JP2006070653A - Security passing controller - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a security passing controller capable of enhancing more security property by grasping the number of person entering in a security area. <P>SOLUTION: The first door 5 provided between a general area 1 and a confirming area 2 of the number of persons and the second door 7 provided between the confirming area 2 of the number of persons and the security area 3 are locked by the first and second electric locks 8, 9. In the confirming area 2 of the number of persons, a beam sensor 15 is provided and the number of waiting persons in the confirming area 2 of the number of persons can be detected. When the number of requesting persons input in a first private certification device 11 accords with the number waiting for passing, a second electric lock 9 is unlocked and users can move into the security area 3. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a security traffic control device that manages security of traffic between a first area and a second area.

  In a conventional apparatus, in order to enter a security area, personal authentication is performed by a user performing a numeric keypad operation, a card operation, a fingerprint collation, and the like with a personal authentication apparatus. Based on the result of personal authentication, unlocking of the key provided on the door and control of locking are performed, so that the user enters the security area (see, for example, Patent Document 1).

JP 2000-64678 A

  In the conventional security traffic control device as described above, a plurality of users can enter the security area by one unlocking operation. Therefore, it was difficult to grasp how many people entered the security area.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a security traffic control device that can increase security by grasping the number of people entering a security area. Is to provide.

  The security traffic control device according to the present invention includes a locking control unit that controls locking of an opening / closing body that opens and closes an entrance between the first area and the second area, and between the first area and the second area. A number input means for inputting the number of persons applying for movement, and a number detecting means for detecting the number of persons waiting to pass through the doorway. When the waiting number detected by the number detection means matches, the opening / closing body is unlocked, and the user can move between the first area and the second area.

  According to the security traffic control device of the present invention, the opening / closing body is unlocked when the movement application number input to the number input means matches the waiting number detected by the number detection means, and the user is the first It is possible to move between the second area and the second area, so that it is possible to know how many users have entered the security area with a single unlocking operation, thus increasing the security. be able to.

The best mode for carrying out the present invention will be described below with reference to the drawings.
Embodiment 1 FIG.
FIG. 1 is an explanatory view showing a security traffic control apparatus according to Embodiment 1 of the present invention. In the figure, a person number confirmation area 2 is provided between a general area 1 (second area) and a security area 3 (first area).

  A first entrance 4 is provided between the general area 1 and the number confirmation area 2. The first door 4 is provided with a first door 5 that opens and closes the first door 4. A second entrance 6 is provided between the security area 3 and the number confirmation area 2. The second door 6 is provided with a second door 7 for opening and closing the second door 6 (in the figure, the doors 5 and 7 are closed, but when the doors 5 and 7 are opened). The state is indicated by a broken line).

  The first and second doors 5 and 7 are locked and unlocked by first and second electric locks 8 and 9. The operations of the first and second electric locks 8 and 9 are controlled by the traffic control device 10 (locking control unit).

  The general area 1 is provided with a first personal authentication device 11 (personal identification means and number-of-persons input means). The first personal authentication device 11 is used for performing personal authentication when the user moves from the general area 1 to the number of people confirmation area 2 (passes through the first entrance 4). This is for entering the number of applicants for movement. The number of movement applications is the number of persons who move between the general area 1 and the security area 3 input by the user who operates the first personal authentication device 11.

  The number confirmation area 2 is provided with second and third personal authentication devices 12 and 13 (personal identification means). The security area 3 is provided with a fourth personal authentication device 14 (personal identification means).

  The second personal authentication device 12 is for performing personal authentication when the user moves from the number confirmation area 2 to the general area 1 (passes through the first doorway 4). The third personal authentication device 13 is used for performing personal authentication when the user moves from the number confirmation area 2 to the security area 3 (passes through the second doorway 6). The fourth personal authentication device 14 is for performing personal authentication when the user moves from the security area 3 to the number of people confirmation area 2 (passes through the second entrance 6).

  User identification information is information for identifying a user. For example, the user identification information is received from the user by the method of inputting a password by a numeric keypad operation, the method of reading a card storing personal information, or the method of collating the fingerprint of the user. Obtained at ~ 14.

