JP3519040B2 - Telephone exchange system - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a private branch exchange (PB).
X) is used for a telephone exchange system for attendance management.

[0002]

2. Description of the Related Art Conventionally, a telephone exchange system which manages attendance at work by using a private telephone exchange has been disclosed in Japanese Patent Laid-Open No. 62-5492.
As described in Japanese Unexamined Patent Publication No. JP-A No. 2003-242, the attendance time is registered by dialing a special number and an ID number from an extension telephone.

[0003]

However, in the above-mentioned prior art, although the special number and the ID number are dialed from the extension telephone, since the ID number usually uses the employee number and the like, the number of dial digits becomes very large. It was not practical because it could lead to erroneous operation. Also, use a magnetic card to register the ID number on the magnetic card,
It is possible to register the attendance time by reading the ID number on the magnetic card reading terminal, but it is necessary to install and connect a dedicated computer and card reading device in addition to the private telephone exchange device, and the equipment is complicated. There was a problem of becoming.

In view of the above problems, it is an object of the present invention to use a telephone exchange system including a telephone terminal device, a magnetic card reader paired with the telephone terminal device, a private telephone exchange device, and a host computer for attendance at work. It is to provide a telephone exchange system for managing.

[0005]

SUMMARY OF THE INVENTION The present invention comprises a switching device,
A telephone terminal device having a free function button,
In the telephone exchange system comprising a magnetic card reader corresponding to the telephone terminal device, means for transmitting a subscriber ID number read by the magnetic card reader to the exchange device, and a computer for attendance / attendance management, the free function A button is set to a subscriber ID number reception waiting button that puts the telephone terminal device into a subscriber ID number reception waiting state, and the exchange device detects that the subscriber ID number reception waiting button of the telephone terminal device is pressed. , Putting the telephone terminal device in a waiting state for receiving the subscriber ID number,
Receiving the subscriber ID number transmitted using the subscriber ID number transmitting means, and editing the attendance / leaving message based on the received subscriber ID number and the pressed subscriber ID number reception waiting button. The attendance / leaving message transmitting means for transmitting this to the host computer is provided, and the host computer performs attendance / leaving management based on the attendance / leaving message received via the exchange device, and when the attendance / leaving management is completed, the attendance / leaving It is characterized by further comprising management means for editing a registration completion message indicating that the management is completed and transmitting the edited message to the exchange. The subscriber ID number reception waiting button of the telephone terminal device is a work attendance button, and when the exchange device detects that the work attendance button has been pressed, the attendance registration control message of the attendance registration control message The editing is performed and the attendance registration control message is transmitted to the host computer. Also,
The subscriber ID number reception waiting button of the telephone terminal device is a leaving button, and when the exchange device detects that the leaving button has been pressed, the attendance message sending means is used to edit the leaving registration control message. It is characterized in that the leaving registration control message is transmitted to the host computer. Further, the exchange device is provided with a registration confirmation sound transmitting unit for transmitting a registration confirmation sound for notifying the telephone terminal device of the completion of registration when the management unit receives the completion message. Further, the telephone terminal device includes a display device for displaying characters, and the exchange device, upon receiving the registration completion message by the management means, character information for notifying the display device of the telephone terminal device of registration completion. Is provided with a registration confirmation message display means for displaying.

[0006]

The host computer grasps the attendance / leaving situation based on the attendance / leaving message received from the exchange through the telephone terminal device, and manages attendance / leaving according to the grasped result. As a result, it is possible to efficiently manage attendance and attendance with a magnetic card, and it is possible to manage attendance and attendance more economically by using the equipment of the exchange device.

[0007]

Embodiments of the present invention will now be described in detail with reference to the drawings.

§1 system configuration 1.1 System configuration

FIG. 1 is a system configuration diagram of the present invention.
In FIG. 1, reference numeral 100 is a speech path switch (SW), 10
1 is an extension telephone terminal accommodated in the communication path switch 100,
102 is a line circuit that connects the extension telephone terminal 101 and the speech path switch 100, 103 is a magnetic card reader, and 104 is a magnetic card reader 103 and the speech path switch 1
00 is a line circuit that connects the same. It should be noted that the extension telephone terminal 101 and the magnetic card reader 103 are paired, and a plurality of these are provided (however, illustration is omitted).

Reference numeral 105 is a voice mail device for storing voice, 106 is a line circuit connecting the voice mail device 105 and the communication path switch 100, 113 is a public network, 11
4 is a trunk connecting the public network 113 and the communication path switch, and 122 is connected to the communication path switch 100.
A PB signal transmission / reception trunk for receiving and analyzing a PB signal and generating a PB signal, and 120 is a PBX for controlling the entire PBX
Central control units (CC0) and 121 are PBX storage units (MM0) that store processing programs of the PBX central control unit 120, station data, various tables, and the like. In addition, the PBX central control unit 120 is the communication path switch 10
0, line circuits 102, 104, and 106, a trunk 114, and a PB signal transmission / reception trunk 122, all of which are logically connected to the PBX central controller 1.
It is operating under control of 20.

Further, 107 is an air conditioning control device for controlling the air conditioning equipment of the building, 108 is an air conditioning control terminal for controlling the air conditioning control device 107 according to control information from the PBX central control device, and 109 is lighting for controlling the lighting equipment of the building. A control device, 110 is a lighting control terminal that controls the lighting control device 109 according to control information from the PBX central control device, 111 is a door control device that controls the key state of the door of the building, and 112 is a PBX central control device. It is a door control terminal that controls the door control device 111 according to control information.

Further, 116 is a host computer for managing personal management information for managing PBX subscribers, and also for managing building facilities (air conditioning, lighting, doors, etc.), 117 is a host computer 116 and a PBX central control unit 120. A computer adapter that provides an interface between the two, a host central controller (CC1) 118 that controls the host computer 116 as a whole, and a computer 119.
Is a processing program of the host computer 116, and P
It is a HOST storage device (MM1) for storing PBX subscriber personal data which is personal management information of the BX subscriber.

Furthermore, 115 is a telephone terminal accommodated in the public network 113.

The call path switch 100, the line circuits 102, 104 and 106, the air conditioning control terminal 108, the lighting control terminal 110, the door control terminal 112, the trunk 114,
Hereinafter, the entire configuration including the PB signal transmission / reception trunk 122, the computer adapter 117, the PBX central controller 120, and the PBX storage device 121 will be referred to as a PBX.

The host computer 116, H
OST central control device 118 and HOST storage device 11
The entire configuration including 9 is hereinafter referred to as HOST.

FIG. 2 is a system configuration diagram of another embodiment of the present invention. The difference from the system configuration diagram shown in FIG. 1 is that
Air-conditioning control device 10 for controlling air-conditioning equipment in a building
7. Lighting control device 1 for controlling the lighting equipment of the building
09, and a door control device 111 for controlling the state of the door key of the building, in the host computer 116 for managing the personal management information for managing the PBX subscribers and for managing the facilities (air conditioning, lighting, doors, etc.) of the building. There is a direct connection. Therefore, in the case of the system configuration shown in FIG. 2, the host computer 116 directly
It is possible to control the air conditioning control device 107, the lighting control device 109, and the door control device 111.

1.2 Installation State of System FIG. 3 is a schematic diagram showing an installation state of the system, and shows an outline of a state in which a PBX and an extension telephone terminal are installed in a building.

In FIG. 3, a PBX is installed in a building, and extension telephone terminals (T1 to T12) accommodated in the PBX are provided at desired locations. In addition, the space of the building is divided into multiple zones. In the example shown, the first floor (1F) is zone 1
1 (Z11), zone 12 (Z12), and zone 13
It is divided into (Z13), 7th floor (7F) is Z7
It is divided into 1, Z72, and Z73, and the 8th floor (8
F) is divided into Z81, Z82, and Z83.

These zones may be divided into, for example, divisions if the building is a single company, and may be divided into tenants if the building is a multi-tenant building. This may be set for each floor, and can be freely set according to the usage state.

1.3 Configuration of Extension Telephone Terminal FIG. 4 is an external view showing a front panel of the extension telephone terminal 101.

In FIG. 4, 101-1 is a handset for making a call, 101-2 is a display for displaying various information, and 101-3 is a user's ability to freely set functions such as an auto-dial button and a one-touch transfer button. Free function button, 101-4 redial button,
Transfer button, hooking button, absence registration button, proxy response button, on-hook button, speed dial button,
And various function buttons including a hold button, and 101-
Reference numeral 5 is a dial button.

FIG. 5 is a diagram showing details of the free function button 101-3 shown in FIG.

In FIG. 5, the free function buttons 101-3 include a departure button F500, a departure button F501, and a business trip button F502. The details of the purpose and method of using these buttons will be described later.

