Security Surveillance Cameras
Install a camera
surveillance control system at home for total security. Set-in
cameras in different locations and interconnect them wirelessly.
Direct all cameras to a Digital video Recording and keep a copy of
the images on the monitor. The advanced DVR technology copies the
selected Closed Circuit Television images and transfer to the
Internet connectivity or a mobile phone handset. The advanced
smartphone versions can control home's surveillance system remotely.
Security surveillance cameras, latest 'Big Brother', can detect any
suspicious movements and alerts security guards by sending a text
message to pagers. The surveillance camera system is employed in the
sensitive areas, or public buildings.
CCTV Cameras
Closed-circuit
television (CCTV) displays the video streaming on the set of chosen
monitors. The signals are transmitted from point to point (P2P) or
point to multipoint and CCTV camera
takes the task of surveillance. The best fit examples are banks,
military, and airports. CCTV
cameras
are used in educational institutions for distant education. The
advanced version of CCTV
system
adapts digital video recorders incorporates motion-detection and
email alerts.
IP Cameras
IP Camera is a video
camera put to usage for surveillance; the data can be sending or
received over the computer network using the Internet lines. Common
example can be webcams but (internet protocol) IP camera are
specifically utilised for surveillance. Classified as centralized
(Internet Protocol) IP cameras and decentralized IP cameras, the
former will require a network video recorder used for handling
recording, video, and alarm management and the later has a built-in
functionality that can store data, and accommodate storage devices
such as hard disk drives, or network attached storage.
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