A few decades ago, businesses had to make do with grainy surveillance videos operating on analog technology. At the moment, analogue CCTV was a breakthrough in security surveillance. However, times have changed, and technology is not what it used to be. Today, digital security cameras are the go-to surveillance systems for business premises. This article highlights the benefits of digital security surveillance systems.

Remote Monitoring

It is one thing to have security personnel present on your business premise to monitor video surveillance screens and another to afford the necessary resources for such deployment. Notably, small businesses lack enough resources to hire security personnel and install security cameras for round-the-clock monitoring. It is the reason why small enterprises prefer installing security cameras first rather than hire security personnel. However, monitoring can be a problem if you own an analogue system and are often away from your business facility. 

Digital surveillance removes any uncertainty by allowing business owners to monitor surveillance feeds from anywhere across the world. As long as you have internet connectivity, you don't have to worry about missing anything happening in your business facility. Besides, you can view live footage from different gadgets, such as a laptop, a smartphone, or a tablet.

Ease of Video Compression

Security cameras should not only record surveillance video but also store footage. It is especially crucial if you record video footage over long hours and do not have enough storage in your central control unit. Analog videos rely on tape recorders to store video footage, which takes a long time to review. Moreover, a business would need many tapes to hold a week's worth of video footage, limiting the amount of content stored. On the other hand, automatic compression of digital camera footage allows businesses to store recordings spanning days or weeks. Video compression is significant for a firm that wants to invest in low capacity systems due to financial constraints.

Distributed Intelligence

Since analog systems store a limited amount of footage, it is easy for security personnel to analyze recordings. Unfortunately, analog systems have gaps, making them the least favourite choice for businesses that take security seriously. While digital surveillance cameras exhibit continuous recording, it can be challenging to keep track of the countless hours of video footage.

Thanks to distributed intelligence technology offered by digital surveillance, tracking specific chunks of videos surveillance from different cameras are easy. The distributed intelligence feature uses software to pick up important events, activities, and specified behaviour by recognizing specific patterns of movement. The system generates alerts in case suspicious behaviour detected.

For more information, contact companies that sell and install security cameras.