§2 Table Configuration 2.1 PBX Storage Table 2.1.1 Extension Telephone Terminal Free Function Button Registration Table

FIG. 6 is an extension telephone terminal free function registration table provided in the PBX storage device 121.

In FIG. 6, free function button information D602 is set in the accommodation position D601 of the extension telephone terminal in this table. In the free function button information D602, the button type D604 is set corresponding to the button number D603.

As the button type D604, an office button, an office button, a business trip button and the like are set. In addition to this, it is obvious that an auto dial button, a one-touch transfer button, and the like can be set.

2.1.2 Extension Corresponding Magnetic Card Reader Registration Table FIG. 7 is an extension compatible magnetic card reader registration table provided in the PBX storage device 121 for registering a magnetic card reader corresponding to an extension telephone terminal. is there.

In FIG. 7, the magnetic card reader accommodating position D702 is registered in this table in correspondence with the extension telephone terminal accommodating position D701. As a result, the extension telephone terminal 101 and the magnetic card reader 103 are associated with each other.

When the extension telephone terminal having a built-in magnetic card reader is used, this table is not necessary, and call control can be performed entirely at the accommodation location of the extension telephone terminal.

2.2 HOST storage table 2.2.1 Subscriber management table

FIG. 8 is a subscriber management table which is provided in the HOST storage device 119 and stores the presence status of each subscriber ID number (subscriber).

In FIG. 8, this table shows subscriber I
Corresponding to D number D800, departure / resignation information D801
The business trip information D802 and the enrollment information D803 can be set. Thus, this table manages the status of subscribers.

2.2.2 Zone-Subscriber ID Number Correspondence Table FIG. 9 is provided in the HOST storage device 119.
Subscriber I belonging to each zone of the building shown in FIG.
It is a zone-subscriber ID number correspondence table that associates D numbers (subscribers).

In FIG. 9, in this table, each zone D901 of the building is associated with the subscriber ID number D902 belonging to that zone. For example, when a zone is set for each department or each tenant, the staff for each department (member's subscriber I
D number) or employees for each tenant (employee's subscriber ID number) may be registered as one group and registered for each zone. With this, it is possible to manage where in the building the subscriber is based on the subscriber ID number.

2.2.3 Zone-Door Control Point Correspondence Table FIG. 10 is a zone-door which is provided in the HOST storage device 119 and shows the control points of the doors related to each zone of the building shown in FIG. It is a control point correspondence table.

In FIG. 10, in this table, for each zone D1001 of the building, the control point (door control point) D1002 of the related door is provided.
Is set. Note that the number of door control points for a zone is not limited to one, and depending on the structure of the building, a plurality of door control points may be set for one zone.

2.2.4 Zone-Lighting Control Point Correspondence Table FIG. 11 is provided in the HOST storage device 119, and shows zone-lighting indicating the control points of the lighting related to each zone of the building shown in FIG. It is a control point correspondence table.

In FIG. 11, in this table, for each zone D1101 of the building, the control point (lighting control point) D1102 of the relevant lighting is provided.
Is set. Note that the number of lighting control points for a zone is not limited to one, and depending on the structure of the building, a plurality of lighting control points may be set for one zone.

2.2.5 Zone-Air Conditioning Control Point Correspondence Table FIG. 12 is provided in the HOST storage device 119 and indicates the air-conditioning control points related to each zone of the building shown in FIG. It is a control point correspondence table.

In FIG. 12, in this table, for each zone D1201 of the building, the relevant air conditioning control point (air conditioning control point) D1202 is provided.
Is set. It should be noted that the number of air conditioning control points for a zone is not limited to one, and depending on the structure of the building, a plurality of air conditioning control points may be set for one zone.

§3 Structure of Control Message FIGS. 13 to 16 are views showing the structure of the control message from the PBX to the HOST or from the HOST to the PBX. Note that these control messages are used in the description of system operation in the section of Section 4. Therefore, for a more detailed explanation, see Section 4.
Section.

3.1 Composition of Company Registration Control Message FIG. 13A shows a message when the subscriber registers for company attendance.
This is a company registration control message sent from the PBX to the HOST. The attendance registration control message includes a label section, a terminal information section, and a subscriber ID information section. Information indicating company registration in the label part (company registration) M1310,
The extension telephone terminal number (operation terminal extension number) M1311 operated by the subscriber is set in the terminal information section, and the subscriber ID number M1312 is set in the subscriber ID information section.

3.2 Structure of Registration Completion Control Message FIG. 13B is a registration completion control message sent to the PBX when the HOST performs a predetermined registration process according to a request from the PBX. The registration completion control message includes a label part, a terminal information part, a subscriber ID information part, and a display information part. Information indicating the completion of registration (registration completion) M1320 is displayed in the label part, the operation terminal extension number M1321 is displayed in the terminal information part, the subscriber ID number M1322 is displayed in the subscriber ID information part, and the operation terminal extension is displayed in the display information part. The display information M1323 displayed on the container 101-2 is set respectively.

3.3 Composition of Withdrawal Registration Control Message FIG. 13C shows a message when the subscriber registers withdrawal from the office.
This is a leaving registration control message transmitted from the PBX to the HOST. The leaving registration control message includes a label part, a terminal information part, and a subscriber ID information part. Information indicating leaving registration (leaving registration) M1330 in the label portion,
An operation terminal extension number M1331 is set in the terminal information section, and a subscriber ID number M1332 is set in the subscriber ID information section.

3.4 Structure of Business Trip Registration Control Message FIG. 14 (a) shows that when a subscriber registers a business trip,
It is a business trip registration control message sent from the PBX to the HOST. The business trip registration control message includes a label section, a terminal information section, and a subscriber ID information section. Information indicating business trip registration (business trip registration) M1410 in the label portion,
An operation terminal extension number M1411 is set in the terminal information section, and a subscriber ID number M1412 is set in the subscriber ID information section.

3.5 Structure of Registration Completion Control Message FIG. 14B shows a business trip registration completion control message sent to the PBX when the HOST performs a predetermined business trip registration process in response to a request from the PBX. is there. The business trip registration completion control message includes a label section, a terminal information section,
It consists of a subscriber ID information section, a connection destination information section, and a display information section. Information indicating the completion of business trip registration (business trip registration completion) M1420, the operation terminal extension number M1421 in the terminal information section, and the subscriber ID number M1 in the subscriber ID information section
422, the connection destination voice mail extension number M1423 is set in the connection destination information section, and the display information M1424 displayed on the display 101-2 of the operation terminal extension is set in the display information section.

3.6 Structure of Business Trip Registration Confirmation Control Message FIG. 15A shows a business trip registration confirmation control message sent from the PBX to the HOST when the subscriber issues a business trip registration confirmation request from the public network. Is. This business trip confirmation control message includes a label section, a terminal information section, and a subscriber ID.
It consists of an information section. Information indicating business trip registration confirmation (business trip registration confirmation) M1510 in the label portion, station line trunk number (operation terminal extension number) M1511 indicating the received station line trunk in the terminal information portion, and subscriber ID information portion in subscription Person I
D number M1512 is set respectively.

3.7 Structure of Business Trip Information Control Message FIG. 15B shows a business trip information control message sent to the PBX when the HOST performs a predetermined business trip registration confirmation process in accordance with a request from the PBX. is there. This business trip information control message includes a label section, a terminal information section, a subscriber ID information section, a classification section, a connection destination information section, and a display information section. The label part includes the business trip information M1520, the terminal information part includes the operation terminal extension number M1521, the subscriber ID information part includes the subscriber ID number M1522, the type part includes the business trip type M1523, and the connection destination information part includes the connection destination voice mail. Extension number M1524 and display information M152 in the display information section.
5 is set respectively.

3.8 Structure of Door Control Message FIG. 16A is a door control message sent to the PBX when the HOST controls the door control device 111 of the building. This door control message is
It includes a label part, a terminal information part, and a control type part. Information indicating door control (door control) M161 in the label portion
0, information (control terminal information) M1611 indicating a door control terminal is set in the terminal information section, and a control type M1612 indicating a door control point and a door control type is set in the control type.

3.9 Structure of Lighting Control Message FIG. 16B shows a lighting control message sent to the PBX when the HOST controls the lighting control device 109 of the building. This lighting control message is
It includes a label part, a terminal information part, and a control type part. Information indicating lighting control (lighting control) M162 is displayed in the label portion.
0, information indicating a lighting control terminal (control terminal information) M1621 is set in the terminal information section, and a control type M1622 indicating a lighting control point and a lighting control type is set in the control type.

3.10 Configuration of Air Conditioning Control Message FIG. 16 (c) is an air conditioning control message sent to the PBX when the HOST controls the building air conditioning control device 107. This air conditioning control message
It includes a label part, a terminal information part, and a control type part. Information indicating air-conditioning control (air-conditioning control) M163 is displayed on the label portion.
0, information (control terminal information) M1631 indicating an air conditioning control terminal is set in the terminal information section, and control type M1632 indicating a point of air conditioning control and a type of air conditioning control is set in the control type.

