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corresponding IP address. The client computer can
then obtain the IP address of the computer to be
connected.
H.264
An image compression format. The standard
written by the JVT (Joint Video Team) a joint
organization for standardization (composed of ISO
and ITU-T). H.264 is capable of transmitting video
data at a higher compression rate than that of
MPEG4.
H.265
An image compression format. The standard
proposed and written by the JCT-VC (Joint
Collaborative Team on Video Coding) a joint
organization for standardization (composed of
ISO/IEC and ITU-T), H.265 is superior in the
compression efficiency such as right sizing of the
block size, and is also capable of transmitting video
data at a higher compression rate than that of
H.264.
HTTP port
A port used to communicate between the web
server and the web client, such as a web browser.
IP address
Acronym for Internet Protocol Address. An
individual IP address is basically assigned to each
piece of equipment connected to the Internet.
JPEG
Acronym for Joint Photographic Expert Group. The
still image compression technology or standards of
ISO (International Organization for
Standardization) and ITU-T. Popularly used as an
image compression format on the Internet, etc.
NTP server
Time information server used throughout the
network.
SMTP server
A server for sending or relaying e-mail messages
between servers.
SSL
Acronym for Secure Sockets Layer. This is a protocol
developed by Netscape Communications
Corporation to be used for communications of
encrypted data on the Internet.
TCP
Acronym for Transmission Control Protocol. A
standard protocol used for Internet connection.
Compared with the other protocol, UDP, TCP
provides reliable communication but
communication speed is slower.
UDP
Acronym for User Datagram Protocol. A standard
protocol used for Internet connection. Compared
with the other protocol, TCP, UDP can transmit data
faster, but reliable communication is not
guaranteed.
VBR
Acronym for Variable Bit Rate control. When you
select this setting, the bit rate varies depending on
the shooting scene.