JP2015228636A - Web telephone directory management system, web telephone directory management method, and web telephone directory management program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve convenience and safety of a telephone directory.SOLUTION: A telephone terminal 1 reads IC tag information from an IC tag disposed at a predetermined location and notifies a telephone directory server 2 of the information as user state information. The telephone directory server 2, after receiving the user state information from the telephone terminal 1, acquires user state information with respect to a user of the telephone terminal 1 from a database server 4 to detect the existence of state change; and makes a push notification of notifying another telephone terminal related to the telephone terminal 1 of user state information received when detecting that a change exists. The database server 4 stores Web telephone directory information associating a name of a user with the user's telephone number. The telephone directory server 2, after receiving a telephone directory request from the telephone terminal 1, acquires Web telephone directory information of the telephone terminal 1 from the database server 4 and transmits a user name and the like excluding its telephone number to the telephone terminal of the request source.

Description

  The present invention relates to a technology that utilizes Web and telephone linkage technology.

  Traditionally, letters and telegrams were used to communicate messages to the other party. However, since it takes time until the paper medium arrives, in recent years, high-real-time communication means such as a mobile phone and a fixed phone have been devised. Recently, highly convenient communication means such as Web, SNS, and e-mail have been developed. As a result, it is possible to send a message without worrying about the presence or absence of the other party or the time zone.

  With the transition of such communication services, the appearance of services that are both real-time and convenient is now desired. In other words, it is a service that has both good telephone and good web services.

  Here, a conventional method for making a telephone call will be described. When making a call from a telephone terminal such as a mobile phone, the caller user searches for the callee user from the phone book in his / her mobile phone, selects the phone number associated with the callee user, and clicks the call button. Press down. In particular, as shown in FIG. 20, when a destination user uses a plurality of telephone terminals, an appropriate phone call is assumed in consideration of the time zone and the like, assuming the state and situation of the destination user. I selected the number and made a call.

  Further, according to Patent Document 1, in order to eliminate the necessity of the sender user being aware of the state of the destination user, as shown in FIG. 21, the state of the destination user is changed to the telephone of the source user. Proposed technology to display on the terminal.

JP 2011-109470 A

  However, according to the above-described prior art, (1) it is necessary for the destination user to actively change his / her state, and (2) the state change of the destination user is performed by the telephone user of the source user. It is not displayed in real time (the display screen needs to be reloaded on the phone terminal of the caller), (3) Personal information about the user of the callee leaks due to the loss of the phone terminal (a security risk occurs), There was a problem.

  The present invention has been made in view of the above-described problems, and an object of the present invention is to improve convenience and safety of a telephone directory by utilizing a Web and telephone linkage technology.

  In order to solve the above-mentioned problem, the Web telephone directory management system according to claim 1 includes a telephone terminal, a telephone directory server that manages the telephone directory of the telephone terminal, and a database server that stores the telephone directory. In the Web phonebook management system, the database server stores user status information representing a user status and Web phonebook information in which the user name and the user phone number are associated with each other. And the telephone terminal has means for reading IC tag information from an IC tag placed at a predetermined location and notifying the telephone directory server as user status information. After receiving the information, the user status information relating to the user of the telephone terminal is acquired from the database server to detect the presence / absence of the status change, and the presence of the change is detected. Means for pushing the received user status information to another telephone terminal related to the telephone terminal, and after receiving a telephone book request from the telephone terminal, the Web phone book information of the telephone terminal is stored in the database server And a means for transmitting the name of the user excluding the telephone number to the requesting telephone terminal.

  According to the present invention, since the telephone terminal reads the IC tag information from the IC tag placed at a predetermined location and notifies the telephone directory server as user status information, the user himself changes his / her state each time. In addition, it is possible to automatically update the user status of the user at any time and at an appropriate timing.

