JPH0927000A - Schedule control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To automatically perform the schedule adjustment of the members within a group by providing plural mobile terminals and a group schedule control part performing the schedule controls between mobile terminals on a network. SOLUTION: This system is composed of a network 1 which is connected by a wire or radio in the parts or all the parts, a mobile terminal 2 to be connected with the network 1 and a group schedule control part 3 which is connected with the network 1 and performs the schedule control between plural mobile terminals. Further, the mobile terminal 2 has an input part 11 performing the instructions of inter-group schedule requests and responses, etc., and a group schedule control part 11. The group schedule control part 3 has a group schedule storage part 21 holding the schedule for every group, etc. By this constitution, the schedule adjustment of the members within the group can be automatically performed without directly connecting all the members.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a schedule management system for adjusting a group schedule in a plurality of mobile terminals connected to a network, which is partially or wholly connected by wire or wireless, and interlocking with a reservation service. is there.

[0002]

2. Description of the Related Art In recent years, the mobile phone market has expanded rapidly, and high-performance mobile terminals having a communication function have become widespread.
In mobile phones, communication is mainly used mainly for voice calls, but infrastructures compatible with data communication such as digital mobile phones and PHS are available, and the possibility is being explored. Mobile terminals have come to be standardly equipped with a function of managing personal information such as schedule management and a function of enabling FAX transmission and personal computer communication.

[0003]

However, in the above-mentioned conventional configuration, the mobile terminal is limited to one-to-one communication from one user to another user, and even when adjusting the schedule between groups, there are n members. In order to adjust the schedule, it was necessary to contact the mobile terminal directly at least n-1 times. In addition, mobile terminals only manage personal schedules, and even when using the communication function to search for vacant information at the time of booking various tickets, the schedule management that operates independently within the same mobile terminal is confirmed separately. Had the problem.

Further, when obtaining a ticket, it is common to go directly to the ticket office or make a reservation by telephone and go to the ticket office within a certain period of time, which takes time and effort to obtain the ticket. Had.

The present invention solves the above-mentioned problems of the prior art. The schedule of members in a group is automatically adjusted without directly contacting all members, and a group schedule is provided by providing a personal schedule storage unit in the mobile terminal. It is an object of the present invention to provide a schedule management system that operates in coordination with adjustments and reservations and that saves the trouble of visiting a store to obtain a reserved ticket.

[0006]

In order to achieve this object, a schedule management system of the present invention comprises a plurality of mobile terminals on a network and a group schedule management section for managing a schedule between the mobile terminals,
In a mobile terminal, an input unit that requests and responds to an inter-group schedule and issues an instruction, a control unit that transmits instruction information from the input unit, and a group schedule management unit that receives a transmission instruction from the control unit. A group schedule storage unit that holds a schedule for each group in the group schedule management unit, and a communication unit that communicates with other nodes, and a display unit that displays information acquired through the communication unit. A control unit that refers to and changes the contents of the schedule storage unit,
It is provided with a communication means for communicating with the mobile terminal.

The present invention also includes a reservation information storage unit for holding reservation information, a search unit for searching the reservation status of the reservation information storage unit, and an updating unit for updating the contents of the reservation information storage unit.
With communication means for communicating with other nodes such as mobile terminals,
A reservation management unit for making reservations for tickets and seats is provided so that group schedule adjustments and ticket reservations work together.

According to the present invention, a detachable personal reservation information storage unit is added to the mobile terminal, and a reservation collation unit that is connected to the network and collates the reservation contents of the personal reservation information storage unit with the reservation management unit is provided. , So that the trouble of obtaining a ticket can be omitted.

[0009]

With the above structure, the present invention requests the group schedule management section to adjust the schedules of the members of the group consisting of a plurality of arbitrary mobile terminals connected to the network, and the mobile terminal directly transfers all other mobile terminals. It can be adjusted automatically without contacting the terminal.

The present invention can also make a quick and accurate decision by automatically checking and presenting the overlap with the personal schedule on the mobile terminal, and from the search of the reservation status to the group schedule search and the reservation. A series of processes can be processed together.

According to the present invention, by recording the ticket information in the detachable personal reservation information storage unit, it is possible to save the trouble of going to a ticket office and acquiring the ticket in advance.