§4 Description of System Operation FIGS. 17 to 24 are sequence diagrams for explaining the operation in the system configuration shown in FIG.

The operation of the system will be described below with reference to FIGS. 17 to 24 while referring to FIG. 1 and FIGS. 4 to 16.

4.1 Company Registration Register FIG. 17 is a sequence diagram for explaining company registration operation. The attendance registration operation will be described below with reference to FIGS. 1, 5, 6, 7, 8, 13, and 17.

In FIG. 17, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P1700), it is detected by the line circuit 102 of the PBX, and the PBX central controller 12
Notify 0. The PBX central control unit 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P17).
01).

When the subscriber listens to the dial tone and presses the office button (F500 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P1702), the PBX line circuit 102 is activated. It detects this and notifies the PBX central controller 120. PBX
When the central controller 120 recognizes that the attendance button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P1703).

In the PBX, when the line circuit 104 receives the subscriber ID number, it notifies the PBX central control unit 120. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing that it is the D number, the attendance registration control message shown in FIG. 13A is edited based on the received subscriber ID number and extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P1704), and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the office registration control message, the host computer 116 notifies the HOST central control device 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1312 in FIG. 13A) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered for attendance (Fig. 13 (a)).
M1310) of No. 1), and it is set in the attendance / leaving information (D801 in FIG. 8) of the subscriber management table that the employee is an employee (P1705).

When the above registration process is completed, HOST
The central controller 118 uses the operation terminal extension number (M131 of FIG. 13A) in the received attendance registration control message.
1) and the subscriber ID number (M131 in FIG. 13A)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It is transmitted to the PBX via P7 (P1706).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P1707), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the office registration has been normally performed, and hooks the handset 101-1 (P1708). Then, the PBX central controller 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, releases the extension telephone terminal 101, and puts it in the normal state.

By the above operation, it is possible to register to work.

4.2 Resignation Registration FIG. 18 is a sequence diagram for explaining the resignation registration operation. Hereinafter, the operation for registering to leave the office will be described with reference to FIGS. 1, 5, 6, 7, 8, 13, and 18.

In FIG. 18, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P1800), the line circuit 102 of the PBX detects it and the PBX central controller 12
Notify 0. The PBX central control unit 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P18).
01).

When the subscriber listens to the dial tone and presses the leaving button (F501 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P1802), the line circuit 102 of the PBX is used. It detects this and notifies the PBX central controller 120. PBX
When the central control unit 120 recognizes that the leaving button is pressed according to the extension telephone terminal free function button registration table (FIG. 6), it enters a waiting state for the subscriber ID number.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P1803).

In the PBX, when the subscriber ID number is received by the line circuit 104, the PBX central controller 120 is notified. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing the D number, the leaving registration control message shown in FIG. 13C is edited based on the received subscriber ID number and the extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P1804) and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the leaving registration control message, the host computer 116 notifies the HOST central control device 118 of it. Based on the subscriber ID number (M1332 in FIG. 13C) in the received leaving registration control message, the HOST central controller 118 uses the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered for leaving the company (Fig. 13 (c)).
M1330) of the subscriber management table, and sets the leaving / leaving information (D801 in FIG. 8) of the subscriber management table to indicate that the employee is leaving (P1805).

When the above registration process is completed, HOST
The central controller 118 uses the operation terminal extension number (M133 in FIG. 13C) in the received attendance registration control message.
1) and the subscriber ID number (M133 in FIG. 13C)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
The data is transmitted to the PBX via P7 (P1806).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P1807), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the company registration is normally completed, and hooks the handset 101-1 (P1808). Then, the PBX central controller 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, releases the extension telephone terminal 101, and puts it in the normal state.

With the above operation, it is possible to register to leave the company.

4.3 Business Trip Registration FIG. 19 is a sequence diagram for explaining the business trip registration operation. The operation for business trip registration will be described below with reference to FIGS. 1, 5, 6, 7, 8, 14, and 19.

In FIG. 19, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P1900), it is detected by the line circuit 102 of the PBX, and the PBX central controller 12
Notify 0. The PBX central controller 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P19).
01).

When the subscriber listens to the dial tone and presses the business trip button (F502 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P1902), the line circuit 102 of the PBX is used. It detects this and notifies the PBX central controller 120. PBX
When the central controller 120 recognizes that the business trip button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P1903).

In the PBX, when the line circuit 104 receives the subscriber ID number, it notifies the PBX central control unit 120. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
If the D number is recognized, the business trip registration control message shown in FIG. 14A is edited based on the received subscriber ID number and extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P1904), and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the business trip registration control message, the host computer 116 notifies the HOST central control device 118 of it. Based on the subscriber ID number (M1412 in FIG. 14 (a)) in the received business trip registration control message, the HOST central controller 118 uses the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered as a business trip (Fig. 14 (a)).
M1410), and sets the business trip information (D802 in FIG. 8) in the subscriber management table to the business trip (P1905).

When the above registration process is completed, HOST
The central controller 118 uses the operation terminal extension number (M141 in FIG. 14A) in the received business trip registration control message.
1) and the subscriber ID number (M141 in FIG. 14A)
2), the extension number of the connection destination voice mail corresponding to the subscriber ID number, and the display unit 101 of the extension telephone terminal 101.
-2, the business trip registration completion control message shown in (b) of FIG. 14 is edited and transmitted to the PBX via the computer adapter 117 (P19).
06).

In the PBX, the operation terminal extension number (M14 in FIG. 14B) in the received business trip registration completion control message is received.
21), it recognizes that it is a business trip registration completion control message for the extension telephone terminal 101, sends a registration confirmation sound (P1907), and sets the registration confirmation sound listening state. At this time, the display information (M1424 in FIG. 14B) in the business trip registration completion control message is displayed on the extension telephone terminal 101.
33, and the business trip registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, for example, as shown in FIG. From these, the subscriber recognizes that the business trip registration has been normally performed.

Next, the PBX central controller 12 of the PBX
0 controls the line circuit 106 to put the voice mail device 105 instructed by the connected voice mail extension number (M1423 in FIG. 14B) in the received business trip registration completion control message into the calling state (P1908). ).

Upon detecting the calling signal, the voice mail device 105 sends a response signal to the PBX central controller 120 via the line circuit 106 (P1909). P
Upon confirming the response from the voice mail device 105 while the voice mail device 105 is being called, the BX central control device 120 controls the communication path switch 100 and the PB signal transmission / reception trunk 122 to bring the message recording code to the sending state, A recording PB signal is sent to the voice mail device 105 (P1910), and further, the subscriber ID number (M1422 in FIG. 14B) in the business trip registration completion control message received from the HOST is sent to the voice mail device 105. (P1911). As a result, the extension telephone terminal 1
01 and the voice mail device 105 are connected to enter the message recording call state (P1912). In this state, the calling subscriber can record a message.

Next, the calling subscriber finishes recording the message and puts the handset on the hook (P191).
3). The PBX central controller 120 includes a line circuit 102.
When it is recognized that the handset is on-hook via the, the end PB signal indicating that the recording is completed is sent to the voice mail device 105 (P1914).

When the voice mail device 105 detects the end PB signal, it sends a disconnection signal to the PBX (P19).
15). Then, the PBX central control unit 120 recognizes via the line circuit 106 that the voice mail device 105 is disconnected, releases the voice mail device 105, and puts it in a normal state.

By the above operation, business trip registration is performed.

4.4 On-site business trip registration FIG. 20 is a sequence diagram for explaining a work attendance registration operation on the go. Hereinafter, the operation of business trip registration from a destination will be described with reference to FIGS. 1, 8, 14, and 20.

In FIG. 20, for example, when the subscriber makes a call from the telephone terminal 115 and receives a call to a predetermined central line trunk 114 of the PBX via the public network 113 (P2000).
The central office trunk 114 detects this and notifies the PBX central controller 120. Then, the PBX central controller 12
0 sends a dial tone to the telephone terminal 115 via the office line trunk 114 (P2001), and then the office line trunk 11
4 and the PB signal transmission / reception trunk 122 are connected, and the PB signal reception waiting state is established. .

On the other hand, when the subscriber hears the dial tone,
Press the PB button on the telephone terminal 115 and dial a special number for selecting business trip registration (business special number dial) (P2)
002). When the PBX central control unit 120 receives the business trip special number dial via the PB signal transmission / reception trunk 122 and recognizes the business trip special number, the PBX central control unit 120 sets the subscriber ID number reception standby state. Then, the subscriber dials the subscriber ID number (P2003). Then, the PBX central controller 12
0 receives its subscriber ID number via the PB signaling trunk 122.

