KR20060067414A - Method and system for managing schedule - Google Patents

Abstract

A schedule management method and system are disclosed. The method may include transmitting schedule data input to a first terminal to a schedule management server, generating schedule information through the schedule data by the schedule management server, and checking whether the schedule management server has reached the schedule information transmission time. And checking the power state of the first terminal when the schedule information is transmitted, transmitting the schedule information to the home server by the schedule management server when the power of the first terminal is turned off, and the home. And selecting, by a server, a second terminal to transmit the schedule information from among terminals connected to the home server and the home network, and transmitting the schedule information to the second terminal. Therefore, even when the terminal in which the service user inputs the schedule data is turned off or not possessed, there is an effect of receiving the schedule information on the schedule data from the terminal used by the user.

Terminal, Schedule, Home Server, Network

Description

Schedule management method and system {METHOD AND SYSTEM FOR MANAGING SCHEDULE}

1 is a block diagram of a schedule management system according to an embodiment of the present invention.

2 is a block diagram of a schedule management system according to an embodiment of the present invention.

3 is a block diagram of a schedule management system according to another embodiment of the present invention.

4 to 6 are flowcharts of a schedule management method according to an embodiment of the present invention.

7 is a flowchart illustrating a schedule management method according to another embodiment of the present invention.

*** Explanation of symbols for main parts of drawing ***

100: first terminal 130: transmitting terminal

200: second terminal 230: receiving terminal

300: schedule management server 400: home server

500: network

The present invention relates to a method of managing a schedule and a system thereof, and more particularly, a schedule management server receiving a schedule data input to a terminal from a remote location, and the schedule management server and a home server interoperate with each other. A method and system for managing a schedule.

Recently, with the rapid development of terminals and communication networks, as the types of services using them are diversified, methods for managing schedules are also diversified.

In general, schedule management using a terminal is performed by inputting a simple schedule content into a terminal and setting a time to receive the schedule content, informing the content of the schedule in advance as text information at the set time.

Therefore, this method has a problem in that the schedule contents cannot be provided unless the terminal power is turned off or the terminal user does not possess the terminal at the set time.

Meanwhile, the so-called Ubiquitous era, in which users can freely access a network regardless of a network or a computer, has arrived. Home networks that connect to each other and deliver information to each other are expected to be the virtues of the ubiquitous environment.

The present invention has been made to solve the above problems through a home network service, an object of the present invention is a home server that connects a plurality of terminals through a home network and a schedule management server that receives the schedule data through the network; It is to provide a schedule management method and system for providing schedule information corresponding to the schedule data to the optimum terminal in conjunction with each other.

The schedule management method according to the first aspect of the present invention for achieving the above object comprises the steps of: A-1) transmitting the schedule data input by voice to the schedule management server; A-2) The schedule management server generates schedule information by extracting respective data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data. And storing; And A-3) the schedule management server checking whether the schedule information transmission time has arrived, and when the schedule information transmission time arrives, the schedule management server transmitting the schedule information to the first terminal. It is done.

And preferably A-4) if the schedule management server does not receive an acknowledgment message indicating that the schedule information has been received from the first terminal within a preset time, transmitting the schedule information to a home server; And A-5) selecting, by the home server, a second terminal to which the schedule information is to be transmitted among terminals connected to the home server and the home network, and transmitting the schedule information to the second terminal.

In addition, the schedule management method according to the second aspect of the present invention for achieving the above object, B-1) transmitting the schedule data input to the first terminal to the schedule management server; B-2) generating, by the schedule management server, schedule information through the schedule data; B-3) checking, by the schedule management server, that the schedule information transmission time is reached, and checking the power state of the first terminal when the schedule information transmission time arrives; B-4) when the first terminal is powered off, transmitting, by the schedule management server, the schedule information to a home server; And B-5) selecting, by the home server, a second terminal to transmit the schedule information among terminals connected to the home server and the home network, and transmitting the schedule information to the second terminal. It is done.

And preferably selecting the second terminal through usage history data of the terminal connected to the home server and the home network.

In addition, the schedule management method according to the third aspect of the present invention for achieving the above object, C-1) any one of a plurality of terminals that the schedule management server is connected to the schedule management server including a mobile terminal; Receiving schedule data from a transmitting terminal which is the above terminal; C-2) generating, by the schedule management server, schedule information through the schedule data; C-3) checking whether the schedule management server has reached the schedule information transmission time, and when the schedule information transmission time arrives, selecting a receiving terminal to receive the schedule information from terminals connected to the schedule server; And C-4) the schedule management server transmitting the schedule information to the receiving terminal.

