JP5076710B2 - Locking management system and method - Google Patents

Description

The present invention relates to a system for managing locking of a storage installed in a security management area (for example, a security room), and a method for managing locking of the storage.

A physical key has been used for a long time as a key to unlock a vault where important documents containing personal information and company information are stored, but electronically using an electronic key instead of a physical key An invention for managing unlocking of a storage key is disclosed.

For example, Patent Document 1 discloses an invention in which a user who uses a vault is authenticated using authentication information in an IC card, and the vault key is unlocked only when the user authentication is successful. .
Japanese Patent No. 3527693

However, even when the unlocking of the storage cabinet key is electronically managed using, for example, Patent Document 1, if the user forgets to lock the storage cabinet and the user leaves the room, the storage cabinet key is unlocked. There is a problem in that the safety management of important documents stored in the vault cannot be maintained because they are left as they are.

Therefore, the present invention is unlocked even if the user forgets to lock the storage box and the user leaves the room after the user unlocks the storage box key. It is an object of the present invention to provide a lock management system and a method for securely locking a storage.

The present invention solves the problems by the following means. That is, the invention of claim 1 is an IC card possessed by a user, a storage that manages opening and closing using the IC card, a gate device that manages entrance and exit of a room where the storage is installed, A lock management system comprising a management server device that manages locking of the storage, wherein the gate device, the storage, and the management server device are connected via a network,
The IC card has a storage means for storing information, an information reading means used for reading the information stored in the storage means, and an information writing for writing the information received by the IC card to the storage means Means, and information deletion means for deleting information stored in the storage means from the card storage means,
The storage, when receiving an unlocking operation, activates the information writing means of the IC card, indicates that the key of the storage is in an unlocked state, and includes stored storage identification information The unlocking information writing means for writing the unlocking information to the IC card mounted in the storage, and the information deletion means for operating the IC card when the locking operation is received, and holding the storage identification An unlocking information deleting means for deleting the unlocking information including information from the IC card, and a network locking means for locking the storage when receiving a locking request from the management server apparatus via a network,
The gate apparatus includes a leaving detecting means for detecting the IC card exit side of the room, when the retraction chamber detection unit detects the IC card to actuate said information reading means of said IC card, said withdrawal IC card information reading means for reading the unlocking information stored in the IC card detected by the room detecting means, and IC card information transmitting means for transmitting the unlocking information read from the IC card to the management server device. Prepared,
When the management server device receives the unlocking information from the gate device, the storage management that makes a lock request via the network to the storage specified by the storage identification information included in the unlocking information Means.

According to the invention of claim 1, the unlocking information indicating that the key of the storage is unlocked is stored in the IC card, and the unlocking is performed when the user leaves the room. By reading the information from the IC card, it is possible to identify the storage that the user has forgotten to lock, and to lock the storage that the user has forgotten to lock.

Furthermore, the invention of claim 2 is the lock management system according to the invention of claim 1, wherein the storage means provided in the IC card describes user identification information of a user who possesses the IC card. The gate device further includes a room entry detecting means for detecting the IC card on the room entrance side of the room, and further, the IC card information reading means of the gate device detects the IC card by the room entrance detection means. Then, the information reading unit of the IC card is activated, the user identification information is read from the IC card detected by the room entry detection unit, and when the exit detection unit detects the IC card, the IC card Means for operating the information reading means and reading the user identification information and the unlocking information from the IC card detected by the exit detection means; Over de information transmitting means, when the entering-room detection means detects the IC card, the management server device room entry information including the room identification information of the room where the user identification information and the gate device is installed And when the exit detection means detects the IC card, in addition to the unlocking information, the exit information includes the read user identification information and the room identification information of the room where the gate device is installed. The management server device indicates the user who is present in the room where the gate device is installed, and the entrance information and the exit information transmitted from the gate device. Occupant information updated using the user information and shared user information in which the user identification information of the user who shares and uses the storage is described, The storage management means provided in the management server device is provided with the shared user information of the storage to request locking and the storage to request locking before requesting locking to the storage through the network. If all of the user identification information of the user who shares and uses the storage for which the lock request is made is not included in the occupant information with reference to the occupant information of the room, It is characterized in that the storage is requested to be locked.

