jack-45, is a connection used for Ethernet network adapters.
RS-485