JP2003299148A - Office telephone system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an office telephone system for enhancing convenience when employees (users) communicate each other through telephone, though a number check is not linked with the call, which causes inconvenience in a conventional system. <P>SOLUTION: A Web server 5 stores the telephone number information obtained by relating user names to the telephone numbers by a hierarchical structure concerning a portable set 1 in hand. The arbitrary portable set 1 comprises a browser function to be connected to the Web server 5, reads or retrieves the telephone number information in response to the hierarchical structure, receives read information or retrieval information, and displays it. The arbitrary telephone number information is selected from the displayed read or retrieval information. In the case of off-hook, a call is performed by the telephone number in the selected telephone number information, and telephone directory data is updated and registered. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a business office telephone system using a digital cordless telephone in a business office, and more particularly to a business office telephone system with improved usability for telephone communication between employees.

[0002]

2. Description of the Related Art In a conventional office telephone system using a digital cordless telephone (portable device),
Phone book (book)
Check the other party's phone number with, or check the other party's phone number from a personal computer using the phonebook search function implemented in the in-house network system, and enter the other party's phone number by key operation on the portable device to make a call. There has been a method of making a call by carrying out or by registering the name and telephone number of the other party by using a telephone directory function generally realized in each portable device.

As another method, the employee's telephone numbers are collectively managed in the office, the management terminal and the portable device are connected by a cable or the like, and the management terminal stores the telephone directory data of the portable device on a memory. A method of downloading it is also possible.

As a conventional technique for acquiring telephone directory data from an external device, Japanese Patent Laid-Open No. 6-
No. 244986 "Mobile phone for automobile with external editing function"
(Applicant: Kokusai Electric Co., Ltd., Inventor: Kazuya Ozaki, etc.)
There is. This conventional technology is to connect an external device such as an electronic notebook or personal computer to a mobile phone and download a part of the phone book data edited by the external device to the mobile phone, or vice versa. The telephone book data can be easily and efficiently managed by utilizing the excellent editing function and large capacity storage of the external device.

[0005]

However, in the conventional business telephone system, the operation for checking the telephone number and the operation for making a call are independent, which is inconvenient to use, and when the user wants to make a call while on the move. , If you do not have a means to look up a telephone number, you cannot contact us if you want to make a contact immediately,
There was a problem that it was not easy to use.

[0006] In addition, while the other party registered in the telephone directory data of the portable device can make a call immediately while moving, the telephone number in the office (inside the company) is often changed, and contact is made with different numbers. There was a problem that it was not easy to use because it was not possible to get rid of it.

The present invention has been made in view of the above circumstances, and a list of telephone numbers collectively managed in a business office is browsed / searched and displayed from a portable device, and a call is made in cooperation with the telephone. It is an object of the present invention to provide a telephone system for business establishments that can improve the usability when making telephone contact between employees (users) by updating and registering in the book data.

[0008]

DISCLOSURE OF THE INVENTION The present invention for solving the problems of the above-mentioned conventional example is directed to a plurality of portable devices, a private wireless system for wirelessly connecting to the portable devices, and a private wireless system connected via a LAN line. A telephone system for business establishments using an intra-business communication system having a web server that
The web server stores the telephone number information in which the user name and the telephone number of the portable device under control are associated with each other in a hierarchical structure, and the telephone number information is browsed or searched according to the hierarchical structure in response to a request from any portable device. , A web server that transmits browsing information or search information to a mobile device,
It has a browser function, connects to a web server, browses or searches for telephone number information according to a hierarchical structure, receives and displays the browsing information or search information, and displays an arbitrary telephone number from the displayed browsing information or search information. When the information is selected and off-hook, it is a mobile device that makes a call with the phone number in the selected phone number information, so you can easily and efficiently specify the information of the person or place you want to call. Browse /
It is possible to make a call to a person who wants to make a call or a place such as a conference room without searching for and inputting the telephone number.

The present invention for solving the above-mentioned problems of the conventional example is a business telephone system as set forth in claim 1.
About the telephone number information that the mobile device made the call,
The feature is that it is a portable device that registers phone number information in the phonebook data when a phone number registration instruction is input, so the phone number information that is managed collectively can be used without worrying about the phone number. , It can be reflected as one's own phonebook data by a simple operation, and can be used as one's own phonebook data thereafter.