  In the number confirmation area 2, a beam sensor 15 is provided. The beam sensor 15 has a plurality of sets of light emitting units and light receiving units. The light emitting unit and the light receiving unit are provided to face each other. For example, a plurality of light emitting units are provided on the ceiling of the passage, and a plurality of light receiving units are provided on the floor surface of the passage.

  When there is a person between the light emitting unit and the light receiving unit, light from the light emitting unit to the light receiving unit is blocked. A signal indicating whether or not light can be detected by the light receiving unit is input to the traffic control device 10 by the beam sensor 15 as a number detection signal for detecting how many people are in the number confirmation area 2.

  The traffic control device 10 can select whether to enable or disable the information input from the personal authentication devices 11 to 14. Further, the traffic control device 10 controls the operations of the personal authentication devices 11 to 14 and the beam sensor 15.

  FIG. 2 is a block diagram showing the security traffic control apparatus of FIG. The security traffic control device includes a personal authentication unit 20, a user data storage unit 21, an unlockability determination unit 22, a number detection unit 23, a lock control unit 24, and a database storage unit 25.

  The number detection means 23 has a number counting means 26 and a beam sensor 15. The locking control unit 24 includes electric lock control means 27 and electric locks 8 and 9. In this example, the personal authentication unit 20 and the user data storage unit 21 are included in the personal authentication devices 11 to 14, and the number of people counting unit 26, the unlockability determination unit 22, the database storage unit 25, and the electric lock control The traffic control device 10 has the means 27.

  The user authentication information and the number of transfer applications are acquired by the personal authentication means 20. In the user data storage unit 21, authentication user data of users who are permitted to move between the general area 1 and the security area 3 are registered and stored in advance.

  The personal authentication unit 20 determines whether or not the user identification information acquired from the user matches the authentication user data stored in the user data storage unit 21, thereby identifying the user personally. I do. At this time, if the user identification information and the authentication user data match (personal authentication is performed), the personal authentication unit 20 inputs authentication result information to the unlockability determination unit 22. The personal authentication means 20 also inputs authentication result information to the unlockability determination means 22, and also inputs user identification information and the number of transfer applications obtained from the user to the unlockability determination means 22. To do.

  A number detection signal is input from the beam sensor 15 to the number counting means 26. The number of people counting means 26 counts the number of people in the number of people confirmation area 2 based on the number of people detection signal. That is, the number of people counting means 26 detects (counts) the number of people waiting to pass through the first or second entrances 4 and 6. The number of people waiting to pass can be paraphrased as the number of people between the first door 5 and the second door 7 (number of doors). Further, the number of people counting means 26 inputs the number of people waiting to pass to the unlocking possibility judging means 22.

  The unlocking permission / prohibition judging means 22 receives input of the user identification information, the number of movement applications, and the number of people waiting to pass. In the database storage unit 25, the user identification information of the user who has entered the security area 3, the number of applications for movement input by the user, and the user's traffic history are registered and stored by the unlocking permission determination unit 22. Is done. In the database storage unit 25, the unlocked / unlockable determination unit 22 deletes the registered and stored information.

  Furthermore, the unlocking permission / prohibition judging means 22 inputs an unlocking command or a locking command to the electric lock control means 27 based on the input of the user identification information, the authentication result information, the number of transfer applications, and the number of people waiting to pass. The electric lock control means 27 controls the locking of the first and second electric locks 8 and 9, respectively. When the unlocking command is input to the electric lock control means 27, the first or second electric lock 8, 9 is unlocked, and when the locking command is input to the electric lock control means 27, the first or second The electric locks 8 and 9 are locked.

  Next, the operation will be described. FIG. 3 is a flowchart showing the operation of the traffic control device 10 and the personal authentication devices 11 and 12 shown in FIG. In the figure, description will be given when a plurality of users move from the general area 1 to the security area 3. Normally, the first and second electric locks 8 and 9 are locked, and the user cannot move from the general area 1 to the number confirmation area 2 and the security area 3.

Movement from General Area 1 to Number Confirmation Area 2 First, in order for a user to move from general area 1 to number confirmation area 2, personal authentication at first door 5 is required. When the first personal authentication device 11 is operated by a representative of a plurality of users, the first personal authentication device 11 uses the user identification information and user data acquired from the representative. It is determined whether or not the authentication user data stored in the storage unit 21 matches and the user is authenticated as an individual permitted to move between the general area 1 and the security area 3. (Step S1). Here, if the user identification information and the certifier user data do not match and the representative is not personally authenticated, the user cannot move to the number confirmation area 2 and therefore cannot enter the security area 3. .

