| 摘要 |
The invention relates to a method and a corresponding system for evaluating the security situation in a building (100), the building (100) having location areas with access authorisation for authorised persons (IP). In each case, only the current number (CP) of persons (P) who are physically present is determined automatically by means of cameras (1) with image processing that is activated downstream, the cameras (1) being arranged in a distributed manner in the ceiling and/or wall region of the location areas. The respective current number (CID) of identifiers (ID), which are read by RFID reading devices (2) of RFID transponders (4), is determined, the identifiers (ID) being carried by authorised persons (IP) in compliance with regulations. The RFID reading devices (2) are arranged in a distributed manner in the ceiling and/or wall region of the location areas. Finally, an indicator for evaluating the current security situation in the building (100) is determined and output on the basis of each of the two numbers (CP, CID). |
