One of the most common security surveillance options used around the Austin Texas is CCTV. But what is CCTV? This is the question that some people ask when they hear about “real-time security surveillance.

CCTV is closed circuit television; a network made up of cameras and monitors directly connected to a closed circuit. The network is not as complicated as it may appear. It comprises of camera that can be hidden or in a visible place to capture images and relay them to a receiver that might be a regular television or monitor.

What to expect in CCTV systems

Complex networks might include a video switchboard if the network has more than one camera. The use of CCTV extends to other fields besides surveillance. Some people employ the use of this systems to do aerial photography like in the case of hospitals during practical surgical procedures for students or in sports stadiums.
A CCTV system can be wired or wireless, the latter being the most common and highly cosseted than the former. Many institutions prefer the use of systems that include recorded data as opposed to that of direct unrecorded surveillance as is the case with the camera to monitor CCTV systems. In most cases, the systems do still photos though some modern systems have high definition digital video cameras.

CCTV Capabilities and Added Purposes

Looking deeper into what is CCTV reveals various capabilities and uses of this system. Earlier closed circuit television systems were design just to capture images or videos, which primarily what CCTV systems still do to date. The most common use of CCTV systems is for security surveillance.
Governments use the systems on a national scale within an ambiguous interconnected security surveillance network. These are very powerful modern CCTV systems. The systems have highly advanced technology that gives the capacity to focus on the smallest of details when capturing an image. Most advanced systems have high-tech software that can even do facial recognition by studying recorded images of a photo.

In other applications, the systems can be used to capture and relay live events in an arena or stadium while still keeping a record of various details and activities happen in the stadium. Administrative authorities have also found a handy use of CCTV systems in the run of traffic; however, these systems also have a GPS systems they use to send all the information they capture. The CCTVs can capture accidents, traffic offenders, and help to note and alleviated possible traffic jams.

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