  In addition, according to the present invention, after the telephone directory server receives the user status information from the telephone terminal, the user status information relating to the user of the telephone terminal is acquired from the database server to detect whether there is a status change, and the change is made. Since the user status information received when it is detected is pushed to other telephone terminals related to the telephone terminal, the user status can be reflected and displayed in real time on the other telephone terminals.

  According to the present invention, the database server stores Web phone book information in which a user name and a telephone number of the user are associated, and the phone book server receives a phone book request from a telephone terminal. Since the Web phone book information of the telephone terminal is acquired from the database server and the user name excluding the telephone number is transmitted to the requesting telephone terminal, the risk of the destination telephone number leaking when the telephone terminal is lost is reduced. can do.

  The Web telephone directory management system according to claim 2 is the Web telephone directory management system according to claim 1, wherein the telephone directory server further transmits user status information of the user with the name to the requesting telephone terminal. The gist is to do.

  According to the present invention, since the telephone directory server further transmits the user status information of the user with the above name to the requesting telephone terminal, the status of the other party who wants to make a call can be grasped in real time.

  The Web telephone directory management system according to claim 3 is the Web telephone directory management system according to claim 1 or 2, wherein the database server is stored after receiving a telephone call by selecting a user name at the telephone terminal. The gist of the present invention is to further include a call control server for making a telephone call to a telephone terminal having a telephone number corresponding to the state of a destination user.

  According to the present invention, after the call control server receives a telephone call by selecting a user name at the telephone terminal, the call control server refers to the database server to the telephone terminal having the telephone number corresponding to the state of the destination user. In order to make a telephone call, it is possible to eliminate the necessity of the sender user being aware of the state of the destination user.

  The Web phone book management system according to claim 4 is the gist of the Web phone book management system according to any one of claims 1 to 3, wherein the telephone terminal notifies the user status information using HTTP. To do.

  The Web phone book management system according to claim 5 is the Web phone book management system according to any one of claims 1 to 4, wherein the phone book server pushes user status information using WebSocket technology, The gist is to update the user status at the other telephone terminal.

  The Web telephone directory management method according to claim 6, wherein the Web telephone directory management method is performed by a telephone terminal, a telephone directory server that manages a telephone directory of the telephone terminal, and a database server that stores the telephone directory. Storing, by the database server, user status information representing the status of the user and Web phonebook information in which the user name and the user's telephone number are associated with each other. And reading the IC tag information from the IC tag placed at the location and notifying the telephone directory server as user status information, and after receiving the user status information by the telephone directory server, the telephone terminal The user status information relating to the user is acquired from the database server to detect the presence / absence of the status change, and when the change is detected, the reception is performed. The user status information is pushed to other telephone terminals related to the telephone terminal, and after receiving the telephone book request from the telephone terminal, the telephone information of the telephone terminal is acquired from the database server and the telephone And a step of transmitting the name of the user excluding the number to the requesting telephone terminal.

  The gist of a web phone book management program according to claim 7 is to cause a computer to execute the web phone book management method according to claim 6.

  According to the present invention, the convenience and safety of a telephone directory can be improved.

It is a figure which shows the functional block structure of a telephone terminal. It is a figure which shows the functional block structure of a telephone directory server. It is a figure which shows the functional block structure of a telephone directory server, a call control server, and a database server. It is a figure which shows the effect by the structure of FIG. It is a figure which shows the example of a table of telephone directory group data. It is a figure which shows the example of a table of user data. It is a figure which shows the example of a table of telephone directory data. It is a figure which shows the example of a table of state data. It is ER figure of telephone directory group data, user data, telephone directory data, and status data. It is a figure which shows the example of a transition of a user state. It is a figure which shows the example of a setting of the acceptance / rejection in a normal state, and an effective telephone number. It is a figure which shows the example of a setting of the acceptance / rejection in a temporary state, and an effective telephone number. It is a figure which shows the example of a setting of the acceptance / rejection in each state which combined the normal state and the temporary state, and an effective telephone number. It is a figure which shows the whole structure of a web telephone directory management system. It is a sequence diagram which shows the notification processing flow of a user state. It is a sequence diagram which shows the notification processing flow of a user state. It is a sequence diagram which shows the transmission processing flow from a telephone terminal. It is a sequence diagram which shows the transmission processing flow from a telephone terminal. It is a sequence diagram which shows the notification processing flow of the user state at the time of cooperation with a scheduler function. It is a figure for demonstrating the conventional telephone call method. It is a figure for demonstrating the conventional status notification method.