Next, the PBX central controller 120 edits the business trip registration control message shown in FIG. 14A based on the received subscriber ID number and the accommodation position of the office line trunk 114, and the computer adapter It is sent to the host computer 116 via 117 (P200
4) Waiting for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the business trip registration control message, it notifies the HOST central control device 118 of the message. Based on the subscriber ID number (M1412 in FIG. 14 (a)) in the received business trip registration control message, the HOST central controller 118 uses the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered as a business trip (Fig. 14 (a)).
M1410), and sets the business trip information (D802 in FIG. 8) in the subscriber management table to the business trip (P2005).

When the above registration processing is completed, HOST
The central controller 118 corresponds to the operation terminal information (M1411 in FIG. 14A) and the subscriber ID number (M1412 in FIG. 14A) in the received business trip registration control message and the subscriber ID number. The business trip registration completion control message shown in (b) of FIG. 14 is edited by the extension number of the connection destination voice mail and is transmitted to the PBX via the computer adapter 117 (P2006).

In the PBX, the operation terminal information (M142 in FIG. 14B) in the received business trip registration completion control message.
By 1), it is recognized that it is a business trip registration completion control message for the office line trunk 114, and a registration confirmation sound is sent to the station line trunk 114 (P2007), and the registration confirmation sound is heard. Thereby, the subscriber recognizes that the business trip registration has been normally performed.

Next, the PBX central control unit 120 controls the line circuit 106 so that the voice mail extension number of the connection destination (see FIG. 14) in the received business trip registration completion control message.
The voice mail device 105 instructed in (M1423) of (b) is brought into a calling state (P2008).

Upon detecting the calling signal, the voice mail device 105 sends a response signal to the PBX central controller 120 via the line circuit 106 (P2009). P
Upon confirming the response from the voice mail device 105 while the voice mail device 105 is being called, the BX central control device 120 controls the communication path switch 100 and the PB signal transmission / reception trunk 122 to bring the message recording code to the sending state, The recording PB signal is sent to the voice mail device 105 (P2010), and the subscriber ID number (M1422 in FIG. 14B) in the business trip registration completion control message received from the HOST is sent to the voice mail device 105. (P2011). As a result, the trunk line trunk 1
14 and the voice mail device 105 are connected, and a message recording call state is set (P2012). In this state, the calling subscriber can record a message.

Next, when the voice mail device 105 recognizes the end of the message recording, it sends the disconnection information to the PBX (P2013). PBX central controller 12
0, when receiving the disconnection information via the line circuit 106, sends a restoration signal to the office line trunk 114 (P2).
014), and further, the trunk line trunk 114 is released to the normal state.

By the above-mentioned operation, the business trip is registered from the destination.

4.5 Confirmation of business trip registration from a destination FIG. 21 is a sequence diagram for explaining a business trip registration confirmation operation from a destination. Hereinafter, FIG. 1, FIG. 8, FIG. 15, and FIG.
Based on No. 1, the operation of business trip registration confirmation from a destination will be described.

In FIG. 21, for example, when a subscriber makes a call from the telephone terminal 115 and receives a call to a predetermined office line trunk 114 of the PBX via the public network 113 (P2100).
The central office trunk 114 detects this and notifies the PBX central controller 120. Then, the PBX central controller 12
0 sends a dial tone to the telephone terminal 115 via the office line trunk 114 (P2101), and then the office line trunk 11
4 and the PB signal transmission / reception trunk 122 are connected, and the PB signal reception waiting state is established. .

On the other hand, when the subscriber hears the dial tone,
The PB button of the telephone terminal 115 is pressed to dial a special number for selecting the business trip registration confirmation (business trip confirmation special number dial) (P2102). The PBX central control unit 120 is
When the business trip confirmation special number dial is received through the signal transmission / reception trunk 122 and the business trip confirmation special number is recognized, the subscriber I
Wait for D number reception. Then, the subscriber
Dial the D number (P2103). Then PBX
The central controller 120 uses the PB signal transmission / reception trunk 122.
To receive the subscriber ID number.

Next, the PBX central control unit 120 edits the business trip registration confirmation control message shown in FIG. 15A based on the received subscriber ID number and the accommodation position of the office line trunk 114, and the computer It is sent to the host computer 116 via the adapter 117 (P210
4) Waiting for a business trip information control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the business trip registration confirmation control message, it notifies the HOST central control device 118 of the message. HOST
The central controller 118, based on the subscriber ID number (M1512 in FIG. 15A) in the received business trip registration control message, the subscriber ID number area (see FIG. 8) in the subscriber management table (FIG. 8). D800). Also, the label part of the received control message confirms the business trip registration (see FIG. 15).
(A) M1510) is recognized, the content of the business trip information (D802 in FIG. 8) of the subscriber management table is identified, and it is confirmed whether the business trip is being registered (P2105).

For example, if the contents of the business trip information (D802 in FIG. 8) of the subscriber management table indicates that the business trip is being registered, H
The OST central controller 118 uses the operation terminal information (M15 in FIG. 15A) in the received business trip registration confirmation control message.
11) and the subscriber ID number (M151 in FIG. 15A)
2), the contents of the business trip information (D802 in FIG. 8) and the extension number of the connection destination voice mail corresponding to the subscriber ID number, edit the business trip information control message shown in FIG. PBX via adapter 117
(P2106).

The PBX recognizes from the operation terminal information (M1521 in FIG. 15B) in the received business trip information control message that it is a business trip information control message for the central line trunk 114, and the local line trunk 114 On the other hand, the registration confirmation sound is transmitted (P2107), and the registration confirmation sound is heard. Thereby, the subscriber can recognize that the business trip is being registered.

Next, the PBX central control unit 120 controls the line circuit 106, and the voice mail device designated by the connection destination voice mail extension number (M1523 in FIG. 15B) in the received business trip information control message. 105
To the calling state (P2108).

When the voice mail device 105 detects the call signal, it sends a response signal to the PBX central controller 120 via the line circuit 106 (P2109). P
When confirming the response from the voice mail device 105 while the voice mail device 105 is being called, the BX central control device 120 controls the communication path switch 100 and the PB signal transmission / reception trunk 122 to set the message listening code transmission state, A PB signal for listening to a message is sent to the voice mail device 105 (P2110), and the HOST
The subscriber ID number (M1522 in FIG. 15B) in the business trip information control message received from the voice mail device 1
(P2111). As a result, the office line trunk 114 and the voice mail device 105 are connected, a message is sent from the voice mail device 105 to the office line trunk 114, and a message listening call state is set (P2).
112). As a result, the calling subscriber can confirm the content of the message.

Next, when the voice mail device 105 finishes sending the message, it sends the disconnection information to the PBX (P2113). Upon receiving the disconnection information via the line circuit 106, the PBX central controller 120 sends a restoration signal to the office line trunk 114 (P211).
4) Furthermore, the central office trunk 114 is released to the normal state.

By the above operation, the business trip registration confirmation from the destination is performed.

4.6 Building Door Control FIG. 22 is a sequence diagram for explaining the building door control operation. Hereinafter, FIG. 1, FIG. 3, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG.
Based on, the operation of the door control of the building will be described.

In FIG. 22, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P2200), it is detected by the PBX line circuit 102, and the PBX central controller 12
Notify 0. The PBX central control unit 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P22).
01).

When the subscriber listens to the dial tone and presses the office button (F500 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P2202), the PBX line circuit 102 is activated. It detects this and notifies the PBX central controller 120. PBX
When the central controller 120 recognizes that the attendance button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2203).

In the PBX, when the line circuit 104 receives the subscriber ID number, it notifies the PBX central control unit 120. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing that it is the D number, the attendance registration control message shown in FIG. 13A is edited based on the received subscriber ID number and extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2204), and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the office registration control message, the host computer 116 notifies the HOST central controller 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1312 in FIG. 13A) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered for attendance (Fig. 13 (a)).
M1310) of the subscriber management table of FIG. 8 and recognizes that the employee is in the office entry / leaving information (D801 in FIG. 8) in the subscriber management table. In addition, the HOST central controller 118
Based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9), it is determined whether it is the first attendance registration in the zone to which the subscriber belongs, and the first attendance registration is recognized. If so, recognize that door control is required. Then, the zone-door control point correspondence table (FIG. 10) is used to recognize the control point of the door for the zone to which the subscriber belongs, and the door control message (FIG. 1) is displayed.
6 (a)) is edited (P2205).

Here, in the case where the first subscriber of all the subscribers belonging to the building is registered for work,
As for the door control point, in addition to the door control point for the zone to which the subscriber belongs, the door control point for the space (zone) commonly used by all subscribers must be recognized as the control point of the door.

When the above registration process is completed, HOST
The central controller 118 uses the operation terminal extension number (M131 of FIG. 13A) in the received attendance registration control message.
1) and the subscriber ID number (M131 in FIG. 13A)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It transmits to PBX via 7 (P2206).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2207), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the office registration has been normally performed, and hooks the handset 101-1 (P2208). Then, the PBX central control unit 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, and releases the extension telephone terminal 101.

