KR20090023821A - A system for enterance and exit a dministration of guest room and its method - Google Patents

A system for enterance and exit a dministration of guest room and its method Download PDF

Info

Publication number
KR20090023821A
KR20090023821A KR1020070088883A KR20070088883A KR20090023821A KR 20090023821 A KR20090023821 A KR 20090023821A KR 1020070088883 A KR1020070088883 A KR 1020070088883A KR 20070088883 A KR20070088883 A KR 20070088883A KR 20090023821 A KR20090023821 A KR 20090023821A
Authority
KR
South Korea
Prior art keywords
room
elevator
person
terminal
module
Prior art date
Application number
KR1020070088883A
Other languages
Korean (ko)
Inventor
신경남
Original Assignee
신경남
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 신경남 filed Critical 신경남
Priority to KR1020070088883A priority Critical patent/KR20090023821A/en
Publication of KR20090023821A publication Critical patent/KR20090023821A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/12—Hotels or restaurants

Abstract

A system and a method for managing entrance/exit of a guest room is provided to maximally prevent contact between users who want to enter or exit and people who enter/exit, thereby protecting personal private life. While a user terminal(20) senses a person who enters/exits thorough a door of a hotel and make the person to wait, the user terminal guides the person who enters/exits to a guest room selected according to guide information if a person who exits does not use an elevator. While a guest room terminal(10) makes a person of a specific guest room who exits to wait, the guest room terminal guides the corresponding person who enters/exits to a door or a basement parking lot if the person who enters/exits does not use an elevator.

Description

A system for enterance and exit a dministration of guest room and its method}

The present invention relates to a guest management system of a lodging facility, which will be described in more detail. The access management system of a guest room that provides convenience and safety by inducing a user to avoid contact between the people entering and leaving the room for the privacy of the user who uses the guest room of the property. It is about.

In general, accommodation means hotels, motels, inns, etc., which rent a room for a small fee, and most of these properties have separate rooms and parking lots. In order to do so, parking or lodging is provided with the help of the receptionist at the reception desk or the management personnel in the accommodation.

The property visits the property for a confidential contract as the user visits the information desk to get help from the guest room entering or leaving the room or the management personnel in the accommodation. There is a problem that the information of users visited for users or personal privacy is exposed to others.

Therefore, in recent years, in order to protect the privacy of users and the privacy of the user, the terminal is installed in the property, and the availability of each room and the internal state of the room are displayed through the terminal, and at the same time when selecting the room use When the charges are stored, the room guidance and the key are given to the unmanned management system which can be used without a separate manager.

However, such an unmanned management system also has a problem that private privacy can be exposed due to the contact between users who want to enter and leave the room since the rooms are moved around the halls and elevators that are shared.

Accordingly, the present invention has been made to solve the above problems, the object of which is to provide an access control system of the room to protect the personal privacy by preventing the maximum contact between the users who enter and leave the room when entering and leaving the room I would like to.

That is, the present invention is to prevent the contact of the occupants and occupants by limiting the vertical movement of the elevator used in common,

It transmits a waiting signal to the room terminal and the user terminal at the same time to transmit the waiting signal to the room terminal and the user terminal to wait for a visitor who has visited the property or a guest who wants to leave the room for a predetermined time according to the sequence of signals called through the room terminal and the user terminal. It controls the elevator and transmits the control signal transmitted from the main server connected to the main server that transmits the guide information for boarding or leaving the passengers of the corresponding number, the elevator moving up and down or the outdoor call unit of the elevator. Elevator control device to control the elevator movement up and down by floor, and is installed in each room and connected to the network to transmit and notify the occupant's exit and door lock sensor information to the main server and at the same time the atmosphere transmitted from the main server Output signals to move out of home The terminal terminal guides the departure person to the elevator according to the guide information while waiting, and transmits the information or access sensor information input at the check-in to the main server to inform the main server and simultaneously transmits the information from the main server. It is characterized by comprising a user terminal for outputting the waiting signal to wait for the corresponding person while guiding the person to the elevator according to the guide information.