Preferably, the receiving terminal analyzes the usage record data for the plurality of terminals or the past location information for the mobile terminal by the schedule management server, and transmits the schedule management server among the plurality of terminals. Characterized in that the terminal determines that the probability of transmitting the acknowledgment message indicating that the schedule information has been received.

And a schedule management system according to a first aspect of the present invention for achieving the above object, the first terminal for receiving the schedule data and transmits to the schedule management server; And generating and storing schedule information by extracting data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data, and when the schedule information transmission time arrives. And a schedule management server for transmitting the schedule information to the first terminal.

Preferably, the schedule management server does not receive an acknowledgment message indicating that the first terminal is powered off when the information transmission time arrives or that the schedule management server receives the schedule information from the first terminal within a preset time. The home server may further include a home server configured to receive the schedule information from the schedule management server, wherein the home server is connected to a plurality of terminals including the first terminal through a home network and uses the plurality of terminals. And managing a record data, selecting a second terminal to transmit the schedule information from the plurality of terminals through the use record data, and transmitting the schedule information to the second terminal.

In addition, a schedule management system according to a second aspect of the present invention for achieving the above object, a transmission terminal connected to a schedule management server for transmitting schedule data to the schedule management server; And generating and storing schedule information by extracting data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data, and receiving the schedule information. And a schedule management server that selects a receiver terminal and transmits the schedule information to the receiver terminal.

Hereinafter, a schedule management method and system according to an embodiment of the present invention will be described with reference to the accompanying drawings and preferred embodiments. Like reference numerals designate like elements throughout the drawings.

First, a schedule management system according to an embodiment of the present invention will be described.

1 is a configuration of a schedule management system according to an embodiment of the present invention and Figure 2 is a block diagram of a schedule management system according to an embodiment of the present invention.

As shown in FIG. 2, a schedule management system according to an embodiment of the present invention includes terminals 100, 200, and 250, a schedule management server 300, and a home server 400.

The terminals 100, 200, and 250 include both a terminal connectable to the schedule management server 300 through the network 500 and a terminal connected to the home server 400 interworking with the schedule management server 300.

Meanwhile, the terminal connected to the home server 400 refers to an electric device such as an interphone, a television, a video phone, a refrigerator, and the like that can exchange information with each other through a home network constructed in a building of a certain unit.

For convenience of description, a mobile terminal for transmitting schedule data to the schedule management server 300 is called a first terminal 100, and a terminal for receiving schedule information transmitted from the schedule server 300 to the home server 400. This is called a second terminal 200 or a third terminal 250.

The first terminal 100 is a mobile terminal connected to the schedule management server 300 through the network 500 and accessible to the schedule management server 300. The first terminal 100 receives schedule data and transmits the schedule data to the schedule management server 300. send.

 In this case, the first terminal 100 may include a voice recording apparatus to record schedule data input by voice, and then transmit the recorded schedule data to the schedule management server 300.

The second terminal 200 confirms the response of the schedule information that the schedule management server 300 cannot transmit the schedule information to the first terminal 100 at the preset schedule information transmission time or transmitted from the first terminal 100. When the message is not received, the terminal receives the schedule information, and the terminal is selected by the home server 400.

Meanwhile, the schedule information transmission time may be set by the setting of the service user or may be set by the schedule management server 300 based on a time corresponding to 'when' of the schedule information.

When the home server 400 cannot transmit the schedule information to the second terminal 200 or does not receive an acknowledgment message for the schedule information transmitted from the second terminal 200, the third terminal 250 receives the schedule. The terminal is selected by reselection of the home server 400 as a terminal for receiving information.

However, preferably, the schedule data may also be input through the second terminal 200 and the third terminal 250, that is, the terminal connected to the home server 400. As such, the second terminal 200 or The first terminal 100 may receive the schedule information generated through the schedule data input from the third terminal 250.

Meanwhile, the case in which the schedule information cannot be transmitted to the first terminal 100 and the case in which the schedule information cannot be transmitted to the second terminal 200 will be described in detail later in the description of the schedule management server 300 and the home server 400. Let's do it.