The HOST central controller 118 sends the edited door control message ((a) in FIG. 16) to the PBX.
(P2209). Then, the PBX central controller 120 controls the control terminal information (M161 in FIG. 16A) in the received door control message ((a) in FIG. 16).
Door control is performed on the door control terminal 112 instructed in 1) according to the control type (M1612 in FIG. 16A). Door control includes locking and unlocking of a door, which controls, for example, on / off of a relay contact.

Then, the door control device 111 controls the door according to the control from the door control terminal 112.

This completes the door control sequence,
The entire system is in normal state.

Further, in P2202, when the subscriber presses the leave button (F501 in FIG. 5) to register the leave, it is detected by the line circuit 102 of the PBX and the PBX is detected.
Notify the central controller 120. PBX central control unit 1
When 20 recognizes that the leaving button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2203).

In the PBX, when the line circuit 104 receives the subscriber ID number, it notifies the PBX central control unit 120. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing the D number, the leaving registration control message shown in FIG. 13C is edited based on the received subscriber ID number and the extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2204), and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the leaving registration control message, the host computer 116 notifies the HOST central control unit 118 of the message. Based on the subscriber ID number (M1332 in FIG. 13C) in the received leaving registration control message, the HOST central controller 118 uses the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800), and the label part of the received leaving registration control message is registered for leaving (Fig. 1).
3 (c) M1330), and sets to the leaving / leaving information (D801 in FIG. 8) in the subscriber management table to indicate that he / she is leaving. In addition, the HOST central controller 1
Reference numeral 18 is the last leaving registration in the zone to which the subscriber belongs based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9). If it is recognized that the door control is necessary. Next, by using the zone-door control point correspondence table (FIG. 10), the door control point for the zone to which the subscriber belongs is recognized, and the door control message ((a) in FIG. 16) is edited (P2205).

Here, if the last subscriber of all the subscribers belonging to the building is registered to leave the office,
As for the door control point, in addition to the door control point for the zone to which the subscriber belongs, the door control point for the space (zone) commonly used by all subscribers must be recognized as the control point of the door.

When the above registration process is completed, HOST
The central control device 118 uses the operation terminal extension number (M133 in FIG. 13C) in the received leaving-office registration control message.
1) and the subscriber ID number (M133 in FIG. 13C)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It transmits to PBX via 7 (P2206).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2207), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the company registration has been normally completed, and hooks the handset 101-1 (P2208). Then, the PBX central control unit 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, and releases the extension telephone terminal 101.

Further, the HOST central controller 118 sends the edited door control message ((a) in FIG. 16) to the PBX.
(P2209). Then, the PBX central controller 120 controls the control terminal information (M161 in FIG. 16A) in the received door control message ((a) in FIG. 16).
Door control is performed on the door control terminal 112 instructed in 1) according to the control type (M1612 in FIG. 16A).

Then, the door control device 111 controls the door according to the control from the door control terminal 112.

This completes the door control sequence,
The entire system is in normal state.

When controlling the door, the extension telephone terminal 1
No. 01 display 101-2 is shown in FIG.
The display shown in can also be displayed. Further, the door lock control is configured to be performed after a lapse of time (for example, 5 to 10 minutes) after which the subscriber can leave the company.

As described above, the building door can be controlled by the PBX and HOST (subscriber management table).

4.7 Lighting Control of Building FIG. 23 is a sequence diagram for explaining the lighting control operation of the building. Hereinafter, FIGS. 1, 3, 5, 6, 6, 7, 8, 9, 11, 13, and 23.
Based on, the operation of the lighting control of the building will be described.

In FIG. 23, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P2300), it is detected by the line circuit 102 of the PBX, and the PBX central controller 12
Notify 0. The PBX central control unit 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P23).
01).

When the subscriber listens to the dial tone and presses the office button (F500 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P2302), the line circuit 102 of the PBX is used. It detects this and notifies the PBX central controller 120. PBX
When the central controller 120 recognizes that the attendance button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2303).

In the PBX, when the line circuit 104 receives the subscriber ID number, it notifies the PBX central control unit 120. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing that it is the D number, the attendance registration control message shown in FIG. 13A is edited based on the received subscriber ID number and extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2304), and waits for the registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the office registration control message, the host computer 116 notifies the HOST central control device 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1312 in FIG. 13A) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered for attendance (Fig. 13 (a)).
M1310) of the subscriber management table of FIG. 8 and recognizes that the employee is in the office entry / leaving information (D801 in FIG. 8) in the subscriber management table. In addition, the HOST central controller 118
Based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9), it is determined whether it is the first attendance registration in the zone to which the subscriber belongs, and the first attendance registration is recognized. If so, recognize that lighting control is required. Then, the zone-lighting control point correspondence table (FIG. 11) is used to recognize the lighting control point for the zone to which the subscriber belongs, and the lighting control message (FIG. 1) is displayed.
6 (b)) is edited (P2305).

Here, in the case of the first attendance registration of all the subscribers belonging to the building,
In addition to the lighting control point for the zone to which the subscriber belongs, the lighting control point needs to recognize the lighting control point for the space (zone) commonly used by all the subscribers as the lighting control point.

When the above registration process is completed, HOST
The central controller 118 uses the operation terminal extension number (M131 of FIG. 13A) in the received attendance registration control message.
1) and the subscriber ID number (M131 in FIG. 13A)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It is transmitted to the PBX via P7 (P2306).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2307), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the office registration has been normally performed, and hooks the handset 101-1 (P2308). Then, the PBX central control unit 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, and releases the extension telephone terminal 101.

Further, the HOST central controller 118 sends the edited lighting control message ((b) in FIG. 16) to the PBX.
(P2309). Then, the PBX central controller 120 controls the control terminal information (M162 of FIG. 16B) in the received lighting control message (FIG. 16B).
Lighting control is performed on the lighting control terminal 110 designated in 1) according to the control type (M1622 in FIG. 16B). Illumination control includes lighting or extinguishing lights, and controls ON / OFF of relay contacts, for example.

Then, lighting control device 109 controls the lighting under the control of lighting control terminal 110.

This completes the lighting control sequence,
The entire system is in normal state.

Further, in P2302, when the subscriber presses the leave button (F501 in FIG. 5) to register the leave, the line circuit 102 of the PBX detects it and detects the PBX.
Notify the central controller 120. PBX central control unit 1
When 20 recognizes that the leaving button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2303).

In the PBX, when the subscriber ID number is received by the line circuit 104, the PBX central control unit 120 is notified. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing the D number, the leaving registration control message shown in FIG. 13C is edited based on the received subscriber ID number and the extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2304), and waits for the registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the leaving registration control message, it notifies the HOST central control unit 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1332 in FIG. 13C) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800), and the label part of the received leaving registration control message is registered for leaving (Fig. 1).
3 (c) M1330), and sets to the leaving / leaving information (D801 in FIG. 8) in the subscriber management table to indicate that he / she is leaving. In addition, the HOST central controller 1
Reference numeral 18 is the last leaving registration in the zone to which the subscriber belongs based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9). If it is recognized that the lighting control is necessary. Next, the zone-lighting control point correspondence table (FIG. 11) is used to recognize the lighting control point for the zone to which the subscriber belongs, and the lighting control message ((b) in FIG. 16) is edited (P2305).

Here, when the last subscriber of all the subscribers belonging to the building is registered to leave the office,
In addition to the lighting control point for the zone to which the subscriber belongs, the lighting control point needs to recognize the lighting control point for the space (zone) commonly used by all the subscribers as the lighting control point.

When the above registration process is completed, HOST
The central control device 118 uses the operation terminal extension number (M133 in FIG. 13C) in the received leaving-office registration control message.
1) and the subscriber ID number (M133 in FIG. 13C)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It is transmitted to the PBX via P7 (P2306).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2307), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the resignation record has been normally made, and hooks the handset 101-1 (P2308). Then, the PBX central controller 120 sends the extension telephone terminal 1 via the line circuit 102.
It recognizes that 01 is in the on-hook state and releases the extension telephone terminal 101.

Further, the HOST central controller 118 sends the edited lighting control message ((b) in FIG. 16) to the PBX.
(P2309). Then, the PBX central controller 120 controls the control terminal information (M162 of FIG. 16B) in the received lighting control message (FIG. 16B).
Lighting control is performed on the lighting control terminal 110 designated in 1) according to the control type (M1622 in FIG. 16B).

Then, lighting control device 109 controls the lighting under the control of lighting control terminal 110.

This completes the lighting control sequence,
The entire system is in normal state.

Note that the lighting control of the lighting is configured to be performed after a lapse of time when the subscriber can leave the office (for example, after 5 to 10 minutes).