The present invention for solving the above-mentioned problems of the prior art is a telephone system for business establishments according to claim 2, wherein:
About the telephone number information that the mobile device made the call,
When registered in the phonebook data, if the instruction to update the phone number is entered, it is a mobile device that updates the phonebook data with the phone number information. The telephone number information of can be reflected in the own telephone directory data by a simple operation without being aware of the telephone number.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described with reference to the drawings. The function realizing means described below may be any circuit or device as long as it can realize the function, and part or all of the function can be realized by software. is there. Further, the function realizing means may be realized by a plurality of circuits, or the plurality of function realizing means may be realized by a single circuit.

In the business telephone system according to the present invention, the web server stores, in a hierarchical structure, telephone number information in which the user name and the telephone number of the portable device under control are associated with each other.
Any mobile device has a browser function, connects to a web server, browses or searches telephone number information according to a hierarchical structure, receives and displays browsing information or search information, and displays the browsing information or search information displayed. If any phone number information is selected from the list and you go off-hook, the call will be made with the phone number in the selected phone number information. You can call immediately.

In addition, in the business telephone system according to the present invention, when the portable device selects a telephone number information from the browsing information or the retrieval information and makes a call, a telephone number registration instruction is input. Register the number information in the phonebook data,
If the instruction to update the phone number is entered when the phone number is registered in the phone book data, the phone number data will be updated with the phone number data. It can be registered / updated in the phone book data.

First, a schematic device configuration example of a business telephone system according to an embodiment of the present invention will be described with reference to FIG. FIG. 1 is a block diagram of a schematic device configuration example of a business telephone system of the present invention. As an example of the device configuration of the office telephone system according to the embodiment of the present invention, as shown in FIG. 1, a portable device (PS) 1 and a portable device wirelessly arranged in each place of the premises, as shown in FIG. A connection device (BS) 2 for connecting with 1, a wireless environment in the office, an in-house LA
A concentrator (SCS) 3 for concentrating each line such as N environment and private telephone exchange environment, an integrated control device (CS) 4 for integrated control of the entire office, and a Web server for realizing the server function of the Web system in the office 5 and integrated control device 4
It is composed of a management console 6 for setting and monitoring work, an in-house work personal computer 7 connected to an in-house LAN, and a PBX 8 which is a telephone exchange system for the premises.

In addition, the concentrators 3 are connected to each other by a dedicated line or the like between the business offices so that they can communicate with each other to form an intranet.

The feature of the business telephone system of the present invention is the portion for browsing and retrieving in-house telephone number information from the portable device 1 and for performing the control for enabling the call.
The portable device 1 and the Web server 5, and the other components are all conventional general devices.

In order to realize the office telephone system of the present invention, the portable device 1 and the Web server 5 employ a hypertext display system, and the Web server 5 manages information relating to telephone numbers in the office. , Hyper-text: HTML (Hype) for processing such as browsing display screen and search display screen of telephone number information and data reading from database of telephone number information in the telephone system for business
r Text Markup Language) and CGI (Common Gateway)
Interface) etc.
A file group of the HTML document is stored in the Web server 5.

On the other hand, the portable device 1 uses the hypertext (H
Equipped with TML browser function, HTTP (Hyper Text)
It has a function of receiving an HTML document from a server corresponding to the Transfer Protocol), browsing and searching by an HTML browser, and transmitting an input from a user to the Web server 5.

As a result, changes in the processing contents of business can be dealt with by changing the file group of the HTML document stored in the Web server 5, and no change work is required on the portable device 1 side. Become. Further, the modification work of the file group of the HTML documents accumulated in the Web server 5 is performed by a general file transfer protocol (File Transfer Protocol) from the in-house work personal computer 7 or the like connected to the LAN by TCP / IP to the server.
l: FTP) allows easy replacement. This FTP
The functions of are practically easily implemented by a standard PC software system. Further, with respect to the modification of the telephone number information database, the modification work is performed from the in-house work personal computer 7 or the like by a general database function.

Next, the functional configuration of the office telephone system according to the embodiment of the present invention will be described with reference to FIG. FIG. 2 is a block diagram showing a functional configuration example of the business telephone system according to the embodiment of the present invention. The functional configuration of the business telephone system according to the embodiment of the present invention is as follows: a mobile phone 1, a telephone number browsing means 11, a telephone number searching means 12, a calling means 13, a telephone directory data updating means 14, and a telephone directory. The web server 5 includes a telephone number database 51, a telephone number browsing providing means 52, and a telephone number search providing means 53.

