A proper security surveillance system can provide peace of mind and protection to your business. It would be good always to keep a watch on your business activities. As to protect the premises and to have a close watch inside and outside of the office, most of the organizations have installed a surveillance system at their workplace. The surveillance system consists of the cameras and the recording system to record the events that are happening in and out of the business. As technology has advanced much, most of the analog systems have become outdated and the IP surveillance system has grabbed the attention. IP surveillance allows the officials to keep track of the happenings in better clarity. In the IP surveillance system, Network Video Recorder (NVR) is used to record live stream videos from IP cameras and store them on a hard drive.