As described above, lighting control of the building can be performed by the PBX and HOST (subscriber management table).

4.8 Building Air Conditioning Control FIG. 24 is a sequence diagram for explaining the building air conditioning control operation. Hereinafter, FIG. 1, FIG. 3, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG. 12, FIG.
Based on the above, the operation of the air conditioning control of the building will be described.

In FIG. 24, the subscriber is the extension telephone terminal 1
When 01 is off-hook (P2400), the line circuit 102 of the PBX detects it and the PBX central controller 12
Notify 0. The PBX central control unit 120 sends a dial tone to the extension telephone terminal 101 that has gone off-hook (P24).
01).

When the subscriber listens to the dial tone and presses the office button (F500 in FIG. 5) registered in the free function button 101-3 of the extension telephone terminal 101 (P2402), the line circuit 102 of the PBX is used. It detects this and notifies the PBX central controller 120. PBX
When the central controller 120 recognizes that the attendance button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2403).

In the PBX, when the subscriber ID number is received by the line circuit 104, the PBX central control unit 120 is notified. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing that it is the D number, the attendance registration control message shown in FIG. 13A is edited based on the received subscriber ID number and extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2404) and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the office registration control message, it notifies the HOST central control device 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1312 in FIG. 13A) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800) and the label part of the received control message is registered for attendance (Fig. 13 (a)).
M1310) of the subscriber management table of FIG. 8 and recognizes that the employee is in the office entry / leaving information (D801 in FIG. 8) in the subscriber management table. In addition, the HOST central controller 118
Based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9), it is determined whether it is the first attendance registration in the zone to which the subscriber belongs, and the first attendance registration is recognized. If so, recognize that air conditioning control is required. Next, the zone-air-conditioning control point correspondence table (FIG. 12) is used to recognize the air-conditioning control points for the zone to which the subscriber belongs, and the air-conditioning control message (FIG. 1) is displayed.
6 (c)) is edited (P2405).

Here, in the case of the first attendance registration of all the subscribers belonging to the building,
In addition to the air conditioning control points for the zones to which the subscribers belong, the air conditioning control points need to recognize air conditioning control points for the space (zone) commonly used by all subscribers as air conditioning control points.

When the above registration processing is completed, HOST
The central controller 118 uses the operation terminal extension number (M131 of FIG. 13A) in the received attendance registration control message.
1) and the subscriber ID number (M131 in FIG. 13A)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It transmits to PBX via 7 (P2406).

In the PBX, the extension number of the operating terminal (M132 in FIG. 13B) in the received registration completion control message.
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2407), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. By these, the subscriber recognizes that the office registration is normally performed, and hooks the handset 101-1 (P2408). Then, the PBX central control unit 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, and releases the extension telephone terminal 101.

Further, the HOST central controller 118 sends the edited air conditioning control message ((c) in FIG. 16) to the PBX.
(P2409). Then, the PBX central controller 120 controls the control terminal information (M163 of FIG. 16C) in the received air conditioning control message (FIG. 16C).
The air conditioning control terminal 108 instructed in 1) is subjected to air conditioning control according to the control type (M1632 in FIG. 16C). Air-conditioning control includes ON / OFF control of air-conditioning, and these controls ON / OFF of relay contacts, for example.

Then, the air conditioning control device 107 controls the air conditioning according to the control from the air conditioning control terminal 108.

This completes the air conditioning control sequence,
The entire system is in normal state.

Further, in P2402, when the subscriber presses the leave button (F501 in FIG. 5) to register the leave, it is detected by the line circuit 102 of the PBX and the PBX is detected.
Notify the central controller 120. PBX central control unit 1
When 20 recognizes that the leaving button is pressed by the extension telephone terminal free function button registration table (FIG. 6), it enters a subscriber ID number reception waiting state.

In this state, the subscriber inserts the magnetic card (ID card) owned by the subscriber into the magnetic card reader 10
Slide with 3. Then, the magnetic card reader 103
Reads the subscriber ID number stored in the magnetic card and sends it to the PBX (P2403).

In the PBX, when the subscriber ID number is received by the line circuit 104, the PBX central control unit 120 is notified. The PBX central controller 120 uses the extension-compatible magnetic card reader table (FIG. 7) to set the extension telephone terminal 1
Subscriber I from the magnetic card reader 103 corresponding to 01
When recognizing the D number, the leaving registration control message shown in FIG. 13C is edited based on the received subscriber ID number and the extension telephone terminal 101, and the host computer is accessed via the computer adapter 117. 1
16 (P2404) and waits for a registration completion control message from HOST.

On the other hand, in the HOST, when the host computer 116 receives the leaving registration control message, the host computer 116 notifies the HOST central control device 118 of the message. The HOST central controller 118, based on the subscriber ID number (M1332 in FIG. 13C) in the received office registration control message, the subscriber ID number area (FIG. 8) in the subscriber management table (FIG. 8). D800), and the label part of the received leaving registration control message is registered for leaving (Fig. 1).
3 (c) M1330), and sets to the leaving / leaving information (D801 in FIG. 8) in the subscriber management table to indicate that he / she is leaving. In addition, the HOST central controller 1
Reference numeral 18 is the last leaving registration in the zone to which the subscriber belongs based on the subscriber management table (FIG. 8) and the zone-subscriber ID number table (FIG. 9). If it is recognized that the air conditioning control is necessary. Next, the zone-air conditioning control point correspondence table (FIG. 12) is used to recognize the air conditioning control point for the zone to which the subscriber belongs, and edit the air conditioning control message ((c) in FIG. 16) (P2405).

Here, if the last subscriber of all the subscribers belonging to the building is registered to leave the office,
In addition to the air conditioning control points for the zones to which the subscribers belong, the air conditioning control points need to recognize air conditioning control points for the space (zone) commonly used by all subscribers as air conditioning control points.

When the above registration processing is completed, HOST
The central control device 118 uses the operation terminal extension number (M133 in FIG. 13C) in the received leaving-office registration control message.
1) and the subscriber ID number (M133 in FIG. 13C)
2) and the display information displayed on the display 101-2 of the extension telephone terminal 101, the registration completion control message shown in FIG.
It transmits to PBX via 7 (P2406).

In the PBX, the operation terminal extension number (M132 in FIG. 13B) in the received registration completion control message
By 1), it is recognized that the message is a registration completion control message for the extension telephone terminal 101, a registration confirmation sound is transmitted (P2407), and the registration confirmation sound is heard. At this time, the display information (FIG. 13) in the registration completion control message is displayed.
(B) M1323) is sent to the extension telephone terminal 101,
For example, the registration confirmation information can be displayed in characters on the display 101-2 of the extension telephone terminal 101, as shown in FIG. From these, the subscriber recognizes that the company registration is normally completed, and hooks the handset 101-1 (P2408). Then, the PBX central control unit 120 recognizes via the line circuit 102 that the extension telephone terminal 101 is in the on-hook state, and releases the extension telephone terminal 101.

The HOST central controller 118 sends the edited air conditioning control message ((c) in FIG. 16) to the PBX.
(P2409). Then, the PBX central controller 120 controls the control terminal information (M163 of FIG. 16C) in the received air conditioning control message (FIG. 16C).
The air conditioning control terminal 108 instructed in 1) is subjected to air conditioning control according to the control type (M1632 in FIG. 16C).

Then, the air conditioning control device 107 controls the air conditioning according to the control from the air conditioning control terminal 108.

This completes the air conditioning control sequence,
The entire system is in normal state.

As described above, the air conditioning control of the building can be performed by the PBX and the subscriber management table.

Incidentally, the explanations in the above sections 4.6, 4.7 and 4.8 are for building equipment (doors, lighting,
However, this can be performed simultaneously, substantially simultaneously, or successively. That is, the HOST can send a control message, which is a combination of the door control message, the lighting control message, and the air conditioning control message, to the PBX to control the building equipment, and further, the HOST can control the door control message, the lighting control message. It is also possible to send the message and the air-conditioning control message sequentially and continuously to the PBX to control the building equipment.

4.9 HOST Control Flowchart FIGS. 25 to 31 are control flowcharts showing the processing procedure (operation) of the HOST central control unit 118 of HOST. Note that this control flow chart is based on HOST
Shows the operation in the case where the door control message, the lighting control message, and the air conditioning control message are sequentially and continuously sent to the PBX as needed.

In FIG. 25, HOST is the PB first.
When the control message is received from X, the information stored in the label part is analyzed (S2500). Next, according to the information stored in the label portion, attendance registration (S26
00), departure registration (S2800), business trip registration (S300)
0) or a business trip registration confirmation (S3100) is executed.

