Two experts deliver much needed information on choosing and managing your video surveillance equipment.

Vance Kozik, director of Product Marketing, IP Surveillance, D-Link

“Figure out beforehand exactly what you want to accomplish with the camera. For example, don’t spend for PTZ if you don’t really need it. Remember that PTZ cameras are only useful if you have a live operator, and PTZ is “reactive,” meaning you want to zoom in live. Otherwise, pick multiple cameras to cover the scene instead of one PTZ camera.”

“Determine whether you need to recognize currency, capture faces, or just see general details.”

“Planning out your security is important, because you need to determine where your cameras and recording devices will be, and then where you’ll need cabling.”

“The use of audio in a security system. Video isn’t covered in law the way that audio is, in terms of federal law re invasion of privacy. If cameras are in a public location, you may not want to be recording audio by default. Or if you are, make sure there’s signage in place. There may also be local laws regarding surveillance, usually re audio.”

James Marcella, director of Technical Services, Axis Communications

“Looking at cameras placed outdoors, physically securing them is important. People often put them in enclosures that aren’t physically locked, making it possible to steal the camera or access the network.  Including 802.1x security would prevent access from that external Ethernet connection.”

“If you’re using 16 cameras or fewer, there are free software apps for monitoring and managing them.”

“Make sure you pick the appropriate video camera for the location. E.g., if you want to monitor complex analytics, you need to be able to pick the right camera, and the right number of each type.”

“Be sure to get a certified, qualified installer who knows how to select cameras as well as install and configure them.”

“The biggest — really understanding what it is you’re trying to protect, what is important, and applying the appropriate physical security measures to protect them. Somebody who has a background in physical security can do a threat/risk analysis of your building, and suggest products and tech to mitigate risks. Video isn’t always the best or only solution. If you aren’t working with a physical security integration partner, you may be deploying the wrong solutions for what you’re looking to protect.”