  Hereinafter, an embodiment for carrying out the present invention will be described with reference to the drawings.

  In order to solve the first problem, the present invention has a first feature of notifying a user state from a telephone terminal using HTTP. Further, in order to solve the second problem, the second feature is that the state change is reflected and displayed in real time by a browser or a smartphone application program in the telephone terminal using a push notification technology such as WebSocket. Furthermore, in order to solve the third problem, the phone book is cloudized (the phone book is managed on the server side) and only the user name excluding the phone number is displayed on the phone terminal. The third feature is that a telephone call is made without displaying.

[Example of the first feature]
First, an embodiment for realizing the first feature will be described. The first feature is to detect the user state from an inactive behavior and notify the user state by HTTP via the Internet network as a mechanism for changing the state.

  Therefore, as shown in FIG. 1, the telephone terminal 1 according to the present embodiment uses the built-in NFC (Near Field Communication) function to read IC tag information from an IC tag installed at a specific location. A reading unit 11 and a user status notifying unit 12 for notifying the IC tag information as user status information to a telephone directory server 2 described later using HTTP are configured.

  The IC tag is an entry / exit management tag such as an outing tag, a company tag, or a return tag, and is installed near a door of a company, a department room, a conference room, a user house, or the like. In addition, the IC tag includes information on the state of the user such as information on the installation location of a company, a conference room, a house, etc. and information on entrance / exit. For example, “Location: Conference Room, Status: Enter” information is set near the door on the outer wall of the conference room, and “Location: Conference Room, Status: Exit” information is set near the door on the inner wall of the conference room. ing.

  When the user holding the telephone terminal 1 passes a predetermined gate, the telephone terminal 1 reads the IC tag information from the IC tag of the gate that has passed using the NFC function attached to the telephone terminal 1, and performs HTTP POST. Using the method, information (for example, installation location information, entry / exit information) included in the IC tag information is notified to the telephone directory server 2 as user status information. Thereby, the user himself / herself can be automatically updated at any appropriate time and time without changing the user's own state each time.

[Example of the second feature]
Next, an embodiment for realizing the second feature will be described. A second feature is that a user's state change is reflected and displayed in real time using a push notification technology such as HTML5 Websocket.

  For this reason, the telephone directory server 2 is provided in the present embodiment. As shown in FIG. 2, the telephone directory server 2 includes a user state detection unit 21 that detects presence / absence of a user state change based on user state information from the telephone terminal 1, and a Websocket when a change in user state is detected. A user status notification update unit 22 that updates the user status by notifying the telephone status of the changed user status using technology. Websocket is a technology that pushes data from the server side to the client side.

  When the telephone directory server 2 receives the user status information from the telephone terminal 1 of the predetermined user, the telephone directory server 2 determines the identity of the user status by referring to the registered user status information for the same user, and is not identical (the user status is registered). In the case of a mismatch, the received user status information is pushed to the information processing terminal having the telephone terminal 1 registered in the telephone directory or the information processing terminal having a calling function using the Websocket technology. Then, the user status of the predetermined user is immediately updated by the Web browser or application in the terminal. Thereby, whenever a user's state changes, the said user's state can be reflected and displayed in real time with the other telephone terminal relevant to the said user.

[Example of the third feature]
Next, an example for realizing the third feature will be described. The third feature is that user status information and Web phonebook information are managed on the server side, and only the user name excluding the phone number is displayed on the phone terminal when making a call, and the phone number corresponding to the status of the destination user is displayed. It is to make a call to a telephone terminal.