  On the other hand, if the user identification information acquired from the representative matches the authentication user data and personal authentication is performed, the first personal authentication device 11 sends the number of transfer applications (N1) to the user. ) Is input, and the input number (N1) of application for movement, user identification information, and authentication result information are output to the traffic control device 10 (passage authentication operation) (step S2). Note that users other than the representative need not be personally authenticated.

  In response to this, the first electric lock 8 is unlocked by the traffic control device 10 to which the movement application number (N1), the user identification information and the authentication result information are input, and the user confirms the number of people in the general area 1 and the number of people. It is possible to move between the areas 2. At this time, the input from the third and fourth personal authentication devices 13 and 14 to the traffic control device 10 is invalidated by the traffic control device 10 (the personal authentication at the second door 7 is invalidated), and the general area The user identification information of the user who moves from 1 to the number confirmation area 2, the number of movement applications and the traffic history are stored, and the beam sensor 15 is activated (number confirmation area 2 acceptance operation) (step S 3).

  Next, when the user starts to move to the number confirmation area 2, it is detected by the beam sensor 15 that the person has moved to the number confirmation area 2, and in response to this, the traffic control device accepts the number confirmation area 2. Monitored (step S4). Then, when the first door 5 is closed, the traffic control device 10 determines that the first electric lock 8 is locked and the user has finished moving to the number of people confirmation area 2.

  At this time, the number detection signal is input from the beam sensor 15 to the traffic control device 10, and the traffic control device 10 detects the number of people waiting to pass in the number of people confirmation area 2 (step S 5). The input from the personal authentication devices 13 and 14 of 3 and 4 is validated (security area 3 acceptance preparation) (step S6).

Next, in order for the user to move from the number confirmation area 2 to the security area 3, the user is personally authenticated by the first personal authentication device 11 at the second door 7. Personal authentication of the representative is required within a predetermined time. At this time, it is determined whether or not personal authentication by the representative is performed by the third personal authentication device 13 (step S7).

  Here, when the representative is personally authenticated within a predetermined time, the movement application number (N1) input by the traffic control device 10 in the first personal authentication device 11 and the number of people waiting to pass in the number confirmation area 2 Are matched (step S8).

  If the number of persons applying for movement (N1) matches the number of persons waiting to pass, the second electric lock 9 is unlocked by the traffic control device 10, and the user moves to the security area 3. Is possible. At this time, the input from the first and second personal authentication devices 11 and 12 to the traffic control device 10 is invalidated by the traffic control device 10 (the personal authentication at the first door 5 is invalidated), and the representative Is stored (security area 3 accepting operation) (step S9).

  Next, when the second door 7 is closed, the traffic control device 10 monitors whether there are any users remaining in the number confirmation area 2 (step S10). At this time, if it is confirmed that the user has moved to the security area 3 by confirming that there is no user in the number confirmation area 2, the second electric lock 9 is locked, and the first And the input from the 2nd personal authentication apparatus 11 and 12 is validated, and the operation | movement of the beam sensor 15 is stopped (acceptance completion operation | movement) (step S11).

When the user cannot move from the number confirmation area 2 to the security area 3 On the other hand, after the user has finished moving from the general area 1 to the number confirmation area 2, the personal authentication by the representative is not performed within a predetermined time (step S7). Alternatively, if the number of transfer applications (N1) input to the first personal authentication device 11 does not match the number of people waiting to pass (step S8), the user moves from the number confirmation area 2 to the security area 3. Is not possible.

  At this time, the first electric lock 8 is unlocked by the traffic control device 10 and the inputs from the third and fourth personal authentication devices 13 and 14 to the traffic control device 10 are invalidated (second door). 7 is invalidated), the user identification information and the number of transfer applications stored when the user passes through the first door 5 are erased, and the use history that the personal authentication has not been performed is stored. (Security area 3 acceptance refusal operation) (step S12). At this time, the second and third personal authentication devices 12 and 13 are displayed to exit from the first door 5 (step S13).