The schedule management server 300 generates schedule information through schedule data received from the first terminal 100, and transmits the schedule information to the first terminal 100 when the schedule information transmission time arrives.

Then, it is checked whether a confirmation response message indicating that the schedule information is received from the first terminal 100 within a preset time.

Also, it is checked whether the power of the first terminal 100 is turned off at the schedule information time.

Therefore, if the schedule management server 300 does not receive the confirmation response message or determines that the power of the first terminal 100 is turned off, the schedule management server 300 transmits the schedule information to the home server 400.

At this time, the schedule management server 300 is connected to the optimal terminal for transmitting the schedule information through the past service usage information of the service user stored in the plurality of home server 400 in conjunction with the schedule management server 300 It is preferable to select the home server 400 and transmit the schedule information to the selected home server 400.

On the other hand, the past service usage information includes information on the terminal that was received when the user does not receive the schedule information by the first terminal 100, etc., which is recorded for each time zone to transmit the information. It is preferable to analyze information on the receivable terminal based on time.

In addition, the past service usage information includes past location information of the first terminal 100.

Therefore, it is preferable that the schedule management server 300 selects the home server 400 connected to the terminal provided at the location where the user is located at the information transmission time by analyzing the past location information.

In addition, the schedule management server 300 manages contacts such as family members or friends of the service user, and finally, if it is determined that the user has not confirmed the schedule information, it is preferable to contact the contact.

The schedule information is information generated by extracting respective data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how', etc., from the schedule data. Even when the data is voice data, the schedule management server 300 may generate schedule information by extracting the respective data from the voice data.

That is, the schedule management server 300 extracts the respective data by creating fields corresponding to the respective data listed above, analyzing the voice data, and filling the data corresponding to the respective fields from the voice data. Create

In addition, the schedule information is preferably a Unified Messaging Services (UMS) including a Short Message Service (SMS).

In addition, the schedule management server 300 may be able to generate and provide a schedule management table for a certain period through the schedule information.

The home server 400 is connected to a plurality of terminals such as a television, a computer, a video phone, an interphone, and the like by a home network in cooperation with the schedule management server 300.

On the other hand, the home network refers to a network capable of exchanging information by connecting a plurality of terminals in a certain unit building such as an apartment to the home server 400.

However, it is not necessarily intended for home use and includes all networks constructed to perform information exchange between terminals that can be connected to the home server 400.

In addition, when the home server 400 receives schedule information from the schedule management server 300, the home server 400 selects the second terminal 200 to which the schedule information is to be transmitted.

At this time, the home server 400 selects the second terminal 200 through usage history data for a plurality of terminals connected to the home server 400.

For example, usage history data such as the total usage time and the last usage time for the terminal with respect to the use of the plurality of terminals is recorded in the home server 400.

Accordingly, the home server 400 may know which terminal is currently in use, etc. through the usage record data, and select the terminal that is determined to be currently in use or immediately used as the second terminal 200. do.

The schedule information is transmitted to the second terminal 200.

In addition, the home server 400 checks whether a confirmation response message indicating that the schedule information has been received from the second terminal 200 is received within a preset time.

If the home server 400 does not receive the acknowledgment message within a preset time, the third terminal 250 to transmit the schedule information is selected in the same manner as the second terminal 200.

In addition, since the terminal is mainly used for a certain time zone, the second terminal 200 and the third terminal 250 are preferably set in the home server 400 for each time zone.

For example, when the home server 400 needs to select the second terminal 200 at 3 pm, the 3 pm is mainly a time when the user is working through a computer, so the schedule information time is about 3 pm In this case, it is preferable to select the computer as the second terminal 200.

3 is a block diagram of a schedule management system according to another embodiment of the present invention.

As shown in FIG. 3, the schedule management system according to another embodiment of the present invention includes a transmitting terminal 130, a schedule management server 300, and a receiving terminal 230.

Meanwhile, only points to be compared with one embodiment of the present invention described in the description of FIG. 2 will be described.

The transmitting terminal 130 is a terminal for transmitting the schedule data to the schedule management server 300 among a plurality of terminals connected to the schedule management server 300, and preferably includes a mobile terminal.

The schedule management server 300 includes a transmitting terminal 130 and selects a receiving terminal 230 to receive the schedule information from among the plurality of terminals.