According to the invention of claim 2, the management server device refers to the shared user information of the storage that requests locking, and the occupant information of the room in which the storage that requests locking is installed. Thus, the management server can confirm the occupancy status of the user who shares and uses the storage that requests locking, and the user who shares and uses the storage that requests locking is also present in the room. Regardless, the storage can be prevented from being locked.

Further, the invention of claim 3 is an IC card possessed by a user, a storage that manages unlocking / locking using the IC card, and a gate that manages the entrance and exit of a room where the storage is installed. A method of managing the locking of the storage, using a device and a management server device that manages the locking of the storage;
When the storage is unlocked, the storage includes the storage identification information held therein, and writes the unlocking information indicating that the key of the storage is unlocked to the IC card. Unlocking information writing process;
Unlocking information deleting step of deleting the unlocking information from the IC card including the storage identification information held by the storage when the storage is locked.
The gate device transmits the unlocking information read from the IC card detected on the exit side of the room to the management server device, and the management server device includes the unlocking information received from the gate device. It is executed by a procedure including a storage management process for requesting locking of the storage specified by the storage identification information.

Further, the invention according to claim 4 is the method according to claim 3, wherein the gate device detects user identification information and the gate from the IC card detected on the entrance side of the room. The room identification information of the room in which the device is installed is read, and the room identification information including the user identification information and the room identification information is transmitted to the management server device, and the management server device is based on the room entry information, Updating the occupant information indicating the user in the room specified by the room identification information of the entry information, and the gate device from the IC card detected on the exit side of the room The user identification information and the room identification information are read, and the exit information including the user identification information and the room identification information is transmitted to the management server device, and the management server device receives the exit information. Based on includes occupants control step comprising a step of updating the occupants information of the room that is specified by the room identification information of the exit information,
In the storage management step, the management server device, before making a lock request to the storage via the network, the shared user in which the user identification information of the user who shares and uses the storage that requests the lock is described All of the user identification information of the user who refers to the information and the occupant information of the room in which the storage for which locking is requested is installed, and uses the storage for which locking is requested If it is not included in the information, a lock request is made to the storage via the network.

According to the invention of claim 3 and the invention of claim 4, the same effects as those of the invention of claim 1 and claim 2 can be obtained.

According to the present invention described above, after the user unlocks the key of the storage, the user can unlock the storage even if the user forgets to lock the storage and leaves the room. It is possible to provide a lock management system and method capable of reliably locking a storage room.

(Embodiment 1)
Hereinafter, the first embodiment of the present invention will be described in more detail with reference to the drawings.

FIG. 1 is a diagram illustrating the configuration of the locking management system 1. The lock management system 1 includes an IC card 100 possessed by a user of the lock management system 1, a gate device 500, an IC card opening / closing storage 300, and a management server device 700. The gate device 500, storage 300 and the management server device 700 are connected via a network.

The IC card open / close storage 300 has storage identification information for identifying the storage 300 and has a function of allowing the user to unlock / lock the key of the storage 300. When the user unlocks the key of the vault 300, the vault 300 performs user authentication using the IC card 100 possessed by the user unlocking the key of the vault 300. Unlock. Furthermore, when the storage 300 is locked, user authentication is performed in the same manner as when unlocking, and when the user authentication is successful, the storage 300 is locked.

The IC card 100 possessed by the user stores user identification information for identifying the user, and further includes the storage identification information of the storage 300 that is unlocked by the user, and the storage 300 is in the unlocked state. Unlocking information indicating that is stored.