Each means of the functional configuration of the work support system of the present invention will be described. The telephone number database 51 in the Web server 5 is a list of departments under the control of the business office, names of employees (users of the portable device 1) in each department, and telephones of the portable device 1 carried by each employee. It is a database that stores telephone number information associated with numbers.

Here, the telephone number database 5 of the present invention.
A configuration example of No. 1 will be described with reference to FIG. Figure 3
It is explanatory drawing which shows the structural example and concrete data example of the telephone number database 51 of this invention. The telephone number database 51 of the present invention, as shown in FIG.
The groups, the names of employees, and the telephone numbers (telephone number information) of the portable device 1 being carried are stored in a hierarchical structure in association with each other.

The telephone number browsing / providing means 52 is means for realizing a telephone number browsing service for the portable device 1.
Specifically, the telephone number information browsing service displays a list of business establishments, controls the data in the telephone number database 51 to be browsed when another business establishment is selected, and executes other business. When the location is selected, the control is performed so that the telephone number browsing / providing means 52 of the Web server 5 of another establishment is linked. Also, when a link is made from another business office, control is performed so that the data in the telephone number database 51 can be browsed.

When performing control so that the data in the telephone number database 51 can be browsed, the data in the telephone number database 51 are referred to as departments, groups, employee names and telephone numbers, as described with reference to FIG. Since it has a hierarchical structure like this, it is controlled so that the user can browse by linking to the next hierarchical level of the selected one according to this hierarchical structure.

That is, a telephone number browsing request from the portable device 1 is accepted, a display screen of a department list or a group list is transmitted as a browsing result, and the selection input data of the link destination inputted by the portable device 1 is accepted and accepted. The hierarchy of the telephone number database 51 is linked according to the selected data, and the display screen of the browsing result is transmitted to the portable device 1. And the portable device 1
When the selection information of the employee transmitted from is received, the data of the name and the telephone number corresponding to the selected employee is transmitted to the portable device 1.

The above control is performed in the hypertext (HTML) in the hypertext display system already described.
And a document using CGI or the like, and stored in the Web server 5.

The telephone number search providing means 53 is means for realizing a telephone number search service for the portable device 1.
Specifically, the telephone number information browsing service displays a list of establishments and, when the establishment is selected, controls so that the data in the telephone number database 51 can be searched, and other business When the location is selected, the control is performed so that the telephone number search providing means 53 of the Web server 5 of another establishment is linked. Also, when a link is made from another office, control is performed so that the data in the telephone number database 51 can be searched.

When performing control so that the data in the telephone number database 51 can be searched, the data in the telephone number database 51 are referred to as departments, groups, employee names and telephone numbers, as described with reference to FIG. Since it has such a hierarchical structure, it may be controlled so as to search by linking according to this hierarchical structure, or may be controlled so as to search for the entire office.

That is, the telephone number search request from the portable device 1 is accepted, the input screen of the search condition and the like is transmitted, and the portable device 1 is sent.
The data of the search condition input in is received, the telephone number database 51 is searched according to the received data of the search condition, and the display screen of the list of the search results is transmitted to the portable device 1. When the employee's selection information transmitted from the portable device 1 is received, the data of the name and the telephone number corresponding to the selected employee is transmitted to the portable device 1.

The above control is performed in the hypertext (HTML) in the hypertext display system already described.
And a document using CGI or the like, and stored in the Web server 5.

Since each means in the Web server 5 described above is created by general hypertext or the like, it is not limited to the access from the portable device 1 and, for example, in-house work connected via the in-house LAN. Even if a browsing / retrieval request is issued from the browser of the personal computer 7, browsing / retrieval can be performed under the same control.

The telephone directory data storage means 19 of the portable device 1 is
There is also one that stores telephone directory data in a general portable device, in which a name and a telephone number are stored in association with each other and further grouped and stored hierarchically.