On the other hand, the schedule management server 300 analyzes the usage history data for the plurality of terminals or the past location information for the mobile terminal, and determines the terminal having the highest probability of transmitting the acknowledgment message among the plurality of terminals. The reception terminal 230 selects.

The receiving terminal 230 receives the schedule information from the schedule management server 300 to a terminal selected by the schedule management server 300 among the plurality of terminals including the transmitting terminal 130.

Therefore, when the schedule management server 300 in FIG. 2 transmits the schedule information to the first terminal 100, the schedule management server 300 may be the receiving terminal 230.

Next, a schedule management method according to an embodiment of the present invention will be described with reference to the accompanying drawings and preferred embodiments.

4 to 6 are flowcharts of a schedule management method according to an embodiment of the present invention.

First, as shown in FIGS. 4 to 6, the first terminal 100 transmits the input schedule data to the schedule management server 300 (S110).

Then, the schedule management server 300 generates schedule information through the schedule data and stores it (S120). On the other hand, since the schedule information generation method has already been described, it will be omitted.

The schedule information transmission time is checked (S130). If the schedule information transmission time arrives, the power state of the first terminal 100 is checked (S140).

In this case, when it is confirmed that the power of the first terminal 100 is turned on, the schedule information is transmitted to the first terminal 100 (S160). Otherwise, as shown in FIG. 5, the home server 400 is transferred to the home server 400. The schedule information is transmitted (S310).

On the other hand, before the schedule management server 300 transmits the schedule information to the home server, the terminal which is determined to have the highest probability of acknowledgment of the service user among the plurality of home servers linked with the schedule management server 300 is connected. It is preferable to select the home server 400 (not shown) and transmit the schedule information to the selected home server 400.

 When the schedule information is transmitted to the first terminal 100, the schedule management server 300 transmits a confirmation response message indicating that the first terminal 100 has received the schedule information within a predetermined time. Check whether it is received from (S210).

If the schedule management server 100 does not receive the confirmation response message, the schedule management server 100 transmits the schedule information to the home server 400 (S310).

As a result, when the schedule management server 300 confirms that the power of the first terminal 100 is turned off or does not receive the confirmation response message, the schedule management server 300 transmits the schedule information to the home server 400 and the home server 400. Performs the following process:

That is, the home server 400 receives the schedule information from the schedule management server 300 and then checks whether the second terminal 200 to transmit the schedule information is set (S320).

If the second terminal 200 is set, the schedule information is transmitted to the second terminal 200 (S350). Otherwise, the usage record data for the plurality of terminals connected to the home server 400 is transmitted. Search for (S330).

As a result, the home server 400 selects the second terminal 200 through the usage record data (S340), and transmits the schedule information to the selected second terminal 200 (S350).

Meanwhile, the method of selecting the second terminal 200 through the usage history data is the same as mentioned above.

As such, after transmitting the schedule information to the second terminal 200, the home server 400 checks whether the confirmation response message is received from the second terminal 200 within a preset time.

If the home server 400 does not receive the confirmation response message, the home server 400 retrieves the usage history data again (S370), selects a third terminal 250 to transmit the schedule information (S380), The schedule information is transmitted to the third terminal 250 (S390).

In addition, when the home server 400 does not receive an acknowledgment message from the third terminal 250, the second terminal selection process (S330, S340) or the third terminal selection process (S370, S380, S390); The schedule information may be transmitted to another terminal by performing the same process, but preferably, the schedule information may not be provided to a preset contact (not shown).

7 is a flowchart illustrating a schedule management method according to another embodiment of the present invention.

That is, the schedule management server 300 selects a reception terminal 230 which is an optimal terminal to transmit the schedule information without providing a home server 400 and transmits the schedule information to the reception terminal 230. In addition, only the differences from FIG. 4 to FIG. 5 will be described.

As shown in FIG. 7, the transmitting terminal 130 transmits the schedule data to the schedule management server 300 (S410).

Then, the schedule management server 300 receives the schedule data, generates schedule information, and stores the schedule information (S420).

Then, it is checked whether the time for transmitting the schedule information is reached (S430).

At this time, if the schedule information transmission time is reached, the receiving terminal 230 to receive the schedule information is selected (S440).