In addition, the main server of the present invention is a standby module for generating a standby signal to wait for a predetermined time to the departure and exit of each room in accordance with the signal applied through a plurality of rooms and user terminals, the standby module Sensor detection module for detecting the movement of the door lock sensor and the entrance sensor around the room, and based on the sensor detection module to detect the movement of the person entering or leaving the room and to detect the operation of the elevator moving up and down another The contact prevention module prevents the contact of the person or the occupant, and the contact prevention module controls the elevator moving up and down in a state where the corresponding person or the occupant is prevented from contacting another person or the person leaving the room, Elevator control module for moving to the floor of the room, and the Based on the elevator control module and the standby module, a guide module for transmitting the information indicating that the elevator has moved to the floor where the corresponding cabin is located, to the user terminal and the room terminal, and the entrance sensor and the door lock based on the elevator control module and the sensor detection module. It is characterized in that it comprises a movement detection module for detecting the movement of the departure or the person moving through the sensor to confirm that the departure from the outside completely or the corresponding person stayed in the room.

In addition, the present invention is a location information database that stores the location of each room and the floor information of the elevator moving up and down based on geographic information, and the path showing the movement route from each room to the underground parking lot or door according to the embodiment Characterized in that can be made further comprising a configuration module.

In addition, the room terminal of the present invention transmits the exit request signal generated by the calling unit and the calling unit for generating the exit request signal, which is called by the exit of the room to the main server at the same time exit or entrance door lock The transmission module transmits the door open information detected by the sensor to the main server, and outputs the guidance information and the route information of the elevator moving up and down while expressing the standby signal received from the main server through the transmission module. The main display is characterized in that it comprises a path display module, and a door lock detection module for generating a door open information for detecting that the exit of the room has started to move the door open.

In addition, the user terminal of the present invention is connected to the main server to generate a waiting signal through the standby module of the main server based on the information inputted by the accessor check-in to limit the movement of the corresponding person and at the same time the movement of the main server Through the guide module, the elevator displays the entrance sensor information through the path display module and the caller to display and display on the display device that the elevator is moved to the floor where the corresponding person is located. Including the entrance sensor detection module to generate.

According to the present invention, a person who is currently visiting a lodging facility by controlling the elevator moving up and down according to the exit request signal called through the guest room terminal by floor and waiting for a certain time for the visitor who has visited the lodging facility at the same time. Without leaving the contact of the person who leaves the room and the room is safely escaped to the outside of the user's convenience and personal privacy will be characterized.

In addition, according to the present invention, by automatically moving the elevator located in the far distance according to the signal called through the room terminal or the user terminal to the floor where the occupant or accessor, the quality of the service can be provided without the help of the elevator guide. Will have

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT In describing the operating principle of a preferred embodiment of the present invention in detail with reference to the accompanying drawings, in the case where it is determined that a detailed description of a related well-known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description will be given. Will be omitted.)

1 is a simplified view showing the configuration of a room access management system according to an embodiment of the present invention, Figure 2 is missing out of the outside without contact with others through an elevator jointly used in the room of the specific room according to an embodiment of the present invention It shows the way out. 3 is a block diagram illustrating a main server configuration of a system according to an exemplary embodiment of the present invention, and FIGS. 4 and 5 are block diagrams illustrating internal configurations of a guest terminal and a user terminal connected to the main server.

As shown in the present invention, the user terminal 20 to detect the person entering the entrance through the door of the lodging facility and wait for the user to use the elevator to guide the person to the selected room according to the guide information if there is no use of the elevator, and Waiting for the departees located in the room, and if the person does not use the elevator, the guest terminal 10 to guide the door or the underground parking lot according to the guide information, and the waiting signal and the terminal 10 and the user terminal 20 The main server 30 which guides and controls the elevators to be used jointly at the same time to induce movement so that the visitor and the occupant do not come into contact with each other, and the elevator control device connected to the main server to control the operation of the elevator. Consists of including.

