Security Dealer & Integrator

FEB 2018

Find news and information for the executive corporate security director, CSO, facility manager and assets protection manager on issues of policy, products, incidents, risk management, threat assessments and preparedness.

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44 Security Dealer & Integrator / www.SecurityInfoWatch.com February 2018 T he surveillance indus- try evolves at such a rapid pace that systems integrators, consultants and end-users are all being challenged to keep up. With the exciting new and emerging technologies like the Internet of ings (IoT) and cloud-based solutions at the forefront of conversation, cameras remain the core imaging system com- ponent. Matching the camera capabil- ities and performance to the needs of each installation is critical to sup- port overall system performance and achieve the intended objectives; thus, it is no surprise that manufacturers continue to introduce more cameras in different form factors with a wide range of functionality and resolution. At recent major security trade shows, the odds are very good that you saw demos and products featuring 4K HDCVI, multi-sensor cameras, ePoE technology, H.265 and enhanced PTZ cameras. By the time ISC West rolls around in April, more imaging innova- tions will certainly be on display. Until then, here's a closer look at the trending surveillance camera technologies: 4K HDCVI Technology Many surveillance systems in use today were built on coax infrastructure that remains in good condition, but was designed for lower resolution and functionality than current IP systems. e first option is to upgrade to an IP platform based on Ethernet cabling, but as most integrators already know, ripping and replacing the entire sys- tem infrastructure is nearly always a disruptive and costly project. Option two is to deploy new IP cameras with EoC (Ethernet over Coax) adapters and receivers, but purchasing the extra hardware can also increase costs. e third, emerging option for upgrading to HD imaging over exist- ing installed coax is the use of High Definition Composite Video Inter- face (HDCVI) technology. HDCVI cameras are designed to capture 720p, 1080p, 4MP and even 4K resolution images with connectivity provided by standard coax cabling. In addition to leveraging existing investments in legacy system infra- structure, HDCVI cameras enable long-distance HD video transmission up to 1,200 meters without repeaters for strong cost/performance benefits. Perhaps more important, given the increasing frequency and sophistica- tion of cyber-attacks, HDCVI cameras are not susceptible to the cybersecu- rity risks associated with IP cameras, nor do they require additional network protection measures. Conventional physical connections between cameras, DVRs and other system components prevent possible hacking or other cyber-threats for HDCVI systems. Multi-Sensor Cameras Multi-sensor cameras may be the hot- test imaging trend to hit the profes- sional surveillance market since the introduction of IP cameras. Multi-sen- sor, and now multi-directional multi-sensor cameras, provide a means Video Surveillance 5 Surveillance Tech Trends As we head into trade show season, here are the hottest video technologies to look for By Jennifer Hackenburg

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