That is, the schedule management server analyzes usage history data of a plurality of terminals connected to a schedule management server or past location information of the mobile terminal, and determines that the probability of transmitting the acknowledgment message is the highest among the plurality of terminals. Terminal to be selected.

The schedule information is transmitted to the receiving terminal (S450).

Although the present invention has been described in detail with reference to the preferred embodiments, the present invention is not limited to the above-described embodiments, and the present invention belongs to the present invention without departing from the gist of the present invention as claimed in the following claims. Anyone skilled in the art will have the technical idea of the present invention to the extent that various changes or modifications can be made.

As described above, according to the schedule management method and system of the present invention, even when the terminal in which the service user inputs the schedule data is turned off or is not held, the schedule information for the schedule data is used by the user. There is an effect that can be received.

Claims (40)

A-1) transmitting schedule data input by voice to a first terminal to a schedule management server; A-2) The schedule management server generates schedule information by extracting respective data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data. And storing; And A-3) the schedule management server checks whether the schedule information transmission time has arrived, and when the schedule information transmission time arrives, the schedule management server transmits the schedule information to the first terminal; How to manage schedule. The method of claim 1, A-4) if the schedule management server does not receive an acknowledgment message indicating that the schedule information has been received from the first terminal within a preset time, transmitting the schedule information to a home server; And A-5) selecting a second terminal to transmit the schedule information from the terminal connected to the home server and the home network, and transmitting the schedule information to the second terminal. How to manage schedule. The method of claim 2, wherein the second terminal And selecting through the usage history data of the terminal connected to the home server and the home network. The method of claim 2, wherein the second terminal The schedule management method, characterized in that predetermined by the request of the first terminal user. The method of claim 4, wherein the second terminal Schedule management method characterized in that it is set for each time zone. The method according to any one of claims 2 to 5, wherein after step A-5) A-6) if the home server does not receive the confirmation response message from the second terminal, selecting the third terminal to transmit the schedule information and transmitting the schedule information to the third terminal further comprising: Schedule management method, characterized in that. The method according to any one of claims 2 to 5, wherein in the step A-2) The schedule management server generates a schedule management table for a preset period based on the stored schedule information, and provides the schedule management table at the request of the first terminal or the second terminal. . The method according to any one of claims 1 to 5, wherein the schedule information is Schedule management method characterized in that the transmission using the Unified Messaging Service (UMS). The method according to any one of claims 1 to 5, wherein the schedule information transmission time is The schedule management method characterized in that the preset in response to a request of the first terminal. B-1) transmitting the schedule data input to the first terminal to the schedule management server; B-2) generating, by the schedule management server, schedule information through the schedule data; B-3) checking, by the schedule management server, that the schedule information transmission time has come; B-4) when the first terminal is powered off, transmitting, by the schedule management server, the schedule information to a home server; And B-5) selecting, by the home server, a second terminal to which the schedule information is to be transmitted among terminals connected to the home server and the home network, and transmitting the schedule information to the second terminal. How to manage schedule. The method of claim 10, wherein the second terminal And selecting through the usage history data of the terminal connected to the home server and the home network. The method of claim 10, wherein the second terminal The schedule management method, characterized in that predetermined by the request of the first terminal user. The method of claim 12, wherein the second terminal Schedule management method characterized in that set for each time zone. The method according to any one of claims 10 to 13, wherein after step B-5) B-6) If the home server does not receive an acknowledgment message indicating that the schedule information has been received from the second terminal within a preset time, select a third terminal to which the schedule information is to be transmitted and send the message to the third terminal. The schedule management method further comprises the step of transmitting the schedule information. The method according to any one of claims 10 to 13, wherein in step B-2) The schedule management server generates a schedule management table for a preset period based on the stored schedule information, and provides the schedule management table at the request of the first terminal or the second terminal. The method according to any one of claims 10 to 13, wherein the schedule data is Schedule recording method characterized in that the voice recording is input to the first terminal. The method according to any one of claims 10 to 13, wherein the schedule information is The schedule management method of claim 1, wherein the 'where', 'where', 'who', 'what', 'why' and 'how' is generated by extracting respective data. The method according to any one of claims 10 to 13, wherein the schedule information is Schedule management method characterized in that the transmission using the Unified Messaging Service (UMS). The method according to any one of claims 10 to 13, The schedule information transmission time is predetermined