Here, the main server is a standby module for generating a standby signal to wait for a predetermined time to the departure and exit of each room in accordance with the signals applied through a plurality of room terminals and user terminals, based on the standby module The sensor detection module detects the movement of the door lock sensor and the entrance / exit sensor in the room, and based on the sensor detection module, detects the movement of the person entering or leaving the room, and detects the operation of the elevator moving up and down to allow another person to leave or leave the room. The contact preventing module for preventing contact of the person, and the contact preventing module controls the elevator moving up and down in the state that the person or occupant is prevented from contacting another person or the person leaving the room, Elevator control module to move to the floor, and the el A guide module for transmitting the information indicating that the elevator has moved to the floor on which the cabin is located based on the baiter control module and the waiting module to the user terminal and the room terminal, and the entrance sensor and the sensor based on the elevator control module and the sensor detection module. It includes a movement detection module that detects the movement of the occupant or the person moving through the door lock sensor to confirm that the occupant has completely exited or the person has stayed in the room.

In addition, the present invention is a location information database that stores the location of each room and the floor information of the elevator moving up and down based on geographic information, and the path showing the movement route from each room to the underground parking lot or door according to the embodiment It may be made further comprising a setting module.

In addition, the room terminal 10 is installed in each room and at the same time connected to the main server 30 and connected to the network to receive the movement route information and guidance information, the call to call the exit request signal by the departure of the room And a transmission module 13 for transmitting the exit request signal called by the calling unit to the main server 30 and simultaneously transmitting a signal detected through the door lock sensor 11, and the transmission. Based on the exit request signal transmitted through the module to receive the standby signal from the main server 30 to express the waiting sequence and at the same time the elevator through the guide module 38 of the main server 30 is located in the elevator The route display module 16 displays the guidance information indicating the arrival of the floor and the route information of the occupants, and the occupant of the room opens the door by the route information and the guidance information. It is made, including the door lock detection module 15 that generates the door open information to detect that it has started to move.

In addition, the user terminal 20 of the present invention is connected to the main server 30 to generate a waiting signal through the standby module 33 based on the information entered as the person check-in to limit the movement of the corresponding person and At the same time, the route display module 26 and the caller which display and notify on the display device that the elevator moving up and down through the guide module 38 of the main server 30 leads to the floor where the corresponding person is located. 24, and the entrance sensor detection module 25 for detecting that the person has started to move.

Here, the waiting module 33 generates a waiting signal by the exit request signal or the entrance request signal generated by the calling unit of the room terminal 10 and the calling unit of the user terminal, and the corresponding room terminal 10 and the user terminal. It is a module to wait for a certain period of time for the movement of the movers and visitors by outputting to 0).

In this case, the standby module 33 stores the signals transmitted from the room terminal 10 and the signals transmitted from the user terminal in order to prevent contact between the person leaving the room and the person in ordinary times, and sequentially stores them in the waiting state. It is intended to move only those who move out or go out.

In addition, the sensor detection module 34 is a module for detecting the movement of a plurality of door sensors installed in the door lock sensor 11 and the corridor and the entrance or underground parking lot of each room.

In this case, the entrance sensor is installed in front of the entrance of the door and the underground parking lot and the door of the elevator, so that the main server can detect a person who wants to board the elevator.

In addition, the contact preventing module 35 detects the movement of the elevator jointly based on the sensor detection module 34 to prevent the occupant or the person coming into contact with another person in the elevator.

In this case, the contact prevention module may directly monitor the current operation of the elevator by sending a monitoring signal to the elevator control device, and may receive the signal again to check the operating state of the elevator.

In addition, the elevator control module 36 is a module for remotely controlling the elevator by transmitting a control signal to the control module of the elevator through a transmission module, the current elevator by the contact prevention module 35, the person entering or leaving the room It is to protect the identity of the occupants from outside by controlling the elevator to move up and down by controlling the elevator moving up and down while detecting whether it is operating by .

That is, the elevator control module recognizes which floor the occupant or the occupant is located on the basis of the standby module and transmits the same to the elevator control device to move the elevator to the floor where the occupant or the occupant is located.

In addition, the route setting module 37 sets the movement route through which the location information database 41 and the sensor detection module 34 can safely move the person who is leaving or leaving the room without contact with another person.

