| 摘要 |
PURPOSE: A remote network entrance control system using an Internet-wired and wireless communication network is provided to quickly and accurately offer security, anti-crime, and disaster prevention situation of the actual spot to a manager through a multi-functional server using a currently optimized communication network although the manager resides in the actual spot or goes out the outside on business. CONSTITUTION: A multi-functional server(100) converts video data, voice data, entrance data, and various sensor data into signals capable of communication, and transmits the converted signals to a central control server(101) through a communication network. The central control server(101) selectively stores various data transmitted from the multi-functional server(100) in each database, and analyzes the various data, judges security and disaster prevention situation of each site. If the security and disaster prevention situation is generated, the central control server(101) generates an alarm signal for informing the security and disaster prevention situation and provides the all data to a manager in real time so that the manager monitors the situation of the actual spot and controls entrance and exit.
|