FIG. 2 is a diagram showing an example of unlocking information stored in the IC card 100. In FIG. 2, in addition to the storage identification information, the unlocking information is composed of information indicating that the key of the storage 300 is in the unlocked state, and the storage identification information is further provided with the storage 300 being installed. and room identification information for identifying the room 900 are illustrates the unlocking information made name information Toka et structure of vault 300.

When the user unlocks the key of the vault 300, unlocking information including the vault identification information of the unlocked vault 300 is written to the IC card 100. When the vault 300 is further locked, the locked vault 300 is locked. The unlocking information including the storage identification information is deleted from the IC card 100. Therefore, by reading the unlocking information from the IC card 100, it is possible to specify the storage 300 that is in the unlocked state by the user.

The gate device 500 is a device that manages entry / exit into a room 900 that is a management area of the storage 300. When the user leaves the room 900, all unlocking information is read from the IC card 100 possessed by the user leaving the room 900, and the read unlocking information is transmitted to the management server device 700.

When the management server device 700 stores an address on the network for each storage identification information and receives the unlocking information from the gate device 500, the management server device 700 determines the storage 300 identified by the storage identification information included in the unlocking information. , Requesting locking of the storage 300 via the network.

The storage 300 has a function of locking the key of the storage 300 when receiving a lock request via the network, in addition to the function of unlocking / locking the key by the user's operation, and the storage 300 includes the network via the network. When the storage 300 receives a locking request from the management server device 700, the storage 300 locks the key.

As described above, according to the locking management system 1 according to the first embodiment, when the user leaves the room 900, the user forgets to lock by reading the content of the unlocking information stored in the IC card 100. Thus, the user can lock the key of the storage 300 that the user has forgotten to lock.

From here, the flow of processing of the locking management system 1 will be described. FIG. 3 is a flowchart for explaining processing when the user unlocks the key of the storage cabinet 300, and FIG. 4 is a flowchart for explaining processing when the user locks the key of the cabinet 300. FIG. 5 is a flowchart for explaining processing when the user leaves the room 900.

First, a process when the user unlocks the storage 300 will be described with reference to FIG. When the user attaches the IC card 100 to the reader / writer of the storage 300 and performs an operation of unlocking the key of the storage 300, the storage 300 sends a command message for reading the user identification information from the mounted IC card 100. By transmitting, the IC card is requested to transmit user identification information (S1).

When receiving a request for transmitting user identification information from the repository 300, the IC card 100 transmits the stored user identification information to the repository 300 (S2).

When the user identification information is transmitted from the IC card 100, the repository 300 authenticates the user who has performed the unlocking operation by checking whether the user identification information of the user permitted to use the archive 300 is obtained (S3). ).

When the user authentication is successful, the vault 300 transmits a command message for writing the unlocking information including its own vault identification information to the IC card 100, and requests the IC card to write the unlocking information (S4).

When the IC card 100 receives a request to write unlocking information, the IC card 100 writes the received unlocking information in the memory (S5).

When the vault 300 receives a response from the IC card 100 indicating that the unlocking information has been successfully written, the vault 300 unlocks the key (S6).

Next, processing when the user locks the storage 300 will be described with reference to FIG. When the user attaches the IC card 100 to the reader / writer of the storage 300 and performs an operation to lock the key of the storage 300, the storage 300 transmits a command message for reading the user identification information from the mounted IC card 100. Thus, the IC card is requested to transmit user identification information (S10).

When receiving a request for transmitting user identification information from the vault 300, the IC card 100 transmits the held user identification information to the vault 300 (S11).

When the user identification information is transmitted from the IC card 100, the repository 300 authenticates the user who has performed the locking operation by confirming whether the user identification information of the user permitted to use the archive 300 is obtained (S12). .

When the user authentication is successful, the vault 300 transmits a command message for deleting the unlocking information including its own vault identification information to the IC card 100, and requests the IC card to delete the unlocking information (S13).

When the IC card 100 receives a request to delete the unlocking information, the IC card 100 deletes the unlocking information instructed from the storage 300 from the memory (S14).