The browser 10 of the portable device 1 is a general HT
ML browser function, for example, when the portable device 1 is PHS
In the case of the telephone terminal of the system, the physical layer portion has a PHS air interface defined in ARIB standard 28 for connecting to the integrated control device 4 via wireless communication with the connection device 2 corresponding to the PHS base station, OS / driver that manages the terminal control program, PP as the communication protocol
P (point-to-point protocol), PIAFS data communication for data communication are realized, and then TCP / IP protocol for LAN connection is realized.

HTTP is prepared as an application protocol on the upper layer of the received HTTP.
Equipped with an HTML browser for displaying L documents and getting responses. Then, in the upper part of the HTML browser, H
There is a user interface layer for allowing the user to use the functions displayed by the TML browser, and controls the display screen and key input.

The browser 10 is provided with a function (called a PhoneTo function) of making a one-touch call to the telephone number displayed as a result of browsing or searching.

The telephone number browsing means 11 of the portable device 1 uses We
b HT of the telephone number browsing providing means 52 by connecting to the server 5
Specify the storage location (URL) of the ML document and call it up.
This is a means for browsing the telephone number information stored in the server 5 hierarchically and activating the calling means 13 described later when the employee and the telephone number are selected in the browsed information. Further, it is means for activating the telephone book data updating means 14 to be described later when the employee and the telephone number thereof are selected and an instruction for updating the telephone book data is given.

The telephone number retrieving means 12 of the portable device 1 uses We
b HT of the telephone number search providing means 53 by connecting to the server 5
Specify the storage location (URL) of the ML document and call it up.
This is a means for searching the telephone number information stored in the server 5 and for activating the calling means 13 to be described later when the employee and the telephone number are selected in the search information. Also,
When an employee and his / her telephone number are selected and an instruction to update the telephone book data is issued, the telephone book data updating means 14 to be described later is activated.

The calling means 13 is activated by the telephone number browsing means 11 or the telephone number search means 12, displays the telephone number of the employee selected from the browsing result or the search result, and confirms whether to make a call. When the user is urged and a call instruction is given, the call is made by the PhoneTo function of the browser.

The telephone directory data updating means 14 is activated by the telephone number browsing means 11 or the telephone number retrieval means 12, and the telephone number of the employee selected from the browsing result or the retrieval result and called is stored in the portable device 1. The data is registered or updated in the telephone directory data storage means 19. It should be noted that the telephone number of the employee who made the call is not the only limitation, and the telephone number of the selected employee may be called.

The registration control is performed by, for example, displaying a registration confirmation display and automatically registering the name browsed or searched by the Web server 5 and its telephone number when a registration instruction is input. Incidentally, the registration may be performed unconditionally without displaying the confirmation display.

Regarding the update control, for example, if there is already a matching name at the time of registration, a display for confirming the update is displayed, and if the update instruction is input, the telephone directory is displayed. The data in the data storage unit 19 is automatically rewritten with the telephone number browsed or searched by the Web server 5. The update may be performed unconditionally without displaying the confirmation display. In addition, the update processing may be performed when the telephone number stored in the telephone number does not match the browsed or searched telephone number. If the processing is simplified, regardless of whether the telephone number is the same or not. You may make it update unconditionally.

Next, the operation of the business telephone system of the present invention will be described with reference to the specific examples shown in FIGS. FIG. 4 is an explanatory view showing an example of a telephone number browsing screen of the business telephone system of the present invention, and FIG. 5 is an explanatory view showing an example of a telephone number search screen of the business telephone system of the present invention. In the office telephone system of the present invention, the telephone number information of each office is stored in the telephone number database 51 in the hierarchical structure database in the Web server 5 of each office, and is stored via the in-house LAN line and the concentrator 3. The offices are connected.

Then, for example, when calling a person in the company from an arbitrary mobile device 1 in the business A, when searching for a telephone number by browsing, the telephone number browsing means 11 is activated and first, the portable telephone is accessed. Machine 1 to Web server 5 of the office
It is connected to a through the connection device 2 and the line concentrator 3, and is connected to the telephone number browsing providing means 52.

In the telephone number browsing / providing means 52, first, a list screen of establishments as shown in FIG. 4A is transmitted from the Web server 5a to the portable device 1 and displayed, and the portable device 1 displays the list of establishments. When the A business office is selected from the inside, the selection information is transmitted to the Web server 5a, and thereafter, by the exchange between the portable device 1 and the Web server 5a of the A business office, A
The data in the telephone number database 51 of the office is browsed hierarchically.

