All posts by Beverly Andrews

What is a CCTV?

Are you asking, “What is a CCTV?” As a common component of wireless home security video systems, it’s something you’ll hear about regularly when you’re exploring all your options. On this page, we’ll answer, “What is a CCTV” and explain how it’s used, who it benefits, and why people use them.

What is a CCTV?

What is a CCTV? The term is short for closed-circuit television. It’s a reference to any kind of TV recording network designed to be viewed by a specific group of people, rather than publicly viewed. The phrase was coined back in the day when everything had to be hardwired.

With the circuit “closed,” it meant that footage never left the local area. Now that tech has developed and many setups are wireless, closed-circuit can be viewed by someone with the right access or privileges via the cloud or an internet connection, so the name makes a little less sense, but the core concept remains the same.

How CCTV is Used?

If you ever leave your home under virtually any circumstances, chances are you’ve been captured on a CCTV. Some retail stores go so far as to place monitors by the entrance to show people that they’re being caught on tape. That way, they not only have evidence if someone commits a crime, but people are less-likely to commit crimes because they know they’re being watched and that there will be evidence, even if they aren’t caught right away.

Surveillance cameras are also placed in public spaces, such as libraries, parks, malls, and on streets. In these cases, they may be viewed by a property owner or be monitored by local law enforcement. Banks, casinos, and all types of establishments have them as a crime deterrent and to help solve crimes as well.

In addition to crime-related reasons, some places may have them simply to ensure the safety and well-being of those on film or that tasks are being carried out. For example, a daycare may have a system in place so that a director can see what’s happening with all the children at once. A hospital may have one to monitor patients who are at-risk of falling or who could pose a risk to themselves.

A manufacturing plant could use them to oversee workers in various parts of the factory. Some setups are so sophisticated that they use “intelligent” features which may detect dangerous actions from employees or spikes in heat and trigger an alarm so that the person monitoring sees the issue and takes appropriate action.

How CCTV Works with Wireless Home Security Video Systems

When it comes to CCTV with wireless home security video systems, it’s much the same. You choose how many cameras to set up and decide where to put them. The most common place to set up a camera is at the front door. It just makes sense to start there because about one-third of burglars will check out your front door first and you can use your camera for other things, like checking to see who’s at the door and if packages have arrived.

Following this, many people place them at rear and side doors, near windows that don’t face the street, at gates leading to the back yard, and near basement steps. The best location to place them will vary based on your house’s layout, as well as other conditions such as a robber’s likelihood of being spotted in a certain area, as they’ll typically aim for entry points that are out of sight from neighbors and people passing by.

Footage is kept private with wireless home security video systems, though some security companies do have the ability to view your cameras and may use them to verify a break-in has occurred before contacting the police. However, the footage is not made public. It’s up to you to decide who to share it with.

Most setups will now provide you with remote access via phone, so you can use your system at will to check up on the family or see why an alert came. You can also use the images captured to help solve an investigation, though most criminals will leave if they see you have a camera.

Many people like to share suspicious footage with their neighbors as well, as it can help keep the neighborhood on alert that someone is casing homes and preparing to strike. This can also help identify people who are caught on camera engaging in questionable activities, like testing doors or peaking through windows.

If you need a home security service, check Life Shield for a professional help.