Security systems
are important, and the growing unlawful activities are testimony to this fact.
With the help of security systems, it’s possible to ensure security in
workplaces and houses. There are different types of security systems comprising
of CCTV (Closed Circuit Television Cameras), Burglar Alarm
Systems, Home Security Systems, Surveillance Systems, IP Cameras and
Access Control Systems. All these security systems may differ in shape and
structure but cohesive in function i.e., provide safety and security to individuals
and properties.
CCTV cameras
have the largest market share in world security. In UK alone, there are
estimated 4.25 million CCTV cameras
for business and homes. CCTV home security
systems are widely used to enhance the security of homes which can
produce images or recordings for surveillance purposes.
Burglar Alarm
systems comprising of alarm devices are usually installed in shops and business
areas to report cases of break-in.
IP cameras or
Internet Protocol cameras are digital video cameras used for surveillance. IP
cameras enable you to send and receive data via a computer network and the
internet.
Access control
devices restrict the access to a selective area or resource. The device
compares a credential’s information to an access control list (already fed into
the database) for approval or denial of access.