  When the first door 5 is opened and closed by the user, the traffic control device 10 determines whether or not the user has left the first door 5 and no person remains in the number confirmation area 2. (Step S14). Here, when it is determined by the traffic control device 10 that no person remains in the number confirmation area 2, the first electric lock 8 is locked, and the third and fourth personal authentication devices 13 for the traffic control device 10 are locked. , 14 are validated, and the operation of the beam sensor 15 is stopped (exit completion operation) (step S15).

FIG. 4 is a flowchart showing the operation of the traffic control device 10 and the personal authentication devices 12 and 14 shown in FIG. A description will be given when a user who has entered the security area 3 returns to the general area 1.

Movement from Security Area 3 to Personnel Confirmation Area 2 In order for a user who entered the security area 3 to leave the general area 1, personal authentication at the second door 7 is required. At this time, when the user operates the fourth personal authentication device 14, the fourth personal authentication device 14 uses the user identification information acquired from the user in the security area 3. It is determined whether or not it matches the user identification information of the user (step S21). That is, only a user who is personally authenticated as a representative when entering the security area 3 is personally authenticated by the fourth personal authentication device 14, and other users cannot leave the room unless they are with the representative. Here, if the user is not authenticated, the user cannot move to the number confirmation area 2, and therefore cannot move to the general area 1.

  On the other hand, if the personal authentication is performed by the representative, the authentication result information is input to the traffic control device 10 by the fourth personal authentication device 14. In response to this, the passage control device 10 unlocks the second electric lock 9 so that the user can move between the security area 3 and the number confirmation area 2. At this time, the traffic control device 10 invalidates the input from the first and second personal authentication devices 11 and 12 to the traffic control device 10 (individual authentication at the first door 5 is invalidated), and the traffic history. Is stored, and the beam sensor 15 is activated (number confirmation area receiving operation) (step S22).

  Next, when the user starts to move to the number confirmation area 2, the beam sensor 15 detects that the person has moved to the number confirmation area 2, and the traffic control device accepts the number confirmation area 2 accordingly. Monitored (step S23). When the second door 7 is closed, it is determined by the traffic control device 10 that the second electric lock 9 is locked and that the user has moved to the number confirmation area 2.

  At this time, a number detection signal is input from the beam sensor 15 to the traffic control device 10, and the traffic control device 10 detects the number of people waiting to pass within the number of people confirmation area 2 (step S 24). The input from the first and second personal authentication devices 11 and 12 is validated (general area 1 acceptance preparation) (step S25).

Movement from Number Confirmation Area 2 to General Area 1 Next, in order for the user to move from the number confirmation area 2 to the general area 1, the first personal authentication device 11 is used for personal authentication at the first door 5. The personal authentication of the representative is required within a predetermined time, and it is determined whether the personal authentication by the representative is performed by the second personal authentication device 12 (step S26).

  Here, if the representative is personally authenticated within a predetermined time, the traffic control device 10 inputs the first personal authentication device 11 when the user enters the security area 3, and then the traffic control device 10. It is determined whether or not the number of applicants for movement (N1) stored therein matches the number of people waiting for passage detected by the number of people detection signal from the beam sensor 15 (step S26).

  When the number of persons applying for movement (N1) matches the number of persons waiting to pass, the user can move to the general area 1 by unlocking the first electric lock 8 by the traffic control device 10. Is possible. At this time, the traffic control device 10 invalidates the input from the third and fourth personal authentication devices 13 and 14 to the traffic control device 10 (individual authentication at the second door 7 is invalidated), and the representative A usage history that the user has moved to the general area 1 with some other users is stored (general area 1 acceptance operation) (step S28).

  Next, when the first door 5 is closed, the traffic control device 10 monitors whether there are any users remaining in the number confirmation area 2 (step S29). By confirming that the user does not remain in the number confirmation area 2 by the traffic control device 10, it is confirmed that the user has finished moving to the general area 1, and the first electric lock 8 is locked. The At this time, the traffic control device 10 validates the input from the third and fourth personal authentication devices 13 and 14 to the traffic control device 10, the operation of the beam sensor 15 is stopped, and the representative who has moved to the general area 1 The user identification information and the transfer application number (N1) input by the representative who has moved to the general area 1 are deleted (accepting completion operation) (step S30).

