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HomeBusinessHow Video Surveillance Technology Has Evolved – CCTV Technology

How Video Surveillance Technology Has Evolved – CCTV Technology

From safeguarding your home to watching over all your employees, surveillance cameras have come in handy. People feel safe and secure with a surveillance camera around.

Comparing the technology that was used when the surveillance technology emerged and the technology that is used today, we can observe a drastic change in video surveillance technology. From completely analogue videos recorded on tapes to a transformation to digital mode, surveillance technology has come a long way.

Through this article, let’s understand how CCTV camera systems have evolved over the years.

Where it All Started: 

Walter Bruch initially invented CCTV cameras. You will be surprised to know that these cameras were used to observe weapons rather than people.

As per the documented use of CCTV, it has been mentioned that the German military used the technology to keep an eye on rocket launches. But, as the technology was in its initial stage, they had to watch the videos live because, once they missed it, the recorded videos were available much later.

Soon, the war secret was revealed to the U.S government, and they soon worked on the technology to observe nuclear bomb testing. This helped them to observe the reaction from a distance in labs securely.

In 1949, Vericon, a contractor, started selling it to commercial space owners or business workspaces for surveillance purposes.

From Analog to Digital

Previously, there wasn’t any cloud computing technology embedded with surveillance cameras. In the 1990s, DVRs were used. They allowed the videos to be stored on computers and retrieved in time of need. 

The technology slowly evolved from digital video recording to internet-based video surveillance systems. This allowed users to send live footage to different places, making it easier to inspect infrastructure from any location worldwide. 

Cloud Storage and Remote Access 

Today, cloud computing has become one of the integral parts of the digital transformation of businesses, especially after the global pandemic made remote working a normal phenomenon. Video conferencing platforms, electronic communication apps, virtual private networks (VPN), and cloud storage have made it easier for professionals to collaborate while not operating from a central location. As a result, trends like work from home and remote and flexible work culture are taking centre stage.

Bring in Smart Technology

As the technology evolved, cloud storage was also introduced to surveillance techniques. For example, one could easily view stored videos online in cloud surveillance. In addition, the technology allowed the transfer of data to cloud servers due to the high speed of the internet. 

Although the traditional video surveillance methods had to use IP equipment, that is no longer the case with today’s technology. Instead, they can be accessed using cameras on phones or tablets, which reduces the overall expenses of setting up a security system. 

Constantly-Evolving Surveillance 

Throughout the years, video surveillance has served security in different places, including streets, workspace, or your home. With the ever-evolving technologies and the promising future due to the introduction of 5G technologies, data transfer is happening at lightning speed. The constant evolution of surveillance technology will help several sectors in different ways.

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