CCTV DVR Dubai
Security systems are getting widely accepted among industries as part of their surveillance tightening. The management of surveillance videos is crucial in the CCTV security systems. You might have come across the terms DVR and NVR in association with the security systems. What are they really? Digital Video Recorder (DVR) and Network video recorder (NVR) are two recording systems, what you use to view and manage the surveillance videos. Available with varied software and hard drive sizes, both the DVR and NVR allows the flexibility of reviewing the videos as well. They are the backbones of any surveillance systems. NVR is used to record the IP cameras whereas DVR is used to record the analog cameras and HDCVI cameras.