When the user cannot move from the number confirmation area 2 to the general area 1 On the other hand, after the user has moved from the security area 3 to the number confirmation area 2, the personal authentication by the representative is not performed within a predetermined time (step S26). Or, when the user enters the security area 3, the number of movement applications (N 1) input to the first personal authentication device 11 and stored in the traffic control device 10 does not match the number of people waiting to pass. In the case (step S27), the traffic control device 10 does not allow the user to move from the number confirmation area 2 to the general area 1.

  At this time, the second electric lock 9 is unlocked by the traffic control device 10, and the input from the first and second personal authentication devices 11 and 12 to the traffic control device 10 is invalidated (at the first door 5). And the travel history that the user has moved from the security area 3 to the number of people confirmation area 2 but could not move to the general area 1 is stored (step S31). At this time, the second and third personal authentication devices 12 and 13 are displayed to exit from the second door 7 (step S32).

  Next, when the second door 7 is opened and closed by the user, the traffic control device 10 determines that the user has left the second door 7 and no person remains in the number confirmation area 2. (Step S33). When the traffic control device 10 determines that no person remains in the number confirmation area 2, the second electric lock 9 is locked, and the first and second personal authentication devices 11, 12 for the traffic control device 10 are locked. Is enabled, and the operation of the beam sensor 15 is stopped (exit completion operation) (step S34).

  Such a security traffic control device opens and closes when the number of persons applied for movement input to the first personal authentication device 11 by the user matches the number of people waiting to pass detected by the traffic control device 10 and the beam sensor 15. Since the body is unlocked and the user can move between the general area 1 and the security area 3, it is possible to grasp how many users have entered the security area 3 by one unlocking operation. Can be made more secure.

  In addition, a person number confirmation area 2 is provided between the general area 1 and the security area 3, and the user's access to the number person confirmation area 2 is restricted by controlling the validity / invalidity of the operation of the personal authentication devices 11-14. Therefore, when detecting the number of people waiting to pass, it is possible to prevent the number of users in the number confirmation area 2 from increasing or decreasing, and it is possible to detect a more accurate number of people moving.

  Furthermore, since the user identification information is detected by the first to fourth personal authentication devices 11 to 14, users who are allowed to enter the security area 3 can be limited, and security can be further improved. it can.

  Furthermore, the user identification information of the user who entered the security area 3 is stored in the database, and only the user having the stored user identification information can move from the security area 3 to the number confirmation area 2. A person who enters the room as a companion is refused to move from the security area 3 to the number confirmation area 2. As a result, it is possible to more accurately determine the number of people who enter the security area 3 and to improve the security.

  In addition, when the number of movement applications (N1) input when the user enters the security area 3 and the number of waiting persons detected by the traffic control device 10 and the beam sensor 15 coincide with each other, the security area 3 is switched to the general area. Can move to 1. That is, since the number of people entering the security area 3 and the number of people leaving the general area 1 must be the same, the number of people in the security area 3 can be more accurately grasped and security can be improved. Can be increased.

  Furthermore, since the traffic history of the user is stored by the traffic control device 10, it is possible to grasp the behavior for each user, and to grasp which user remains in the security area 3. Thereby, security can be further improved.

  In the above example, the traffic control device 10 has received the authentication result information and has determined that the user has been authenticated for movement to the security area 3. A determination may be made.

  In the above example, the operation of the electric locks 8 and 9 is controlled depending on whether or not personal authentication is performed and whether or not the number of applicants for movement (N1) matches the number of people waiting to pass. The apparatus includes a database storage unit that stores a user's traffic history and permission time information that is information on a time zone during which the user is permitted to move to the first area, and a notification device that makes an exit recommendation to the user And an exit recommendation judging means for monitoring the permission time information and the traffic history and controlling the notification device, and the locking control unit matches the user identification information and the authentication user data, and permits If it is within the permission time based on the time information, the user can move between the first area and the second area by unlocking the opening and closing body, Has moved to the area User, when you are in the first area past the time moving in a first area is permitted may be performed leaving recommendations to the user by the notification device. For example, permission time information that the user I can enter the security area (first area) from 12:00 to 18:00 is stored in the database storage unit, and even if the user I reaches 18:00, If the user does not leave, the traffic control device (leaving recommendation means) may recommend that the user I leave the security area by using a notification device.