When the repository 300 receives from the IC card 100 a response indicating that the unlocking information has been successfully deleted, the archive 300 locks the key (S15).

Next, the flow of processing when the user leaves the room 900 will be described with reference to FIG. When the user attaches the IC card 100 to the reader / writer of the gate device 500 provided on the exit side of the room 900, the gate device 500 transmits a command message for reading unlocking information and user identification information to the IC card 100. By doing so, the IC card is requested to transmit user identification information and unlocking information (S20).

When receiving the transmission request for the user identification information and the repository identification information, the IC card transmits the user identification information and the unlocking information to the gate device 500 to the gate device 500 (S21).

Upon receiving the user identification information and the unlocking information from the IC card 100, the gate device 500 performs user exit management by authenticating the user who leaves the room using the user identification information (S22), and reads out from the IC card 100. The unlocking information is transferred to the management server device 700, and a command message for deleting all unlocking information is transmitted to the IC card 100 (S23).

When the management server device 700 receives the unlocking information from the gate device 500, the management server device 700 locks the key of the storage 300 via the network to the storage 300 identified by the storage identification information included in the unlocking information. (S24), and the storage 300 locks the key (S25).

Further, when receiving a command message for deleting all unlocking information, the IC card 100 deletes all unlocking information from the memory (S26).

From here, the IC card 100, the storage 300, the gate device 500, and the management server device 700 constituting the locking management system 1 according to the first embodiment will be described. FIG. 6 is a block diagram of the IC card 100.

  As illustrated in FIG. 6, the IC card 100 includes a memory 105 that stores user identification information and unlocking information, a write command 101 that writes unlocking information to the memory 105, and information that is written to the memory 105. Read command 104, select command 103 for selecting unlocking information written in the memory 105, and erase command 102 for deleting unlocking information written in the memory 104.

The write command 101 is a command used to write the storage unlock identification information included in the unlocking information as a file name and write the received unlocking information to the memory 105, and the read command 104 is the unlock command written to the memory 105. The select command 103 is a command used for reading lock information and user identification information. The select command 103 is used to select the unlock information stored in the memory 105 by designating the file name of the unlock information. The erase command 102 is a command for deleting the unlocking information from the memory 105 by initializing the unlocking information specified by the select command 103.

FIG. 7 is a block diagram of the storage 300. As illustrated in FIG. 7, the storage 300 includes a reader / writer 301 for communicating with the IC card 100 possessed by the user, an unlocking means 302 for unlocking the key of the storage 300, and a key of the storage 300. When the lock request is received via the network, the network lock means 304 for locking the key, the user authentication means 305 for authenticating the user who uses the storage 300, and the unlocking of the storage 300 A memory 306 is provided for storing information.

A user authentication unit 305 that authenticates a user who uses the storage unit 300 is a unit that is called up and operated by the unlocking unit 302 and the locking unit 303, and is stored in the IC card 100 using the read command 104 of the IC card 100. The user identification information of the user who is permitted the user identification information of the user who uses the storage 300, for example, by reading the user identification information that has been used and referring to the list in which the user identification information of the user permitted to use is described This is a means for confirming that the user is a user authenticating the user who uses the vault 300.

The unlocking means 302 for unlocking the storage 300 is a means that operates when the user performs an operation for unlocking the storage 300. When the unlocking operation is performed, the unlocking means 302 becomes the user authentication means 305. When the user authentication unit 305 succeeds in authentication, the unlocking information is written into the IC card 100 using the write command 101 of the IC card 100, and then the storage 300 is unlocked.

The locking means 303 that locks the storage 300 is a means that operates when the user performs an operation to lock the storage 300. When an operation for requesting locking is performed, the locking means 303 activates the user authentication means 305, When the user authentication means 305 succeeds in user authentication, after selecting unlocking information to be deleted using the select command 103 of the IC card 100, the selected unlocking information is displayed using the erase command 102 of the IC card 100. This is a means for locking the key of the storage 300 after deleting by initialization.