by the request of the first terminal. C-1) a schedule management server receiving schedule data from a transmitting terminal which is at least one of a plurality of terminals connected to the schedule management server including a mobile terminal; C-2) generating, by the schedule management server, schedule information through the schedule data; C-3) checking whether the schedule management server has reached the schedule information transmission time, and when the schedule information transmission time arrives, selecting a receiving terminal to receive the schedule information from terminals connected to the schedule server; And C-4) the schedule management server comprising the step of transmitting the schedule information to the receiving terminal. The terminal of claim 20, wherein the receiving terminal is An acknowledgment message indicating that the schedule management server receives the schedule information transmitted by the schedule management server from among the plurality of terminals by analyzing usage history data of the plurality of terminals or past location information of the mobile terminal; A schedule management method, characterized in that the terminal determines that the transmission probability is the highest. 22. The method of claim 20 or 21, wherein the schedule management server And generating a schedule management table for a preset period from the stored schedule information, and providing the schedule management table at the request of the transmitting terminal or the receiving terminal. 22. The method of claim 20 or 21, wherein the schedule information is Schedule management method characterized in that the transmission using the Unified Messaging Service (UMS). 22. The method of claim 20 or 21, wherein the schedule information transmission time is The schedule management method characterized in that predetermined by the request of the transmitting terminal. A first terminal receiving the schedule data and transmitting the schedule data to the schedule management server; And Generate and store schedule information by extracting data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data, and when the schedule information transmission time arrives And a schedule management server for transmitting schedule information to the first terminal. The method of claim 25, A home server connected to a plurality of terminals and a home network including the first terminal to manage usage record data of the plurality of terminals; If the schedule management server determines that the power of the first terminal is turned off when the information transmission time arrives or does not receive an acknowledgment message indicating that the schedule information has been received from the first terminal within a preset time, the home Transmitting the schedule information to a server. 27. The home server of claim 26, wherein the home server is And selecting a second terminal of the plurality of terminals to transmit the schedule information through the usage record data, and transmitting the schedule information to the second terminal. 28. The system of claim 27, wherein the second terminal is The schedule management system, characterized in that predetermined by the request of the first terminal user. The terminal of claim 28, wherein the second terminal is A schedule management system, which is set for each time zone. 30. The home server of any of claims 27 to 29 wherein the home server is If the acknowledgment message indicating that the schedule information has been received from the second terminal is not received within a preset time, a third terminal to which the schedule information is to be transmitted is selected, and the schedule information is transmitted to the third terminal. Schedule management system. 30. The schedule management server according to any one of claims 25 to 29, wherein Generating a schedule management table for a preset period based on the schedule information, and providing the schedule management table at the request of the first terminal. 30. The method of any one of claims 25 to 29, wherein the schedule data is And a voice recording is input to the first terminal. 30. The method according to any one of claims 25 to 29, wherein the schedule information is Schedule management system, characterized in that transmitted using the Unified Messaging Service (UMS). The method according to any one of claims 25 to 29, The schedule information transmission time is set in advance by request of the first terminal. A transmitting terminal connected to a schedule management server and transmitting schedule data to the schedule management server; And Generate and store schedule information by extracting data corresponding to 'when', 'where', 'who', 'what', 'why' and 'how' from the schedule data, and the schedule management server through a network And a schedule management server for selecting a receiving terminal to receive the schedule information from among a plurality of terminals including a mobile terminal connectable to the mobile terminal and transmitting the schedule information to the receiving terminal.  36. The terminal of claim 35, wherein the receiving terminal is An acknowledgment message indicating that the schedule management server receives the schedule information transmitted by the schedule management server from among the plurality of terminals by analyzing usage history data of the plurality of terminals or past location information of the mobile terminal; A schedule management system, characterized in that the terminal determines that the transmission probability is the highest. 37. The schedule management server according to claim 35 or 36, And generating a schedule management table for a preset period from the stored schedule information, and providing the schedule management table at the request of the transmitting terminal or the receiving terminal. 37. The schedule management system according to claim 35 or 36, wherein the schedule data is input to the transmitting terminal by voice recording. 37. The apparatus of claim 35 or 36, wherein the schedule information is Schedule management system, characterized in that transmitted using the Unified Messaging Service (UMS). 37. The method of claim 35 or 36, wherein the schedule information transmission time is The schedule management system, characterized in that predetermined by the request of the transmitting terminal.

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