Internet protocol (IP) video cameras are a popular alternative to analog cameras because they use a local area network (LAN) to send and receive footage to an internet or video server. Data is stored such that nothing is lost if the system is tampered with or damaged.

IP video systems are incredibly beneficial in commercial settings. The footage can be used to monitor employees and oversee quality control during daily business operations. They are helpful for loss prevention and protection as well. In case of a break-in, vandalism, or any other illegal activity, referring to the video footage may assist the authorities in identifying the perpetrator. Video cameras also provide peace of mind in the event of on-site injuries. They provide a clear picture of an incident and avoiding instances of false injury claims. 

Below we’ll look at the elements of an IP video network and see how they work together.

Surveillance cameras

Surveillance cameras come in all kinds of different iterations. The ideal camera for your workplace will depend on the surrounding environment. Some IP cameras have a fixed viewing angle. Others can pan, tilt, and zoom (though this may require an operator). 

Explosion-proof cameras are popular for hazardous environments, such as construction sites or chemical processing plants. These cameras come in special housings designed to protect them from flammable gasses and other harmful substances. Your security advisor will help you select the most appropriate cameras for your setting.

IP video cameras are typically hardwired to a network switch using an ethernet cable, but they may use a WiFi connection too. 

Network Video Recorder (NVR) 

A network video recorder is essentially a computer outfitted with video management software that processes the images from the cameras and stores them on a hard drive or memory card. The NVR connects to the IP video network through the local area network (LAN) so the cameras can feed data directly to this device. 

You can use the NVR software to manage your cameras, their recording schedules, and recording triggers, such as alarms, doors opening, or motion detection. You can also use the NVR to program how long archived footage should be stored. Many new applications are leveraging analytics to trigger and track activity and tag it for future use.

Remote Camera Viewing App

One of the most convenient features of an IP video network is that you can access the footage remotely. This enables you to check on your facilities whenever you wish. You can review your live video feed or access stored footage from an app on your smartphone. You can even program the video surveillance system to send you alerts for certain situations (such as a door opening, or an alarm going off) so you can log on and check your camera feed for signs of problems. 

Ethernet Cable

Ethernet cables are an integral part of your IP video network. They connect your camera to your internet switch (or sometimes directly to your NVR) providing a stable network connection for data transfer. Typically, ethernet cables will double as a power source for your cameras. This is referred to as PoE (power over ethernet) and means there’s no need for an additional power source.

Every organization is different, and your surveillance system should be designed to suit your unique needs. An American Alarm security specialist can help you develop a comprehensive IP video surveillance strategy that addresses your top security concerns.

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