  Therefore, in this embodiment, as shown in FIG. 3, the above-described telephone directory server 2, call control server 3, and database server 4 are provided. The database server 4 includes a phone book group data storage unit 41 that stores a table of phone book group data, a user data storage unit 42 that stores a table of user data, and a phone book data storage unit that stores a table of phone book data. 43 and a state data storage unit 44 for storing a state data table.

  Further, as shown in the figure, the telephone directory server 2 reads out the telephone directory request receiving unit 23 that receives a telephone directory request from the telephone terminal and the Web telephone directory of the telephone terminal that is the request source from the database server 4 to obtain the telephone number. A telephone directory request response unit 24 that returns only the excluded information to the telephone terminal, and a call that is sent to the destination telephone terminal via the call control server 3 based on a transmission request by pressing the user name on the telephone terminal And a request unit 25.

  Further, the call control server 3 refers to the transmission request reception unit 31 that receives a transmission request transmitted from the telephone terminal via the telephone directory server 2 and the database server 4 as shown in FIG. A calling number selection unit 32 for selecting a destination telephone number corresponding to the user status (company, outing, returning home, etc.) of the included user name, and a call control unit 33 for making a telephone call to the selected destination telephone number. It is prepared for.

  When the telephone directory server 2 receives a telephone directory request from a telephone terminal, the telephone directory server 2 acquires the Web telephone directory of the requesting telephone terminal from the database server 4 and information excluding the telephone number from the information included in the Web telephone directory. (For example, the user name and the user status of the user name) are returned to the requesting telephone terminal. Thereafter, when the telephone directory server 2 accepts the call request from the telephone terminal, the call book server 2 transfers the call request to the call control server 3. The call control server 3 refers to the database server 4 and sends a call that can be received based on the user status in the call request. Select a destination phone number and make a call. As a result, as shown in FIG. 4, it is possible to make a call according to the state of the destination user without selecting a telephone number on the telephone terminal side. Further, it is possible to reduce a risk that the telephone number of the call destination is leaked when the telephone terminal is lost.

  In addition, each table example of phone book group data, user data, phone book data, and status data is shown in FIGS. For example, the user registers phone numbers used in three places, such as office, outing, and home, in the Web phone book, and sets whether the user is in the office, outing, or home at that time as the status. FIG. 9 is an ER (Entity Relationship Diagram) diagram of these four tables.

  Here, the user state will be described. The user status refers to the current status or current status of the user. The user state transitions when the user performs a predetermined operation as shown in FIG. For example, when moving from the “home” state to the office, the state changes to the “company” state.

  As such a user state, a normal state according to the user's moving location and a temporary state according to the user's temporary situation are used. The temporary state is temporarily set separately from the normal state. . For example, as a normal state, as shown in FIG. 11, patterns such as “company”, “home”, “going out”, “returning home”, and “meeting” are conceivable. Further, as the temporary state, as shown in FIG. 12, patterns such as “busy” and “conference” are conceivable. For each of these patterns, whether or not an incoming call can be received (can be received or cannot be received) and a destination (for example, a telephone number at home or the like, an IP address of a guidance server described later) are registered and held in the database server 4.

  Further, as shown in FIG. 13, a pattern combining a normal state and a temporary state may be considered. At that time, a priority may be given for each temporary state, and the acceptance / rejection of each pattern and the destination may be registered in consideration of the priority. In this figure, the normal state is “home”, the temporary state is “none”, “busy”, “conference”, and the priority of the temporary state is ““ busy ”>“ conference ”” The example of a transmission destination, the example of an incoming / outgoing permission setting, and the example of a status display are shown.

[Overall configuration of Web phonebook management system]
Next, the overall configuration of the Web phonebook management system will be described. FIG. 14 is a diagram showing the overall configuration of the Web telephone directory management system according to the present embodiment. As described above, this Web telephone directory management system includes a telephone terminal 1 used by a user, a telephone directory server 2 that manages the Web telephone directory of the telephone terminal 1, and a call that controls calls from the telephone terminal 1. The system includes a control server 3 and a database server 4 that stores various data such as a web phone book.

