Glossary - Digisol DG-SC1600W User Manual

Wireless IP camera User Manual

4-3 Glossary

H.264: H.264 is the latest compression technology that significantly reduces the file size of
high-quality video images. Offers higher video resolution than Motion JPEG or MPEG-4 at the same
bit rate and bandwidth, or the same quality video at a lower bit rate.
TCP / IP (Transmission Control Protocol/ Internet Protocol): TCP is used along with the Internet
Protocol (IP) to transmit data as packets between computers over the network. TCP is a
connection-oriented protocol, which means that a connection is established between the two
end-points and is maintained until the data has been successfully exchanged between the
communicating applications.
SMTP (Simple Mail Transfer Protocol): SMTP is used for sending and receiving e-mail. SMTP
authentication is an extension of SMTP, whereby the client is required to log into the mail server
before or during the sending of email. It can be used to allow legitimate users to send email while
denying the service to unauthorized users, such as spammers.
UPnP (Universal Plug & Play): A set of computer network protocols that allow the automatic
peer-to-peer detection of devices on the network. Allows the discovery of UPnP- enabled devices
in a network environment.
CMOS Sensor (Complimentary metal-oxide semiconductor): Is an image sensor available in many
IP network cameras with less circuitry hence consumes less power, produces higher frame rate & is
less costly as compared to CCD sensors.
Day/Night function: This IP camera has IR LED for better visibility under no light environment. If
the environment light is not sufficient enough to view the camera then the IR LED's are triggered
automatically for better visibility.
This product comes with Two Years warranty. For further details about warranty policy and
Product Registration, please visit support section of www.digisol.com
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