4.9.1 Company Registration Register Routine FIGS. 26 and 27 are flowcharts showing the company registration routine.

When the HOST receives a company registration control message ((a) in FIG. 13) whose label part is company registration, it searches the subscriber management table (FIG. 8) to find the subscriber I.
An area corresponding to the D number (M1312 in FIG. 13A) is searched (S2601). As a result of the search, it is determined whether or not there is a corresponding subscriber ID number (S2602), and in the case of no registration, a control message indicating non-permission is sent to the PBX (S2603), and the normal state is returned. In the sequence shown in FIG. 17, the illustration of this procedure is omitted.

If the subscriber ID number is registered in S2602, the office entry is registered in the office entry / exit information (D801 in FIG. 8) corresponding to the area of the subscriber ID number (S2604). Next, a registration completion control message (Fig. 1
3 (b)) is edited and transmitted to the PBX (S26)
05).

Next, the office entry / exit information for all the subscriber ID numbers in the subscriber management table (FIG. 8) is searched to find whether it is the first office entry registration (S2606). If it is the first attendance registration, zone-subscriber ID number table (Fig. 9)
To search the zone corresponding to the subscriber ID number, and then the zone-door control point correspondence table (FIG. 10)
Search for the door control point corresponding to that zone by. Also, the door control points corresponding to the common space (zone) are extracted, the door control message ((a) in FIG. 16) for unlocking those door control points is edited, and it is sent to the PBX ( S2607).

Next, the zone-lighting control point correspondence table (FIG. 11) is used to extract the lighting control points corresponding to the zone to which the subscriber belongs and the lighting control points corresponding to the common space (zone) and to extract them. The lighting control message for lighting the lighting control point ((b) in FIG. 16) is edited and sent to the PBX (S260).
8).

Similarly, the zone-air conditioning control point correspondence table (FIG. 12) is used to extract the air conditioning control points corresponding to the zone to which the subscriber belongs and the air conditioning control points corresponding to the common space (zone). , Edit the air-conditioning control message ((c) in FIG. 16) for turning on those air-conditioning control points, and send it to the PBX (S2
609), return to normal state.

On the other hand, in S2606, if it is not the first attendance registration, all the subscriber ID numbers belonging to the zone to which the subscriber ID number registered for attendance belongs according to the zone-subscriber ID number table (FIG. 9). Extract. Next, using the subscriber management table (FIG. 8), the office entry / exit information corresponding to the extracted all subscriber ID numbers is searched, and the office entry registration is performed in the zone to which the subscriber who registered the office entry belongs. It is determined whether or not it was performed first (S2610). As a result of the determination, if it is not the first registration in the zone, the normal state is restored.

If the result of determination in S2610 is that it is the first registration in the zone, the zone corresponding to the subscriber ID number is searched by the zone-subscriber ID number table (FIG. 9), and then the zone-door control point. A door control point corresponding to the zone is searched by the correspondence table (FIG. 10), a door control message ((a) in FIG. 16) for unlocking the door control point is edited, and the edited message is sent to the PBX. (S2611).

Next, the lighting control message corresponding to the zone to which the subscriber belongs is extracted from the zone-lighting control point correspondence table (FIG. 11), and the lighting control message for lighting the lighting control point ((in FIG. 16). b)) is edited and sent to the PBX (S2612).

Similarly, the zone-air-conditioning control point correspondence table (FIG. 12) is used to extract the air-conditioning control point corresponding to the zone to which the subscriber belongs, and turn on the air-conditioning control point (FIG. 16). (C)) and send it to the PBX (S2
613), and returns to the normal state.

4.9.2 Resignation Registration Routine FIGS. 28 and 29 are flowcharts showing the termination registration routine.

When the HOST receives the leaving registration control message ((c) in FIG. 13) in which the label part is the leaving registration, the HOST searches the subscriber management table (FIG. 8), and the subscriber I
An area corresponding to the D number (M1332 in FIG. 13C) is searched (S2801). As a result of the search, it is determined whether or not there is a corresponding subscriber ID number (S2802), and in the case of no registration, a control message indicating disapproval is sent to the PBX (S2803), and the normal state is returned. In the sequence shown in FIG. 18, the illustration of this procedure is omitted.

In S2802, if the subscriber ID number is registered, the termination is registered in the office entry / exit information (D801 in FIG. 8) corresponding to the area of the subscriber ID number (S2804). Next, a registration completion control message (Fig. 1
3 (b)) is edited and transmitted to the PBX (S28)
05).

Next, the office entry / exit information for all the subscriber ID numbers in the subscriber management table (FIG. 8) is searched, and the last office registration is searched (S2806). If it is the last leaving registration, the zone-subscriber ID number table (Fig. 9)
To search the zone corresponding to the subscriber ID number, and then the zone-door control point correspondence table (FIG. 10)
Search for the door control point corresponding to that zone by. Also, door control points corresponding to the common space (zone) are extracted, a door control message ((a) in FIG. 16) for locking the door control points is edited, and the edited message is sent to the PBX (S2807). ).

Next, the zone-lighting control point correspondence table (FIG. 11) is used to extract the lighting control points corresponding to the zone to which the subscriber belongs and the lighting control points corresponding to the common space (zone), and these are extracted. The lighting control message for turning off the lighting control point ((b) in FIG. 16) is edited and sent to the PBX (S280).
8).

Similarly, the zone-air conditioning control point correspondence table (FIG. 12) is used to extract the air conditioning control points corresponding to the zone to which the subscriber belongs and the air conditioning control points corresponding to the common space (zone). , Edit the air conditioning control message ((c) in FIG. 16) to turn off those air conditioning control points, and send it to the PBX (S2
809), and return to the normal state.

On the other hand, in S2806, when it is not the last leaving registration, all subscriber ID numbers belonging to the zone to which the subscriber ID number registered for leaving the office belongs according to the zone-subscriber ID number table (FIG. 9). Extract. Next, using the subscriber management table (FIG. 8), the office entry / exit information corresponding to the extracted all subscriber ID numbers is searched, and the employee exit registration is registered in the zone to which the subscriber who has registered the employee exit belongs. It is determined whether it was the last one performed (S2810). As a result of the determination, if it is not the last registration in the zone, the normal state is restored.

If the result of determination in S2810 is that it is the last registration in the zone, the zone corresponding to the subscriber ID number is searched by the zone-subscriber ID number table (FIG. 9), and then the zone-door control point. A door control point corresponding to the zone is searched by the correspondence table (FIG. 10), a door control message ((a) in FIG. 16) for locking the door control point is edited, and the edited message is sent to the PBX ( S2811).

Next, a lighting control message corresponding to the zone to which the subscriber belongs is extracted from the zone-lighting control point correspondence table (FIG. 11), and the lighting control message for turning off the lighting control point (see FIG. 16). (B)) is edited and sent to the PBX (S2812).

Similarly, the zone-air-conditioning control point correspondence table (FIG. 12) is used to extract the air-conditioning control point corresponding to the zone to which the subscriber belongs, and the air-conditioning control message for turning off the air-conditioning control point (FIG. 16). (C)) and send it to the PBX (S2
813), and returns to a normal state.

4.9.3 Business Trip Registration Routine FIG. 30 is a flowchart showing the business trip registration routine.

When the HOST receives the business trip registration control message ((a) in FIG. 14) in which the label part is the business trip registration, the HOST searches the subscriber management table (FIG. 8) for the subscriber I.
An area corresponding to the D number (M1412 in FIG. 14A) is searched (S3001). As a result of the search, it is determined whether or not there is a corresponding subscriber ID number (S3002), and if there is no registration, a control message indicating disapproval is sent to the PBX (S3003), and the normal state is restored. In the sequence shown in FIG. 19, the illustration of this procedure is omitted.

If the subscriber ID number is registered in S3002, the fact that the business trip is registered is registered in the business trip information (D802 of FIG. 8) corresponding to the area of the subscriber ID number (S3004). Next, the business trip registration completion control message ((b) in FIG. 14) is edited and transmitted to the PBX (S3005), and the normal state is restored.

4.9.4 Business Trip Registration Confirmation Routine FIG. 31 is a flowchart showing the business trip registration confirmation routine.

When the HOST receives the business trip registration confirmation control message ((a) in FIG. 15) whose label section confirms the business trip registration, the HOST searches the subscriber management table (FIG. 8) for the subscriber ID number (FIG. 15). An area corresponding to M1512 in (a) is searched (S3101). As a result of the search, it is determined whether or not there is a corresponding subscriber ID number (S310).
2) If there is no registration, a control message indicating non-permission is sent to the PBX (S3103), and the normal state is restored. In the sequence shown in FIG. 21, the illustration of this procedure is omitted.

If the subscriber ID number is registered in S3102, the business trip information (D802 in FIG. 8) corresponding to the area of the subscriber ID number is read out, and it is confirmed whether the setting is during business trip. Edit the business trip information control message ((b) in FIG. 15) based on the confirmed business trip information, and
It transmits to BX (S3104), and returns to a normal state.