FIG. 8 is a block diagram of the gate device 500. As shown in FIG. 8, the gate device 500 communicates with the IC card 100 possessed by the user and the reader / writer 501 for entering the room to communicate with the IC card 100 possessed by the user. Using the exit reader / writer 502 installed on the exit side, the IC card information reading means 503 for reading the user identification information and the unlocking information stored in the IC card 100, and the user identification information read from the IC card 100, Entry / exit control means 505 for controlling user entry / exit, and IC card information transmission means 504 for transmitting the unlocking information read from the IC card 100 to the management server device 700 are provided.

An IC card information reading unit 503 that reads information stored in the IC card 100 uses the read command 104 of the IC card 100 and unlocks the user identification information when the leaving reader / writer 502 detects the IC card 100. This is means for reading out information and reading out only the user identification information using the read command 104 of the IC card 100 when the reader / writer for entry 501 detects the IC card 100.

The entrance / exit control means 505 of the gate device 500 confirms whether the user identification information read from the IC card 100 possessed by the user entering / exiting is the user identification information of the user permitted to enter / exit. This is a means for controlling entry / exit of a room.

The IC card information transmitting means 504 of the gate device 500 transmits the unlocking information read from the IC card 100 to the management server device 700 via the network when the user leaves the room, and then uses the select command 103. The unlocking information stored in the IC card 100 is selected by selecting all the unlocking information stored in the IC card 100 and initializing all the unlocking information of the IC card 100 using the erase command 102. It is a means to delete.

FIG. 9 is a block diagram of the management server device 700. As illustrated in FIG. 9, the management server device 700 includes a storage management unit 701 that makes a lock request to the storage 300 via a network.

The storage management unit 701 that requests locking of the storage 300 stores the address of the storage 300 in association with the storage identification information, and receives the unlocking information stored in the IC card 100 from the gate device 500. This is means for transmitting a message requesting locking of the storage 300 to the address of the storage 300 corresponding to the storage identification information included in the lock information.

(Embodiment 2)
From here, Embodiment 2 of this invention is demonstrated in detail, referring a figure. FIG. 10 is a diagram for explaining the configuration of the locking management system 2 according to the second embodiment. The locking management system 2 according to the second embodiment includes an IC card 100, a storage 300, a gate device 600, and a management server. Device 800. Note that the functions of the IC card 100 and the storage cabinet 300 constituting the second embodiment are the same as the functions described in the first embodiment, and therefore the same reference numerals as those in the first embodiment are given.

The difference between the lock management system 1 according to the first embodiment and the lock management system 2 according to the second embodiment is that when the storage 300 is shared and used by a plurality of users, the users who share the storage 300 (hereinafter, When all the members leave the room, if the storage 300 is unlocked, the storage 300 is locked.

In order to manage the lock of the storage unit 300 in consideration of the shared user of the storage unit 300, the management server device 800 selects a user who is present in the room 900 for each room identification information for identifying the room 900. The occupant list shown is held, and a shared user list describing the user identification information of the shared user of the vault 300 specified by the vault identification information is held for each vault identification information.

Then, with respect to repository 300 that the user is identified by unlocking information read from the IC card 100 possessed to exit from the room 900, before through a network, sends a message requesting the locking of the stocker 300, The occupant list corresponding to the room 900 in which the gate device 600 that transmitted the unlocking information is installed is collated with the shared user list corresponding to the storage 300 that requests the lock of the key, and is described in the shared user list. When all the shared users are not in the room, that is, when the last shared user who has been in the room 900 leaves, the storage 300 identified by the storage identification information is sent via the network. Then, a message requesting the lock of the vault 300 is transmitted.

From here, the flow of processing of the locking management system 2 will be described. FIG. 11 is a flowchart for explaining the flow of processing when the user enters the room 900, and FIG. 12 is a flowchart for explaining the flow of processing when the user leaves the room 900. Note that the flow of processing for unlocking and locking the storage 300 by the user is the same as that in the first embodiment, and thus the description thereof is omitted.

