| 摘要 |
The invention relates to a device for controlling the access of a group of persons (182, 184), comprising locking means (106, 102, 188) for locking and unlocking a receiving room (100) for a group of persons, sensor means (108) for detecting the number of persons in the group of persons received in the receiving room, at least one first reader (110) for signaling successful authentication of a person of a group of persons in the receiving room with respect to an ID token associated with said person, control means (146) for unlocking the locking means under the condition that the detected number of persons is the same as the number of the signaled authentications. |
