NSR (Network Security Recorder) is developed by Anson and wi l l be promoted for global market in 2011. NSR is a computer system which unifies multiple security technologies. NSR can not only store and process comprehensive information but also possesses such functions as video monitoring, record and snapshot management, access control management, information record, alarm information disposal and record management function and so on. NSR embeds multiple functions on one platform, including video record, access control, alarm, interphone, interworking control l ing, attendance, patrol, network transmit, real-time monitoring, central ized management functions and so on. NSR alone can replace traditional DVR, NVR, access control, intercom, alarm, and attendance devices. One NSR alone can fulfi l l the requirements of a smal l security project. Several NSR can be deployed to serve big security project. Moreover, embedded system is more stable and of low cost.
Comparing to traditional software integration solution, the embedded computer technology adopted by NSR is more powerful and stable in terms of functions as audio-visual processing, audio-visual storage, access control and interworking, alarm management, interworking, information query, backup and network-transmit and remote control etc.