  The Web telephone directory management system can communicate with a guidance server 5 that transmits predetermined voice guidance in response to a request from the call control server 3 such as absence information and a scheduler server 6 that manages a user's schedule. It is connected to the.

  Note that the telephone terminal 1 is realized by using a landline of a user's house or company, a user's mobile phone, an information processing terminal (for example, a smartphone) having a call function or a Web browser function. The telephone directory server 2, the call control server 3, and the database server 4 can be realized by a computer having a CPU, a memory, and the like. In particular, the call control server 3 may be realized by adding the function of the present invention to an existing SIP server.

[Operation of Web phonebook management system]
Next, the operation of the Web phonebook management system will be described.

(User status notification process)
First, the operation for notifying the user state will be described. 15 and 16 are sequence diagrams showing a user state notification processing flow. Here, it is assumed that the source telephone terminal is the Web browser 1a and the destination telephone terminal is the mobile terminal 1b.

  First, in step S101, when the user B having the mobile terminal 1b goes out of the company, the mobile terminal 1b reads the IC tag information from the IC tag of the company gate using its NFC function, The “going out” information is notified to the telephone directory server 2 as user status information.

  Next, in step S102, when the telephone directory server 2 receives the user status information from the mobile terminal 1b, the “normal status”, “temporary status call flag”, “temporary status” regarding the user B from the status data table of the database server 4 are stored. Each data of the “status conference flag” is acquired, and “true / false” of the “temporary status call flag” and the “temporary status conference flag” is set as to whether or not the received user status is the same as the registered user status. judge.

  Here, since the user status during registration is “company” and does not match the “going out” status received from the mobile terminal 1b, the telephone directory server 2 in the status data table of the database server 4 in step S103. The data is updated in the “going out” state when the data in the “normal state” is received.

  After that, in step S104, the database server 4 determines whether the incoming call is accepted in the status data table based on the updated data of the “normal status” and the flag statuses of “temporary status call flag” and “temporary status conference flag”. "" Data is updated. For example, if the updated data of “normal state” is “going out” and each flag of “temporary state busy flag” and “temporary state conference flag” is “false”, “incoming / unavailable” Set “Yes” in the data.

  Finally, in step S105, the telephone directory server 2 notifies the call control server 3 that the user state of the user B has been changed. Moreover, the data information of the database server 4 updated based on the change of the user state is transmitted to the mobile terminal 1b. Further, using the Websocket technology, a notification that the user state of the user B has been changed is pushed to the Web browser 1a of the user A, and the state of the user B displayed on the Web browser 1a is updated. Thereby, the state of the user B displayed on the Web browser 1a is automatically changed from “company” to “outing”.

(About outgoing calls from telephone terminals)
Next, an operation for making a telephone call from a telephone terminal will be described. 17 and 18 are sequence diagrams showing a call processing flow from the telephone terminal.

  First, in step S201, when the Web browser 1a requests its own phone book, the phone book server 2 refers to the user data table, the phone book data table, and the status data table of the database server 4 and the Web browser 1a Web. Read the phone book and get only the user name and user status.

  Next, in step S202, the telephone directory server 2 sorts the acquired user names in ascending order or descending order, and transmits the user names and user states to the web browser 1a. Thereby, the user name and the state of the user are displayed in association with each other on the web browser 1a of the user A.

  Thereafter, when the user A selects a desired user name and makes a call request in step S203, the telephone directory server 2 receives the call request from the Web browser 1a and transfers it to the call control server 3.

  Subsequently, in step S204, when the call request is transferred from the telephone directory server 2, the call control server 3 refers to the database server 4, and whether or not the user having the user name included in the call request can be received. Obtain the destination telephone number based on the above. For example, if only a mobile phone can be received, the phone number of the mobile phone is acquired. On the other hand, if none of the telephone terminals can receive a call, the IP address of the guidance server 5 may be acquired.

