Video Management Systems
While embedded NVRs are still useful in small applications, the VMS (Video Management System) paradigm has taken the lead in most commercial systems. The more modern VMS solutions are based on a client-server architecture. While most certainly an appropriate fit for enterprise users, it has become relevant in small business environments as well.
A number of high quality VMS platforms are available, ranging in price, feature set and integration options. A careful analysis of business requirements and environmental conditions is a good starting point. After evaluating customers’ requirements, we will present multiple options from value to enterprise.
IP Surveillance Cameras
IP video surveillance cameras have become exceedingly powerful over the last decade. Top manufacturers like Axis and Hanwha Vision release new products all the time, reflecting the latest innovations in technology, AI and software capabilities.
Security cameras are available in a variety of form factors, with a dizzying range of general and specialized features to meet a customer’s requirements.
AI has gained momentum in recent years, spurring advancements in real-time video analytics. Analytics can be served via (3) primary channels: directly on the camera, on the VMS server or using a 3rd party overlay.
Network Infrastructure
Modern video surveillance systems are digital, IP based. There may be cases where analog cameras are still applicable, for example to take advantage of existing coax cabling. But mostly IP-based systems are best. As an IP device, a security camera connects directly into a network. The backbone of the system is the cabling, and it is therefore of high importance that the cabling is done in a structured and proper way so as to align with the latest industry standards and best practices. Zimy Electronics seeks to adhere to guidelines set forth by the most prominent Standards Developing Organizations, including ISO, BICSI, NEC, TIA and any authorities having jurisdiction.
Taken overall, a video surveillance system design is a network design. It includes things like network switches, power supplies, cameras, cabling and all of the elements that bring everything together.
Video Integrations
One of the things to consider when designing a new video surveillance system is whether or not value can be gained by integrating with other systems. For example, your video surveillance system can integrate with physical access control systems, intrusion alarm systems, intercoms and other niche or custom systems.
A typical VMS is limited to a handful of other systems it can natively integrate with. We use the word “natively” because there are some non-native solutions as well. While the degree and scale of integration may be limited by the manufacturer, a substantial set of capabilities can be achieved non-natively.