Specifically, when the A business office is selected from the business office list, a list of departments within the A business office is displayed, as shown in FIG. When the department is selected, as shown in FIG. 4 (c), a list of groups in the business office design department is displayed. When the first group is selected from the list, the employees in the group are selected. As shown in FIG. 4D, the name and telephone number are displayed.

When the column of a specific employee is selected from the list of telephone numbers, the calling means 13 is activated and, as shown in FIG. 4 (e), the name, telephone number and calling When a message prompting confirmation input as to whether or not to perform is displayed and, for example, the off-hook button is pressed, a call is made to the displayed telephone number by the PhoneTo function by the browser.

After the call is made, or as shown in FIG. 4 (d), when an operation for instructing the registration / update of the telephone directory data is performed with the name and telephone number displayed, the telephone is called. The book data updating means 14 is activated so that the displayed name and telephone number are registered or updated in the telephone book data storage means 19 of the portable device 1. Specifically, when the registration confirmation display is performed and the registration instruction is input, the telephone directory data storage means 19 is searched using the employee name as a key,
If it is not registered, register it, if it is already registered, display the update confirmation display and input the update instruction,
Update. The update may be performed when the telephone numbers do not match, or may be unconditionally updated if the processing is simplified.

On the other hand, when another business establishment other than the current business establishment is selected from the list of business establishments as shown in FIG. 4A, the selected business establishment (for example, B business establishment) is selected. Web
Linked to the telephone number browsing providing means 52 of the server 5b,
Data in the telephone number database 51 of the Web server 5b is browsed hierarchically. The browsing control operation is the same.

Similarly, for example, when calling a person in the company from an arbitrary portable device 1 in the A business, when searching for a telephone number, the telephone number searching means 12 is activated and first, , The portable device 1 is connected to the Web server 5a of the office via the connection device 2 and the line concentrator 3,
It is connected to the telephone number search providing means 53.

In the telephone number search providing means 53, first, a list screen of establishments as shown in FIG. 5A is transmitted from the Web server 5a to the portable device 1 and displayed, and the portable device 1 displays the list of establishments. When the A business office is selected from the inside, the selection information is transmitted to the Web server 5a, and thereafter, by the exchange between the portable device 1 and the Web server 5a of the A business office, A
A search is made for the data in the telephone number database 51 of the establishment.

Specifically, as shown in FIG. 5B, a search condition input screen is transmitted to and displayed on the portable device 1, and when the search condition is input on the portable device 1, it is transmitted to the Web server 5a. Then, the telephone number database 51 is searched according to the search condition, the screen of the search result is transmitted to the portable device 1, and as shown in FIG. 5C, a list of names and phone numbers matching the search condition is displayed. Is displayed.

Then, when the column of a specific employee is selected in the list of telephone numbers, the calling means 13 is activated and, as shown in FIG. 5 (d), the name, telephone number and calling number are set. When a message prompting confirmation input as to whether or not to perform is displayed and, for example, the off-hook button is pressed, a call is made to the displayed telephone number by the PhoneTo function by the browser.

After the call is made, or as shown in FIG. 5 (c), when an operation for instructing the registration / update of the telephone directory data is performed with the name and telephone number being displayed, the telephone is called. The book data updating means 14 is activated so that the displayed name and telephone number are registered or updated in the telephone book data storage means 19 of the portable device 1. Specifically, when the registration confirmation display is performed and the registration instruction is input, the telephone directory data storage means 19 is searched using the employee name as a key,
If it is not registered, register it, if it is already registered, display the update confirmation display and input the update instruction,
Update. The update may be performed when the telephone numbers do not match, or may be unconditionally updated if the processing is simplified.

On the other hand, if another business establishment other than the current business establishment is selected from the list of business establishments as shown in FIG. 5A, the selected business establishment (for example, B business establishment) is selected. Web
Linked to the telephone number search providing means 53 of the server 5b,
A search is made for the data in the telephone number database 51 of the Web server 5b. The search control operation is the same.

In the above description, it is described that the portable device 1 activates each function by selecting in advance whether the telephone number is searched by browsing or by searching. Web server 5 of the office you are currently in
U that is connected to a and has the phonebook screen (function) saved
When the person who searches for the telephone number by browsing is selected by selecting whether to search for the telephone number by browsing or by displaying the telephone directory screen by designating RL, the Web server 5a If a person who searches for a telephone number by searching is linked to the telephone number browsing and providing means 52 of, the telephone number searching and providing means 53 of the Web server 5a.
May be linked to.