  In step S205, the call control server 3 makes a call to the mobile terminal 1b having the acquired telephone number, and at the same time, sends a call notification to the telephone directory server 2 that is a transfer source of the call request. Thereafter, the telephone directory server 2 notifies the Web browser 1a of the change in the temporary state related to the user B by using the Websocket technology. As a result, the temporary state of the user B displayed on the Web browser 1a is automatically changed from “none” to “busy”.

  Thereafter, when the mobile terminal 1b disconnects the telephone, in step S206, the call control server 3 notifies the telephone directory server 2 of the disconnection, and the telephone directory server 2 uses the Websocket technology to make a temporary state related to the user B. Is notified to the Web browser 1a. As a result, the temporary state of the user B displayed on the Web browser 1a is automatically changed from “busy” to “none”.

  In this operation example, the case where the user B can receive a call has been described as an example. However, if the user B cannot receive a call in step S203, a line is connected to the guidance server 5 instead of calling the mobile terminal 1b. You may connect and respond with guidance that you cannot receive calls.

(About user status notification processing when linking with the scheduler function)
Next, a user state notification operation performed in cooperation with the scheduler server 6 will be described. FIG. 19 is a diagram illustrating a user state notification processing flow when linking with the scheduler function. It is assumed that the scheduler server 6 manages the schedule of the user B.

  First, in step S <b> 301, the telephone directory server 2 logs into the scheduler server 6. In step S302, the “normal state”, “temporary state busy flag”, and “temporary state conference flag” data regarding the user B are acquired from the state data table and the user data table of the database server 4. Thereafter, in step S303, the schedule information of the user B is acquired from the scheduler server 6.

  Thereafter, in step S304, the telephone directory server 2 refers to the acquired schedule information of the user B, performs a reminder determination as to whether or not the current time falls within the scheduled time of scheduling or within a certain time before and after the scheduled time, When the time corresponds to the time, the user state of the user B is updated according to the contents of the schedule. For example, when a meeting is scheduled by the scheduler server 6, the “temporary state meeting flag” in the state data table of the database server 4 is changed to “true” when the scheduled meeting time is reached.

  Thereafter, in step S305, the telephone directory server 2 notifies the call control server 3 of the change in the user state of the user B, and notifies the Web browser 1a to that effect using the Websocket technology. Thereby, the temporary state of the user B displayed on the Web browser 1a is automatically changed from “none” to “conference”.

  As described above, according to the present embodiment, the telephone terminal 1 reads the IC tag information from the IC tag placed at a predetermined location and notifies the telephone directory server 2 as user status information using HTTP. It is possible to automatically update the user status of the user at any appropriate time and time without changing the status of the user himself.

  Further, according to the present embodiment, after the telephone directory server 2 receives the user status information from the telephone terminal 1, the user status information relating to the user of the telephone terminal 1 is acquired from the database server 4 to change the status. When the presence / absence is detected and presence / absence of change is detected, the user status information received using the Websocket technology is pushed to other phone terminals related to the phone terminal 1, so the other user's status is indicated on the other phone terminal. It can be reflected and displayed in real time.

  Further, according to the present embodiment, the database server 4 stores the Web phone book information in which the user name and the telephone number of the user are associated, and the phone book server 2 receives the phone book from the telephone terminal 1. After receiving the request, the Web phone book information of the telephone terminal 1 is acquired from the database server 4 and the user name and user status excluding the telephone number are transmitted to the requesting telephone terminal 1, so that the telephone number is external to the system. Since it is not disclosed, it is possible to reduce the risk that the telephone number of the call destination will be leaked when the telephone terminal is lost.

  In addition, according to the present embodiment, the telephone directory server further transmits the user status information of the user with the above name to the requesting telephone terminal, so that the status of the other party who wants to make a call can be grasped in real time. .

