Recently, some research and anecdotal evidence have suggested a decline in the use of pan-tilt-zoom (PTZ)  cameras compared with fixed megapixel cameras, which seems on its face to make sense.

The steady advance of technology in the security industry means that in general there is a larger variety of DVRs and NVRs available today — and every day from here on — than ever before. 

Public awareness, end user demand and the availability ofgovernment funding are driving rapid growth in mobile and transportation surveillance.

Another trend in the lighting space is to maintain a low-noise color image in low light rather than switching to black-and-white or changing to an IR illuminator setting. One way this is made possible is with better sensors, specifically larger sensors with more pixels.

Regardless of the basis on which cloud storage is charged for, remembering the basic model is perhaps the most important factor.

Even with its advanced compression ability, HEVC will still need a help from cameras themselves using video analytics to make transmitting 4K video across networks as efficient and manageable as possible, Edulbehram says.

In determining whether a hybrid recorder is right for a situation or evaluating multiple options, there are a number of factors that go into making the best decision. Naturally, the first is what the end user is looking for with their system.

It seemed that the biggest buzzword to come out of this year’s ISC West was 4K — just as it was the biggest buzzword to come out of the Consumer Electronics Show (CES) in 2012.

How audio and video technologies combine for more proactive surveillance.

Serving the greater Omaha market, the new branch is the 100th for Melville, N.Y.-based ADI, which itself is a significant milestone. But more importantly, it marks a new direction of sorts for the company as the first of what CEO Michael Flink says is a different style of branch for the distributor called ADI Express