First, the flow of processing when the user enters the room 900 will be described with reference to FIG. User to detect the IC card to the entry side of the reader-writer of the gate device 600, the gate device 6 00 receives the entry request, gate device 600, by sending a command message for reading a user identification information, user identification information Is sent to the IC card 100 (S30).

When receiving the request for transmitting the user identification information, the IC card 100 transmits the user identification information to the gate device 600 (S31).

Upon receipt of the user identification information, the gate device 600 performs user entry management using the received user identification information (S32), and the received user identification information and the room identification information of the room 900 in which the gate device 600 is installed. Then, room entry information including information indicating the user's room entry is generated (S3 3 ), and the generated room entry information is transmitted to the management server device 800 (S34).

When receiving the room entry information from the gate device 600, the management server device 800 selects the occupant list corresponding to the room identification information included in the received room entry information, and selects the user identification information included in the received room entry information. By adding to the occupant list, the occupant list is updated (S35).

Next, a processing flow when the user leaves the room 900 will be described with reference to FIG. User is wearing the IC card 100 to the exit side of the reader-writer of the gate device 600, the gate device 600 receives a withdrawal chamber request, gate device 600 reads out a command message for reading a user identification information, the unlocking information command By transmitting the message, the IC card 100 is requested to transmit user identification information and unlocking information ( S40 ).

When receiving the request for transmitting the user identification information and the unlocking information, the IC card 100 transmits the user identification information and the unlocking information to the gate device 600 (S41).

When the gate device 600 receives the user identification information and the unlocking information from the IC card 100, the gate device 600 performs user exit management using the received user identification information (S42), and the received user identification information and the gate device 600 are installed. The exit information including the room identification information of the room 900 and the information indicating the exit of the user is generated (S43), the generated exit information and the unlocking information are transmitted to the management server device 800, and the IC card 100 is also notified. A command message for initializing all the stored unlocking information is transmitted to the IC card 100 (S44).

When the management server device 800 receives the leaving information and the unlocking information from the gate device 600, the management server device 800 first selects a resident list corresponding to the room identification information included in the received leaving information and is included in the received leaving information. The occupant list is updated by deleting the user identification information from the selected occupant list (S45).

Then, the management server device 800 includes a gate in which all the user identification information described in the shared user list of the storage cabinet identification information is included in the received exit information for each storage cabinet identification information included in the received unlocking information. If it is not described in the occupant list corresponding to the identification information, it is determined that all shared users have left the room, and the locker 300 specified by the vault identification information is requested to lock the key via the network. (S46) Upon receiving a key locking request from the management server device 800 via the network, the storage unit 300 locks the key (S47).

When receiving a command message for initializing all unlocking information from the gate device 600 , the IC card 100 deletes the unlocking information by initializing the unlocking information (S48).

From here, the gate apparatus 600 and the management server apparatus 800 which comprise the locking management system 2 concerning Embodiment 2 are demonstrated.

FIG. 13 is a block diagram of the gate device 600. As shown in FIG. 13, the gate device 600 communicates with the IC card 100 possessed by the user and the IC card 100 possessed by the user, and the entrance side reader / writer 601 installed on the entrance side in order to communicate with the IC card 100 possessed by the user. Using the exit side reader / writer 602 installed on the exit side, IC card information reading means 603 for reading information stored in the IC card 100, and user identification information read from the IC card 100, the user's entrance / exit is controlled. provided with entry and exit control means 605, the IC card information transmission means 604 for transmitting the information read from the IC card 100 to the management server apparatus 8 00.

An IC card information reading unit 603 that reads information stored in the IC card 100 reads user identification information using the read command 104 of the IC card 100 when the room-side reader / writer 601 detects the IC card 100. Further, when the exit-side reader / writer 602 detects the IC card 100, it uses the read command 104 of the IC card 100 to read user identification information and unlocking information.