  Further, according to the present embodiment, after the call control server 3 receives a telephone call by selecting a user name at the telephone terminal 1, the call control server 3 refers to the database server 4 and responds to the state of the destination user. Since the telephone call is made to the telephone terminal having the telephone number, it is possible to eliminate the necessity of the sender user being aware of the state of the destination user. In addition, by selecting one destination, a call can be received at a telephone terminal corresponding to the user state of the destination.

  Further, according to the present embodiment, the call control server 3 serves as a caller on both the caller side and the callee side, and calls using the public telephone network bear the call charge. Call charges can be borne by the company.

  Finally, the Web telephone directory management system according to the present embodiment can be used in various forms such as a telecommuting form, an office working form, and a BYOD (Bring Your Own Device) working form. It is also possible to construct a Web phonebook management system as a program, install it on a computer and execute it, or distribute it via a communication network.

DESCRIPTION OF SYMBOLS 1 ... Telephone terminal 11 ... IC tag reading part 12 ... User state notification part 1a ... Web browser 1b ... Mobile terminal 2 ... Phonebook server 21 ... User state detection part 22 ... User state notification update part 23 ... Phonebook request reception part 24 ... telephone book request response unit 25 ... transmission request unit 3 ... call control server 31 ... transmission request reception unit 32 ... transmission number selection unit 33 ... call control unit 4 ... database server 41 ... phone book group data storage unit 42 ... user data storage Unit 43 ... Phonebook data storage unit 44 ... Status data storage unit 5 ... Guidance server 6 ... Scheduler server S101-S105, S201-S206, S301-S305 ... Step

Claims (7)

In a Web telephone directory management system comprising a telephone terminal, a telephone directory server that manages a telephone directory of the telephone terminal, and a database server that stores the telephone directory,
The database server is
Means for storing user status information representing a user status and Web phonebook information in which the user name and the user's telephone number are associated with each other;
The telephone terminal
Means for reading IC tag information from an IC tag placed at a predetermined location and notifying the telephone directory server as user status information;
The telephone directory server
After receiving the user status information, the user status information relating to the user of the telephone terminal is acquired from the database server to detect the presence or absence of status change, and when the presence of change is detected, the received user status information is A means to push to other phone terminals related to the phone terminal;
Means for receiving the phone book request from the telephone terminal, obtaining the web phone book information of the telephone terminal from the database server, and transmitting the name of the user excluding the telephone number to the requesting telephone terminal;
A Web telephone directory management system characterized by comprising: The telephone directory server
2. The Web telephone directory management system according to claim 1, wherein user status information of the user with the name is further transmitted to the requesting telephone terminal.   And further comprising a call control server for making a telephone call to a telephone terminal having a telephone number corresponding to a state of a destination user with reference to the database server after receiving a telephone call by selecting a user name at the telephone terminal. The Web telephone directory management system according to claim 1 or 2. The telephone terminal
The Web telephone directory management system according to any one of claims 1 to 3, wherein the user status information is notified using HTTP. The telephone directory server
5. The Web phonebook management system according to claim 1, wherein user status information is pushed and notified using WebSocket technology, and the user status is updated at the other telephone terminal. In a Web phone book management method performed by a phone terminal, a phone book server that manages a phone book of the phone terminal, and a database server that stores the phone book,
By the database server,
Storing user status information representing the user status, and Web phonebook information in which the user name and the user's telephone number are associated with each other,
By the telephone terminal,
Reading IC tag information from an IC tag placed at a predetermined location, and notifying the telephone directory server as user status information,
By the phone book server,
After receiving the user status information, the user status information relating to the user of the telephone terminal is acquired from the database server to detect the presence or absence of status change, and when the presence of change is detected, the received user status information is A push notification to other phone terminals associated with the phone terminal;
After receiving a phone book request from a telephone terminal, acquiring the Web phone book information of the telephone terminal from the database server and transmitting the name of the user excluding the telephone number to the requesting telephone terminal;
A Web telephone directory management method characterized by comprising:   A Web phonebook management program for causing a computer to execute the Web phonebook management method according to claim 6.

Images