In addition, the guide module 38 transmits the route information and the guide information generated on the basis of the standby module 33 and the route setting module 37 to the room terminal 10 or the user terminal 20 so as to allow the corresponding person to leave or enter. It is intended to guide you.

In addition, the movement detection module 39 detects the movement of the departure or exit by the door lock sensor and the entrance sensor while the departure or entry of the person is moved through the guide module 38, the corresponding exit from the outside completely It is to check whether the person has left or has entered the room completely. The movement detecting module checks the next waiting person through the waiting module confirming the movement of the person entering or leaving the room.

In addition, the elevator control device is installed in connection with the outdoor call unit for controlling the elevator, or connected to the indoor call unit of the elevator is a device for controlling the operating state of the elevator currently in use.

The elevator control apparatus includes a transmission module for receiving a signal transmitted from the main server, and a driving module for controlling the operation of the elevator moving up and down.

The driving module of the elevator is a module that moves the elevator to the floor where the occupant or the occupant is located based on the received control information after recognizing which floor the occupant or the occupant is located on the basis of the standby module of the main server. .

In addition, the door lock detection module of the room terminal 10 detects whether the corresponding door is open or closed through the door lock sensor 11 installed in each room, thereby generating door open information for detecting that the corresponding person leaving the room has started to move. will be.

That is, when the door lock detection module of the room terminal is guided through the guide information and the movement route information displayed on the path display, the door lock sensor 11 exits the room through the door lock sensor 11 and starts moving. It is to be transmitted to the main server (30).

In addition, the main sensor that the access sensor detection module 25 of the user terminal has started to move through the access sensor when the user is guided to the corresponding room through the guide information and route information displayed on the path display. It is to inform to 30 to transmit.

Hereinafter, the operation process of the access control system of the room configured as described above is as follows.

First, FIG. 6 and FIG. 7 are flowcharts illustrating an operation process of an access management system of a room according to an exemplary embodiment of the present invention.

As shown. The present invention to prevent exposure of privacy information due to contact of the person leaving the room of the property and the person who wants to stay,

Pressing the input button indicating the exit of the room terminal 10 to exit the door or underground parking lot, the person who wants to leave the room, and in the call unit according to the signal applied through the input button of the room terminal 10 Generating a departure request signal and transmitting it to the main server 30, generating a standby signal based on the signal received from the room terminal 10 and transmits it to the room terminal 10 again to the room terminal (10) Expressing the current waiting sequence on the display device to wait for the display device, and if the generated waiting signal corresponds to the priority, detecting the access sensor and the elevator to prevent contact between the person and the person leaving the room. And, the main server 30 controls the movement of the elevator to move up and down in a state in which the contact between the occupant and the occupant is prevented Transmitting the notification information to the guest terminal 10 to inform the guest that the elevator has moved to the floor where the corresponding occupant is located, and waiting for the guest terminal 10 to output the guide information to the guest who has received the information. The step of releasing the state, and when the mover opens the door to move to the elevator, the door of the room through the door lock sensor 11 began to move to the main server 30 to inform the main server, and the leaver lifts the elevator After boarding in and exiting through the underground parking lot or another entrance, the door sensor formed in the underground parking lot or another entrance detects that the occupant has completely exited to the outside and includes the step of informing the main server. have.

In addition, the step of transmitting the guide information of the present invention to the room terminal 10 to inform the movement of the room terminal 10 by receiving the movement path information indicating the moving path of the departure from the room to the entrance around the hallway It further comprises the step of leading to a constant direction.