The entrance / exit control means 605 of the gate device 600 confirms whether the user identification information read from the IC card 100 possessed by the user entering / exiting the user is the user identification information of the user permitted to enter / exit. This is a means for controlling entry / exit of a room.

The IC card information transmitting means 604 of the gate device 600 includes the user identification information read from the IC card 100 when the room-side reader / writer 601 detects the IC card 100 and the room identification of the room 900 in which the gate device is installed. Information and information indicating the user's entry are generated, the generated entry / exit information is transmitted to the management server device 800, and the IC card 100 is detected when the exit-side reader / writer 602 detects the IC card 100. The user identification information read from the information, the room identification information of the room 900 in which the gate device is installed, and the exit information including information indicating the exit of the user are generated, the unlocking information read from the IC card 100 and the generated exit It is a means for transmitting information to the management server device 800.

FIG. 14 is a block diagram of the management server device 800. As illustrated in FIG. 14, the management server device 800 includes a storage unit 803 (for example, a hard disk) that stores a shared user list and a resident list, and a resident list update unit that updates the resident list. 802 and storage management means 801 for requesting locking to the storage 300 via the network.

Occupants list update means 802 of the management server apparatus 800 receives the entrance information from the gate device 6 00 selects the occupants list corresponding to the room identification information included in the received entrance information, the received entry information Add to occupants selected list of user identification information contained in, when receiving the exit information from the gate device 6 00 selects the occupants list corresponding to the room identification information included in the received exit information, receiving This is means for deleting the user identification information included in the leaving information from the selected occupant list.

The storage management unit 801 of the management server device 800 uses all the user identification information described in the shared user list of storage storage identification information for each storage storage identification information described in the unlocking information received from the gate device 600. However, when it is not described in the occupant list corresponding to the gate identification information included in the received leaving information, it is determined that all shared users have left, and the storage 300 identified by the storage identification information is It is a means for requesting locking via a network.

The figure explaining the structure of the locking management system of Embodiment 1. FIG. The figure which showed an example of unlocking information. The flowchart explaining a process when a user unlocks the key of a storage. The flowchart explaining a process when a user locks the key of a storage. The flowchart explaining a process when a user leaves a room. The block diagram of an IC card. Block diagram of the vault. The block diagram of a gate apparatus. The block diagram of a management server apparatus. The figure explaining the structure of the locking management system concerning Embodiment 2. FIG. The flowchart explaining the flow of a process when a user enters a room. The flowchart explaining the flow of a process when a user leaves a room. The block diagram of a gate apparatus. The block diagram of a management server apparatus.

Explanation of symbols

1, 2 Lock management system 100 IC card 101 Write command 102 Erase command 103 Select command 104 Read command 105 Memory 300 Storage 301 Reader / writer 302 Unlocking means 303 Locking means 304 Network locking means 305 User authentication means 306 Memory 500, 600 Gate Devices 501 and 601 Entrance reader / writers 502 and 602 Exit reader / writers 503 and 603 IC card information reading means 504 and 604 IC card information transmitting means 505 Entrance / exit management means 700 and 800 Management server devices 701 and 801 Storage management means 802 Resident list update means 803 Storage means

Claims (4)