Also, by using the bookmark function of the browser of the portable device 1 in combination, it is possible to register the telephone number list page of the specific department of the specific business site as a bookmark to identify the other party with less screen transition.

A telephone number management Web server is a company LAN
By building on the above, the telephone number search function etc. can be used from the in-house personal computer. Also, when the telephone number is changed, each person can connect to the Web server from the personal computer and change the telephone number, which is excellent in operability.

According to the office telephone system according to the embodiment of the present invention, the telephone number in the office is stored in the Web server 5.
Stored in the above telephone number database 51, connected to the Web server 5 from the portable device 1, and provided with the telephone number browsing providing means 52.
Or, by the telephone number search providing means 53, the telephone number stored in the telephone number database 51 can be browsed or searched, and if the employee name is specified and off-hooked, the PhoneTo function by the browser can immediately make a call.
You can make a call to the person you want to call or a place such as a conference room without entering the telephone number of the other person.
It has the effect of improving usability as a telephone system for business offices.

Further, in the business telephone system according to the embodiment of the present invention, the telephone numbers in the business are hierarchically managed in the telephone number database 51 on the Web server 5 as departments, groups and employees. Since it can be stored and can be browsed or searched while hierarchically linking it when browsing / searching the telephone number from the portable device 1, even if the telephone numbers of a large number of employees in a large company are easily and efficiently. The effect is that you can browse and search for information on the person or place you want to call.

Further, according to the business office telephone system according to the embodiment of the present invention, the Web server 5 provided for each business office manages and stores the telephone number in the business office, and the Web server 5 of each business office. Is connected via a line, the mobile device 1 is first connected to the Web server 5 at the place where the user is, the service is called, and thereafter, when the business office to be browsed or searched is selected, the Web server 5 of the selected business office is selected. Since you can browse or search for the telephone number in the event site by linking to,
There is an effect that the latest telephone number of the entire company can be easily browsed or searched to identify the other party and immediately make a call, and the usability as a large-scale company telephone system can be improved.

Also, by using the bookmark function of the browser of the portable device 1 in combination, it is possible to specify the other party with fewer screen transitions by registering the telephone number list page of the specific department of the specific business site as a bookmark. This has the effect of improving operability.

After browsing / searching the telephone number stored in the Web server 5 from the portable device 1 and making a call, a registration instruction of the telephone directory data is input from the portable device 1 for the specified employee name and telephone number. Then, since the telephone number information is registered in the telephone directory data storage means 19, the telephone number information managed by the Web server 5 can be stored in the telephone directory data of its own by a simple operation without paying attention to the telephone number. After that, it can be used as own telephone directory data. For example, when the call is received from the employee, the name of the caller is displayed, so that the other party can be confirmed before off-hook.

When the user tries to register the specified employee name and telephone number in the telephone directory data storage means 19 after browsing / searching the telephone number stored in the Web server 5 from the portable device 1 and making a call. , If the employee name is already registered in the telephone directory data storage means 19,
Since the contents of the phonebook data storage means 19 are updated with the browsing / searching results, the latest phone number information managed by the Web server 5 can be easily operated by the user's own phonebook data without paying attention to the phone number. It has the effect of improving usability.

Further, the Web server 5 provided for each business office manages and stores the telephone number in the business office, and the service is provided in response to a browsing request or a search request from each location. It has the effect of being excellent in sex.

Further, with respect to the telephone number database 51 of the Web server 5, the telephone number browsing / searching function can be used from the in-house work personal computer 7 connected via the in-house LAN by using the browser function, and depending on the operating method. When the telephone number is changed, each employee can change the telephone number by connecting to the Web server 5 from the in-house work personal computer 7, which is advantageous in that the operability is excellent. .