In addition, the present invention in order to prevent privacy information due to contact with the person moving to the room and the person who wants to leave,

Transmitting check-in information or access sensor information to the main server 30 through the user terminal, the main server generates a standby signal based on the signal received from the user terminal and wants to stay Transmitting to the user terminal to display the current waiting sequence on the display device of the user terminal and waiting for it; and if the generated waiting signal corresponds to the priority, detecting the operation of the entrance sensor and the elevator and exiting from the entrance and exit. The main server 30 controls the movement of the elevator moving up and down in a state of preventing the contact of the child and the contact between the person and the occupant is prevented, and moves the elevator to the floor where the corresponding person is located, and the guide information is displayed. Transmitting to the user terminal to notify, and using the The terminal releases the standby state by outputting guide information to the person in the state of receiving the guide information, and when the person starts to move to the elevator, the person starts to move through the entrance sensor to the main server 30. Transmitting and notifying, and the step of informing the main server that the person has completed the entrance through the door lock sensor of the open door when the door of the room has arrived.

1 is an exemplary view of a room access management system according to an embodiment of the present invention.

Figure 2 is an exemplary view of a room access management system according to an embodiment of the present invention.

3 is a block diagram of a main server of a room access management system according to an exemplary embodiment of the present invention.

4 is a block diagram of a terminal of a guest room access management system according to an exemplary embodiment of the present invention.

5 is a block diagram of a user terminal of an access management system of a room according to an embodiment of the present invention.

6 is a flow chart of a room access management system according to an embodiment of the present invention.

7 is a flow chart of a room access management system according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

10: Terminal 11: Door lock sensor

20: user terminal 21: access sensor

30: main server

Claims (5)

In order to limit the movement of elevators used jointly by the lodging facilities to prevent contact with the occupants, It transmits a waiting signal to the room terminal and the user terminal at the same time to transmit the waiting signal to the room terminal and the user terminal to wait for a visitor who has visited the property or a guest who wants to leave the room for a predetermined time according to the sequence of signals called through the room terminal and the user terminal. It controls the elevator and transmits the control signal transmitted from the main server connected to the main server that transmits the guide information for boarding or leaving the passengers of the corresponding number, the elevator moving up and down or the outdoor call unit of the elevator. Elevator control device to control the elevator movement up and down by floor, and is installed in each room and connected to the network to transmit and notify the occupant's exit and door lock sensor information to the main server and at the same time the atmosphere transmitted from the main server Output signals to move out of home The terminal and the terminal for guiding the departure person to the elevator according to the guide information, and the information sent at check-in or access sensor information connected to the main server to inform the main server by sending the notification and at the same time from the main server And a user terminal for outputting the waiting signal to wait for the corresponding person while guiding the corresponding person to the elevator according to the guide information. The method of claim 1, The main server is a standby module for generating a standby signal to wait for a predetermined time to the departure and exit of each room in accordance with the signals applied through a plurality of room terminals and user terminals, based on the standby module The sensor detection module detects the movement of the door lock sensor and the entrance sensor around the room, and based on the sensor detection module, it detects the movement of the person entering or leaving the room and detects the operation of the elevator moving up and down. Contact prevention module that checks whether there is a contact, and the contact prevention module to check the presence of another person or the person other than the person or the person leaving the room and control the elevator to move up and down in a state where the contact is prevented Elle to take you to the floor of the room where you are A guide module for transmitting the information indicating that the elevator has moved to the floor where the cabin is located based on the elevator control module and the elevator control module and the standby module, and the elevator control module and the sensor detection module. It is based on the movement sensor and the door lock sensor to detect the movement of the mover or the person moving out, the mover is completely out of the room or the mover module is characterized in that it comprises a movement detection module to stay in the room Access control system of the room. The method of claim 3, The main server further includes a location information database that stores the location of each room and the floor information of the elevator moving up and down based on the geographic information, and a routing module that shows the moving path from each room to the underground parking lot or door. Access management system of the room, characterized in that can be achieved. In order to prevent the disclosure of privacy information due to the contact of the person leaving the property's room with the person who wants to stay, First, pressing the input button indicating the exit of the room terminal 10 to exit the door or underground parking lot, the person who wants to leave the room, and calls according to the signal applied through the input button of the room terminal 10 The step of generating the exit request signal in the unit and transmitting it to the main server 30, based on the signal received from the room terminal 10 generates a standby signal and transmits it back to the room terminal 10 to the room terminal Expressing the current waiting sequence on the display device of (10) to wait, and if the generated waiting signal corresponds to the priority, detecting the operation of the entrance sensor and the elevator to prevent contact between the occupant and the evacuator; In addition, the main server 30 prevents the movement of the elevator moving up and down in a state where contact between the person and the occupant is prevented. By transmitting the guide information to inform the guest room terminal 10 that the elevator has moved to the floor where the corresponding occupant is located, and by outputting the guide information to the exit person while the room terminal 10 receives the guide information. The step of releasing the waiting state, and when the mover opens the door to move to the elevator, the door of the room, through the door lock sensor 11 began to move to inform the main server 30 by sending, and the leaver After exiting the elevator to the outside through the underground parking lot or another entrance through the entrance sensor formed in the underground parking lot or another entrance to the main server to detect that the exit from the outside completely exited to include Access control of the room characterized in that the Law. The method of claim 4 The step of informing and transmitting the guide information of the present invention to the terminal 10 is to receive the movement path information indicating the moving path of the occupant from the corresponding room to the doorway with respect to the corridor and to maintain a constant movement of the terminal 10. Access control method of the room, characterized in that further comprising the step of leading to the direction.
KR1020070088883A 2007-09-03 2007-09-03 A system for enterance and exit a dministration of guest room and its method KR20090023821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070088883A KR20090023821A (en) 2007-09-03 2007-09-03 A system for enterance and exit a dministration of guest room and its method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070088883A KR20090023821A (en) 2007-09-03 2007-09-03 A system for enterance and exit a dministration of guest room and its method