An IC card possessed by the user, a storage that is managed by using the IC card, a gate device that manages entry / exit of a room in which the storage is installed, and a management that manages the locking of the storage A locking management system comprising a server device, wherein the gate device, the storage and the management server device are connected via a network,
The IC card has a storage means for storing information, an information reading means used for reading the information stored in the storage means, and an information writing for writing the information received by the IC card to the storage means Means, and information deletion means for deleting information stored in the storage means from the card storage means,
The storage, when receiving an unlocking operation, activates the information writing means of the IC card, indicates that the key of the storage is in an unlocked state, and includes stored storage identification information The unlocking information writing means for writing the unlocking information to the IC card mounted in the storage, and the information deletion means for operating the IC card when the locking operation is received, and holding the storage identification An unlocking information deleting means for deleting the unlocking information including information from the IC card, and a network locking means for locking the storage when receiving a locking request from the management server apparatus via a network,
The gate apparatus includes a leaving detecting means for detecting the IC card exit side of the room, when the retraction chamber detection unit detects the IC card to actuate said information reading means of said IC card, said withdrawal IC card information reading means for reading the unlocking information stored in the IC card detected by the room detecting means, and IC card information transmitting means for transmitting the unlocking information read from the IC card to the management server device. Prepared,
When the management server device receives the unlocking information from the gate device, the storage management that makes a lock request via the network to the storage specified by the storage identification information included in the unlocking information And a locking management system. 2. The locking management system according to claim 1, wherein the storage means provided in the IC card describes user identification information of a user who possesses the IC card, and the gate device is connected to the room. The IC card information reading means of the gate device further detects the IC card on the entrance side, and the IC card information reading means of the gate device reads the information of the IC card when the entrance detecting means detects the IC card. The user identification information is read from the IC card detected by the room entry detecting means, and when the exit detection means detects the IC card, the information reading means of the IC card is operated, a means of reading the unlocking information and the user identification information from said IC card detection unit detects the IC card information transmission means, before When the entry detection means detects the IC card, the entry information including the user identification information and the room identification information of the room where the gate device is installed is transmitted to the management server device, and the exit detection means Means for transmitting to the management server device exit information including the read user identification information and the room identification information of the room in which the gate device is installed in addition to the unlocking information when the IC card is detected The management server device indicates the user who is present in the room in which the gate device is installed, and the occupant who is updated using the entrance information and the exit information transmitted from the gate device. Information and shared user information describing the user identification information of the user who shares and uses the storage, and is provided in the management server device The storage management means, before making a lock request to the storage via the network, the shared user information of the storage to request locking, and the occupancy of the room in which the storage to request locking is installed If all of the user identification information of the user who shares and uses the storage for which the lock request is made with reference to the person information is not included in the occupant information, the lock is requested to the storage via the network. Locking management system characterized by An IC card possessed by a user, a storage that manages unlocking / locking using the IC card, a gate device that manages entry / exit of a room where the storage is installed, and locking the storage A method for managing locking of the storage, using a management server device to manage, and when the storage is unlocked, the storage includes the storage identification information held by the storage, Unlocking information writing step for writing unlocking information to the IC card indicating that the key of the storage is unlocked;
Unlocking information deleting step of deleting the unlocking information from the IC card including the storage identification information held by the storage when the storage is locked.
The gate device transmits the unlocking information read from the IC card detected on the exit side of the room to the management server device, and the management server device includes the unlocking information received from the gate device. The method is executed by a procedure including a storage management process for requesting locking of the storage specified by the storage identification information via a network. 4. The method according to claim 3, wherein the gate device detects user identification information and a room in the room in which the gate device is installed from the IC card detected on the entrance side of the room. The identification information is read, and the room identification information including the user identification information and the room identification information is transmitted to the management server device, and the management server device is configured to transmit the room identification information of the room entry information based on the room entry information. Updating the occupant information indicating the user who is present in the room specified in step (b), and the user identification information and the room identification from the IC card detected by the gate device on the exit side of the room. The information is read, and the exit information including the user identification information and the room identification information is transmitted to the management server device, and the management server device determines the exit information based on the exit information. Includes occupants control step comprising a step of updating the occupants information of the room that is specified by the room identification information,
In the storage management step, the management server device, before making a lock request to the storage via the network, the shared user in which the user identification information of the user who shares and uses the storage that requests the lock is described All of the user identification information of the user who refers to the information and the occupant information of the room in which the storage for which locking is requested is installed, and uses the storage for which locking is requested If it is not included in the information, a lock request is made to the storage via the network.

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