As described above, the processing operation of the HOST central controller 118 of HOST is performed.

§5 Conclusion Although the embodiments of the present invention have been described above, they can be applied to other applications. For example, by making it possible to control building equipment such as elevator equipment, water supply equipment, gas equipment, crime prevention equipment, and electrical equipment other than lighting, those equipment can be put into a prescribed state based on their attendance and leaving registration. Can be controlled (for example, on / off control).

Further, in the present embodiment, the operation for confirming the business trip registration has been described as the confirmation from the destination, but it can also be performed from the extension telephone terminal.
For example, one of the free function buttons of the extension telephone terminal is a business trip registration confirmation button, and P170 shown in FIG.
The procedure from 0 to P1704 and P21 shown in FIG.
It is obvious that this can be easily carried out by the procedure from 05 to P2114. At this time, if (a), (b), or (c) of FIG. 33 is displayed on the display unit of the extension telephone terminal as the confirmation information, the serviceability is further improved.

Further, in the present embodiment, the operation has been described in the system configuration shown in FIG. 1, but this can be similarly implemented in the system configuration shown in FIG. That is, P2209 in FIG. 22 and P2309 in FIG.
Further, in P2409 of FIG. 24, the control message from the HOST can be directly transmitted to the building equipment such as the door control device, the lighting control device, and the air conditioning control device, which can be easily implemented.

Furthermore, the HOST is provided with an input device such as a keyboard and an output device such as a CRT display,
The building manager can also operate the input device to output the subscriber management data stored in the subscriber management table to the output device. So, according to this,
Since the status of the subscribers can be grasped at a glance, the building can be managed accurately. In particular, if the contents of the output are configured so that the state of the subscriber for each zone can be easily grasped, the building can be surely managed.

[0213]

According to the present invention, it is possible to manage attendance and leaving by using a telephone exchange system including a telephone terminal device and a telephone exchange device. Further, this makes it possible to use the magnetic card by utilizing the facility of the private branch telephone exchange device, it is possible to connect the card reading device and the computer, and it is possible to reduce the cost for installing the facility. .

[Brief description of drawings]

FIG. 1 is a system configuration diagram of an embodiment of the present invention.

FIG. 2 is a system configuration diagram of another embodiment of the present invention.

FIG. 3 is a schematic diagram showing an installation state of the system.

FIG. 4 is an external view of an extension telephone terminal.

FIG. 5 is a diagram showing a configuration of a free function button of an extension telephone terminal.

FIG. 6 is a diagram showing a configuration of an extension telephone terminal free function button registration table.

FIG. 7 is a diagram showing a configuration of an extension compatible magnetic card reader registration table.

FIG. 8 is a diagram showing a configuration of a subscriber management table.

FIG. 9 is a diagram showing the structure of a zone-subscriber ID number table.

FIG. 10 is a diagram showing a configuration of a zone-door control point correspondence table.

FIG. 11 is a diagram showing a configuration of a zone-lighting control point correspondence table.

FIG. 12 is a diagram showing a configuration of a zone-air conditioning control point correspondence table.

13 (a), (b), and (c) are diagrams showing a configuration of a control message transmitted / received between the PBX and the HOST.

14A and 14B are PBX and HOST.
It is a figure which shows the structure of the control message transmitted / received between and.

15A and 15B are PBX and HOST.
It is a figure which shows the structure of the control message transmitted / received between and.

16 (a), (b), and (c) are diagrams showing a configuration of a control message transmitted / received between the PBX and the HOST.

FIG. 17 is a sequence diagram showing an operation for attendance registration.

FIG. 18 is a sequence diagram showing an operation of leaving work registration.

FIG. 19 is a sequence diagram showing an operation of business trip registration.

FIG. 20 is a sequence diagram showing an operation of business trip registration from a destination.

FIG. 21 is a sequence diagram showing an operation of business trip registration confirmation from a destination.

FIG. 22 is a sequence diagram showing an operation of controlling a door in accordance with an operation of attendance registration or an employee leaving registration.

FIG. 23 is a sequence diagram showing an operation of controlling lighting in accordance with an operation of registering to leave the office or register to leave the office.

FIG. 24 is a sequence diagram showing an operation of controlling air conditioning in accordance with an operation of registering to leave the office or register to leave the office.

FIG. 25 is a control flowchart showing a control operation of HOST.

FIG. 26 is a flowchart (part 1) of a company registration routine showing the control operation of HOST.

FIG. 27 is a flowchart (part 2) of the attendance registration routine showing the control operation of HOST.

FIG. 28 is a flowchart (part 1) of a company leaving registration routine showing the control operation of HOST.

FIG. 29 is a flowchart (No. 2) of the leaving registration routine showing the control operation of HOST.

FIG. 30 is a flowchart of a business trip registration routine showing the control operation of HOST.

FIG. 31 is a flowchart of a business trip registration confirmation routine showing HOST control operation.

32A and 32B are diagrams showing display examples displayed on the display unit of the extension telephone terminal.

33 (a), (b), and (c) are diagrams showing display examples displayed on the display unit of the extension telephone terminal.

34A and 34B are diagrams showing display examples displayed on the display unit of the extension telephone terminal.

[Explanation of symbols]

100 Call path switch (SW) 101 Extension telephone terminal 102, 104, 106 line circuits 103 magnetic card reader 105 Voicemail device 107 Air-conditioning control device 108 Air conditioning control terminal 109 Lighting control device 110 Lighting control terminal 111 Door control device 112 Door control terminal 113 public network 114 trunk 115 telephone terminals 116 Host computer 117 computer adapter 118 HOST central controller (CC1) 119 HOST storage device (MM1) 120 PBX central control unit (CC0) 121 PBX storage device (MM0) 122 PB signal transmission / reception trunk

─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yasuo Wada 94 Kanayama, Koriyama City, Fukushima Prefecture Hitachi Telecom Technology Co., Ltd. (56) References JP-A 1-228363 (JP, A) JP-A 1- 317061 (JP, A) JP 62-5492 (JP, A) JP 1-86749 (JP, A) JP 63-305695 (JP, A) JP 1-59564 (JP, A) JP-A-1-86298 (JP, A) JP-A-1-135254 (JP, A) JP-A-1-299972 (JP, A) JP-A-5-81501 (JP, A) JP-A-2-100455 (JP, A) Actually open 1-51356 (JP, U) Actually open 2-88369 (JP, U) Actually open 63-10653 (JP, U) (58) Fields investigated (Int.Cl. ⁷⁾ , DB name) G07C 1/00-15/00 H04Q 3/58-3/62 H04M 3/42-3/42 H04M 3/424-3/436

Claims (5)

(57) [Claims] 1. A switching device, a telephone terminal device having a free function button, a magnetic card reader corresponding to the telephone terminal device, and means for sending a subscriber ID number read by the magnetic card reader to the switching device. When,
In a telephone exchange system including a computer for attendance / attendance management, a subscriber ID number reception waiting button for putting the telephone terminal device into a subscriber ID number reception waiting state is set to the free function button, and the exchange device When the pressing of the subscriber ID number reception waiting button of the telephone terminal device is detected, the telephone terminal device is placed in a waiting state for receiving the subscriber ID number, and the subscriber is transmitted using the subscriber ID number transmitting means. ID
A host computer, which receives a number, edits a time and attendance message based on the received subscriber ID number and the pressed subscriber ID number reception waiting button, and transmits the time and attendance message to the host computer; The computer performs attendance and attendance management based on the attendance and attendance message received via the exchange device, and when the attendance and attendance management is completed, edits a registration completion message indicating that the attendance and attendance management is completed, and edits the registration completion message. A telephone exchange system characterized by comprising management means for transmitting to a switching device. 2. The subscriber ID number reception waiting button of the telephone terminal device is a work attendance button, and when the exchange device detects that the work attendance button is pressed, the attendance registration message is transmitted using the attendance / leaving message transmission means. 2. The telephone exchange system according to claim 1, wherein a control message is edited and the attendance registration control message is transmitted to the host computer. 3. The subscriber ID number reception waiting button of the telephone terminal device is a leave button, and the exchange device uses the attendance / leaving message transmitting means to register to leave the office when detecting that the leave button is pressed. 3. The telephone exchange system according to claim 1, wherein the control message is edited and the leaving registration control message is transmitted to the host computer. 4. The exchange apparatus comprises registration confirmation sound transmitting means for transmitting a registration confirmation sound for notifying the telephone terminal device of completion of registration when the management means receives the completion message. The telephone exchange system according to any one of claims 1 to 3. 5. The telephone terminal device includes a display device for displaying characters, and when the exchange device receives the registration completion message by the management means, the exchange device notifies the display device of the telephone terminal device of registration completion. The telephone exchange system according to any one of claims 1 to 4, further comprising a registration confirmation message display means for displaying the textual information.