Publications (1)

Publication Number Publication Date
KR20090023821A true KR20090023821A (en) 2009-03-06

Family

ID=40692988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070088883A KR20090023821A (en) 2007-09-03 2007-09-03 A system for enterance and exit a dministration of guest room and its method

Country Status (1)

Country Link
KR (1) KR20090023821A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160070312A (en) 2014-12-09 2016-06-20 연세대학교 원주산학협력단 Elevator calling device and method
CN116051315A (en) * 2023-03-29 2023-05-02 合肥坤语智能科技有限公司 Intelligent hotel management system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160070312A (en) 2014-12-09 2016-06-20 연세대학교 원주산학협력단 Elevator calling device and method
CN116051315A (en) * 2023-03-29 2023-05-02 合肥坤语智能科技有限公司 Intelligent hotel management system
CN116051315B (en) * 2023-03-29 2023-06-30 合肥坤语智能科技有限公司 Intelligent hotel management system

Similar Documents

Publication Publication Date Title
JP5452505B2 (en) Elevator system
CN107851349B (en) Sequence of floors to be evacuated in a building with an elevator system
US9878874B2 (en) Elevator-landing device with destination floor establishment
JP4309145B2 (en) Apartment house security system
MXPA03011688A (en) Method and system for emergency evacuation of building occupants and a method for modernisation of an existing building with said system.
WO2014051237A1 (en) Integrated service provision system using smart terminal in apartment
JP4757465B2 (en) Elevator system
JP2009220924A (en) Security system of elevator
JP7060898B2 (en) Remote control device and remote control system
JP2009274801A (en) Elevator cage operation control method and system
JP2016216187A (en) Control system of elevator, remote control device and program
JP4907162B2 (en) Elevator use support system
KR20180044078A (en) Smart Elevator System
JP4933384B2 (en) Elevator security system
KR101947570B1 (en) Lifting system performing user-customized operation
EP1140686B1 (en) Display and call arrangement and a method for the routing of a user in a passenger conveyance system
KR100554918B1 (en) calling and reservstion apparatus for elevator and method thereof
JP2002128406A (en) In-building guide system using mobile communication terminal
KR20090023821A (en) A system for enterance and exit a dministration of guest room and its method
JP2015105160A (en) Elevator control system
JP5955517B2 (en) Elevator system, elevator operation control device, and elevator operation control method
JP2009051649A (en) Elevator security system
KR20090023820A (en) Managing system for a guest&#39;s room pass
JP2012020824A (en) Service operation system of elevator
KR102069607B1 (en) Wireless emergency broadcasting system and method in building

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination