74
Installation
Introduction
How to Use
Configuration
Definitions
Appendix
I
Image settings ................................................. 46
Installation Wizard .......Quick Start Guide: 16
I/O terminal block ............................................. 12
IP address .......................................................... 35
Unique string of numbers that identifies
network devices. All devices communicate
w i t h I P m u s t h a v e I P a d d r e s s e s . I P
address can be divided into network ID
and host ID.
J
JPEG .................................................................... 50
(Joint Photographic Experts Group)
S t a n d a r d g a u g e f o r c o m p r e s s i o n o f
colored still image by ITU-TS (International
Telecommunication Union: ex-CCITT)
and ISO (International Organization for
Standardization). It can compress a still
image between 1/10 to 1/100 of size.
L
LAN ....................................................................... 35
(Local Area Network)
Computer networking in local area.
Log ........................................................................ 66
Log-in ................................................................... 36
M
Main Screen ...................................................... 22
Microphone input ............................................. 12
Motion Detection ............................................. 52
N
Network settings ............................................. 35
NTP server ......................................................... 29
(Network Time Protocol)
Server which provides accurate date and
time from network.
O
OS ............................................................................ 3
P
Protocol .............................................................. 75
PTZ (Pan/Tilt/Zoom operation) .................. 54
Refer to Camera Control on page 54 for
details.
R
Recording ........................................................... 64
Reset button .................Quick Start Guide: 12
Resolution .................................................. 49, 50
RS485 .................................................................. 54
Refer to Camera Control on page 54 for
details.
S
Security settings ............................................. 30
SMTP ................................................................... 75
(Simple Mail Transfer Protocol)
Protocol for sending e-mail on the Internet
and Intranet.
Specifications ................................................... 75
Subnet mask ..................................................... 35
Method for spliting IP network into a series
of sub groups or subnets. By using this
system, it estimates whether IP address
of the addressed host is in local network
or remote network.
System Time ..................................................... 28
T
TCP/IP ................................................................. 75
(Transmission Control Protocol/Internet
Protocol)
Protocol for communications between
c o m p u t e r s a r e u s e d a s s t a n d a r d f o r
transmitting data over networks. This
is the standard protocol of the Internet
and at the same time, it is the most
p o p u l a r i z e d p r o t o c o l . N e t w o r k l a y e r
protocol is IP, and transport layer protocols
are TCP （Transmission Control Protocol）
and UDP （User Datagram Protocol). FTP,
SMTP and other applications use TCP/IP.
U
Upgrade firmware ............................................ 69
User ...................................................................... 30
W
White balance ................................................... 46
Glossary (Index) (Cont.)
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