  Furthermore, in the above example, it is determined whether or not the user can enter the security area 3 in the first to fourth personal authentication devices 11 to 14, and the authentication result information is only obtained when the user can enter the security area 3. Is input to the traffic control device 10 from the first to fourth personal authentication devices 11 to 14, but the first to fourth personal authentication devices 11 to 14 may only detect the user identification information, and security. Whether or not the user can enter the area 3 may be determined by the traffic control device 10 (unlockability determination unit 22).

  Furthermore, in the above example, the number of people waiting to pass in the number confirmation area 2 has been detected by the traffic control device 10 and the beam sensor 15, but the number of people detection means is provided at the entrances of the first area and the second area. What is necessary is just to be able to detect the number of people waiting to pass, and not only the beam sensor 15 but also a device that detects the number of people by image analysis.

  In the above example, the beam sensor 15 is provided in the number confirmation area 2. However, the number detection means only needs to be able to detect the number of people waiting to pass through the doorway between the first area and the second area. The installation location is not limited to the number confirmation area. Therefore, for example, the number of people waiting to pass may be counted by providing at the entrances and exits of the first area and the second area.

  Furthermore, in the above example, the number confirmation area 2 is provided between the general area 1 and the security area 3, but only the first area and the second area may be provided. However, in this case, the number-of-people detecting means separately detects the number of people waiting to pass through the first area and the number of people waiting to pass through in the second area.

It is explanatory drawing which shows the security traffic control apparatus by Embodiment 1 of this invention. It is a block diagram which shows the security traffic control apparatus of FIG. It is a flowchart which shows the operation | movement at the time of security area entrance of the traffic control apparatus and personal authentication apparatus of FIG. It is a flowchart which shows the operation | movement at the time of security area leaving of the traffic control apparatus and personal authentication apparatus of FIG.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 General area (2nd area) 2 Person confirmation area 3 Security area (1st area) 4 1st doorway 5 1st door (opening-closing body), 6 2nd doorway, 7 2nd Door (opening / closing body), 8 first electric lock, 9 second electric lock, 10 traffic control device (locking control unit, combined number detection unit), 11 first personal authentication device (number input means, combined individual Identification means), 12-14 Second to fourth personal authentication devices (personal identification means), 15 beam sensor, 20 personal authentication means, 21 user data storage unit, 22 unlocking possibility determination means, 23 number detection means, 24 Locking control unit, 25 database storage unit, 26 people counting means, 27 electric lock control means.

Claims (5)

A locking control unit for controlling the locking of the opening and closing body that opens and closes the doorway between the first area and the second area;
A number-of-people input means for inputting the number of persons applying for movement moving between the first area and the second area, and a number-of-people detecting means for detecting the number of people waiting to pass through the entrance / exit,
The locking control unit unlocks the opening / closing body when the movement application number of persons input to the number of persons input means matches the number of persons waiting to be detected detected by the number of persons detection means, and the user unlocks the first opening A security traffic control device characterized in that it can move between an area and the second area. A number confirmation area is provided between the first area and the second area,
2. The security traffic control apparatus according to claim 1, wherein the number detection means detects the number of people waiting to pass by detecting the number of people in the area within the number confirmation area. Personal identification means for identifying user identification information of a user moving between the first area and the second area, and moving between the first area and the second area A user data storage unit for storing authenticated user data of users who are permitted to
The locking control unit unlocks the opening / closing body when the number of persons applying for movement matches the number of persons waiting to pass and the user identification information matches the authentication user data, and the user The security traffic control device according to claim 1, wherein the security traffic control device can move between the first area and the second area. The user data storage unit further stores the user identification information of the user who has moved to the first area,
The locking control unit unlocks the opening / closing body when the user identification information identified by the personal identification means matches the user identification information stored in the user data storage unit. The security traffic control apparatus according to claim 3, wherein a user can move from the first area to the second area. The user data storage unit further stores the number of transfer applicants input by a user who has moved to the first area,
The locking control unit matches the user identification information identified by the personal identification means with the user identification information stored in the user data storage unit, and stores the user identification information in the user data storage unit. The opening / closing body is unlocked when the stored number of persons applying for movement matches the number of people waiting to pass detected by the number-of-people detecting means, and the user opens the first area to the second area. The security traffic control apparatus according to claim 4, wherein the security traffic control apparatus is capable of moving to.

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