Most digital video recorders now allow remote access to your camera images over the Internet. By connecting your analog cameras to a DVR, you can track video streams in real time from any computer with Internet access and even from compatible mobile phones or portable PDAs. Not long ago, most surveillance systems used video recorders to record individual video streams.
This gives access to IP images from a smartphone application or web browser. DVRs are the most traditional system, which works with analog security cameras that connect via a coaxial cable. NVRs are the most popular choice for most modern security camera systems, which increasingly use cloud technology to enhance the capabilities and convenience of remote access in the world today. Of the various criteria that affect the value of the video recorder system of the monitoring network, the storage capacity can be particularly large and easily misunderstood.
The Wyze Cam is a great option if you need a small, inexpensive indoor security camera with a quick and easy local storage solution. Although resolutions of fixed image cameras can reach 10 million pixels, the standard resolution for a video surveillance camera is lower. The main reason is probably because of storage and bandwidth requirements. The higher the resolution, the more storage space and the more bandwidth is needed. If you set the resolution to more than 1280×720 and have multiple cameras, you will no longer be able to have a loading bandwidth if you use ADSL or cable modem connections. Although resolutions of fixed image cameras can reach 10 million pixels, the default resolution for a video surveillance camera is 320×240 or 640×480.
IP cameras have additional functions that analog cameras do not offer. An example of this is video analysis, which allows mobile notifications and automatic recording when there is movement within the camera’s field of view. This is especially useful for times when your business is closed and you want to know if someone is moving within the facility. You can configure the system to mark such events and send notifications directly to your smartphone along with recorded images from the event.
The costs of cloud storage for your security camera depend on your provider and the data volume. In some cases, especially as part of an all-inclusive video surveillance plan, you may encounter video surveillance companies offering security cameras with free cloud storage. Instead of being truly free IP camera cloud storage, this is usually included in the total cost of the video security service plan. In other cases, companies may choose to stream their video images door bell camera wi-fi over their own network to an external cloud storage provider, which generally sets rates based on the amount of TB stored. When buying a company security camera system, you may have the option to choose a digital video recorder or network video recorder, which records and stores video files. They fulfill the same function: they record images from security cameras and allow you to reproduce them, but they differ in how they do it and in which cameras they can connect.
But it also makes access to images difficult, requires a large storage capacity and carries a risk of data loss if the device’s hard drive fails or is otherwise damaged. Many people use computers or cloud storage accounts to save the video for later playback. Most DVR / NVR security camera systems can store recorded images and videos on a tape, hard drive or storage server on the site. However, by storing data in this way, you are prone to manipulation and damage by intruders. External storage is the best solution for better protection and security.