[0066]

According to the present invention, the web server stores the telephone number information in which the user name and the telephone number relating to the subordinate portable device are associated with each other in a hierarchical structure, and in response to a request from an arbitrary portable device. Browse or search the telephone number information according to the hierarchical structure, send the browse information or the search information to the portable device, the portable device has a browser function, and connects to the web server to browse or search the telephone number information according to the hierarchical structure. Search and
A business that receives and displays browsing information or search information, and if any phone number information is selected from the displayed browsing information or search information and goes off hook, a call is made with the phone number in the selected phone number information Since it is a required telephone system, you can easily and efficiently browse and search for the information of the person or place you want to call, and you can make a call to the person you want to call or a place such as a conference room without entering the telephone number. This has the effect of improving the usability as a telephone system for business establishments that can make calls and make telephone calls between employees (users).

According to the present invention, the portable device registers the telephone number information in the telephone directory data when the instruction for registering the telephone number is inputted for the telephone number information which is the object of the call. Since it is a telephone system for business offices listed,
The phone number information managed collectively can be reflected in own phonebook data by a simple operation without being aware of the phone number, and can be used as own phonebook data thereafter, and can be used among employees (users). This has the effect of improving usability as a telephone system for business establishments that makes telephone calls.

According to the present invention, when the portable device is registered in the telephone directory data with respect to the telephone number information for which a call is made, when an instruction to update the telephone number is input,
Since the telephone book data is updated with the telephone number information as the business telephone system according to claim 2, the latest collectively managed telephone number information can be easily operated by one's own telephone without being aware of the telephone number. This can be reflected in the book data, and there is an effect that usability is improved as a business-use telephone system for making telephone contact between employees (users).

[Brief description of drawings]

FIG. 1 is a block diagram of a schematic device configuration example of a business telephone system of the present invention.

FIG. 2 is a block diagram showing a functional configuration example of a business telephone system according to an embodiment of the present invention.

FIG. 3 is an explanatory diagram showing a configuration example and a specific data example of a telephone number database of the present invention.

FIG. 4 is an explanatory view showing an example of a telephone number browsing screen of the business telephone system of the present invention.

FIG. 5 is an explanatory diagram showing an example of a telephone number search screen of the business telephone system of the present invention.

[Explanation of symbols]

1 ... Portable device, 2 ... Connecting device, 3 ... Concentrator, 4 ...
Integrated control device, 5 ... Web server, 6 ... Management console, 7 ... In-house work personal computer, 8 ... PBX, 9
... Wired telephone, 10 ... Browser, 11 ... Telephone number browsing means, 12 ... Telephone number searching means, 13 ... Calling means,
14 ... Phonebook data updating means, 19 ... Phonebook data storing means, 51 ... Phone number database, 52 ... Phone number browsing providing means, 53 ... Phone number searching providing means

─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. ⁷ Identification code FI theme code (reference) H04M 11/00 302 H04Q 3/62 H04Q 3/62 H04B 7/26 109Q F term (reference) 5K027 AA11 EE04 FF01 FF22 HH21 5K036 AA07 AA11 DD33 DD39 DD41 JJ03 JJ13 5K049 BB04 BB16 FF11 FF32 5K067 AA34 BB04 BB44 DD16 DD51 EE02 EE16 FF07 FF23 HH13 HH22 5K101 MM02 MM07 NN01 RN18 NN18 PP03

Claims (3)

[Claims] 1. A telephone system for business use using a communication system within a business office, comprising: a plurality of mobile devices; a private wireless system that wirelessly connects to the mobile devices; and a web server that connects to the private wireless system via a LAN line. The web server stores, in a hierarchical structure, telephone number information in which a user name and a telephone number of a subordinate mobile device are associated with each other, and the telephone number information is hierarchically structured in response to a request from any mobile device. A web server for browsing or searching according to, and transmitting browsing information or search information to the portable device, wherein the portable device has a browser function, connects to the web server, and browses telephone number information according to a hierarchical structure. Or, search, receive and display browsing information or search information, select any phone number information from the displayed browsing information or search information, and When click, business use phone system, which is a portable device for calling a telephone number in the telephone number information said selected. 2. A portable device, when an instruction to register a telephone number is input for telephone number information of a call target,
The telephone system for business establishments according to claim 1, wherein the telephone system is a portable device that registers the telephone number information in the telephone directory data. 3. The telephone directory data is input when an instruction to update the telephone number is input when the portable device is registered in the telephone directory data with respect to the telephone number information of the call origination. 3. The telephone system for business establishments according to claim 2, wherein the telephone system is a portable device that updates the information with the telephone number information.