[0012]

【Example】

Embodiment 1 Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram showing a configuration of one user of a schedule management system between groups according to an embodiment of the present invention.

In FIG. 1, 1 is a network partially or wholly connected by a wired or wireless circuit, 2 is a mobile terminal connected to the network 1, and 3 is a plurality of mobile terminals connected to the network. It is a group schedule management unit that manages the schedule. In the mobile terminal 2, 11 is an input unit for making an instruction such as requesting or responding to an inter-group schedule, and 12 is the input unit 11
A control unit that receives an instruction from the computer and transmits and controls the instruction information;
A communication unit 3 receives a transmission instruction from the control unit 12 and communicates with other nodes such as a group schedule management unit, and a display unit 14 displays information obtained through the communication unit 13.

In the group schedule management unit 3,
Reference numeral 21 is a group schedule storage unit that holds a schedule for each group, 22 is a control unit that refers to and changes the contents of the group schedule storage unit, and 23 is a communication unit that communicates with a mobile terminal.

For the sake of simplicity, a schedule adjusting method for adjusting the schedules of groups of A, B, C and 3 persons will be described below. FIG. 2 is a system configuration diagram of group schedule adjustment. 101 is a network,
102A, 102B and 102C are mobile terminals, and 103 is a group schedule management unit. Mobile terminal 102A,
In 102B and 102C, 111a, 111b, 1
11c is an input unit, 112a, 112b and 112c are control units, 113a, 113b and 113c communication means, 114
Reference numerals a, 114b, 114c are display portions. In the group schedule management unit 103, 121 is a group schedule storage unit, 122 is a control unit, and 123 is a communication unit.

The operation of inputting the date and time for which schedule adjustment is desired and the group member from one mobile terminal 102A, and performing the adjustment will be described based on the flowchart of FIG. 3, focusing on the group schedule management unit 103.

The communication means 123 of the group schedule management section 103 receives a schedule adjustment request from a portable terminal connected to the network 101 (step 201). When logically connected to the group schedule management unit 103 via the network 101, the mobile terminal 1
02A inputs the date and time for which schedule adjustment is desired, group members and their details from the input unit 111a. There are various methods for entering the date and time, such as a method for specifying a specific time, a method for listing some candidate dates and times, and a method for specifying the time within a certain period, but we do not mention that method. .

When the input unit 111a receives the adjustment request, the control unit 112a notifies the communication unit 113a, and the communication unit 113a transmits it to the group schedule management unit 103 via the network 101. When the communication means 123 of the group schedule management unit 103 receives the schedule adjustment request from the mobile terminal on the network, the communication unit 123 notifies the control unit 122, and the control unit 122 registers it in the group schedule storage unit 121 (step 202) and communicates. Means 1
23 via the mobile terminal 102B, which is a group member,
Contact 102C (step 203).

In response to the communication from the group schedule management unit 103, the communication means 113b and 113c are controlled by the control unit 1.
12b and 113c, respectively. Control unit 112
b and 112c display the date and time to be adjusted and the prospective participants on the display units 114b and 114c, and ask the user for confirmation.

The user confirms the information on the display units 114b and 114c and inputs a response from the input units 111b and 111c.
The contents of the response to be input differ depending on the date / time designation method such as approval / rejection or selection from a plurality of items, but the method is not mentioned here. The control units 112b and 112c communicate the contents input from the input units 111b and 111c with the communication unit 1.
The group schedule management unit 103 is contacted via 13b and 113c. Group schedule management unit 103
Then, the communication means 123 waits for a response from each mobile terminal (step 204), and when a response comes from the mobile terminal, the control unit 122 determines the response content and records the response result in the group schedule storage unit 121 (step 205). ).

The control unit 122 confirms the response status of the group members stored in the group schedule storage unit 121 (step 206), and waits for a response again if no response has been returned from all members. If the responses are returned from all the members, the control unit 122 contacts the mobile terminal 102A that requested the schedule adjustment via the communication means 123 (step 207). The control unit 112a of the mobile terminal 102A causes the display unit 114a to display the adjustment result received by the communication unit 113a.

As described above, according to the present embodiment, by providing the group schedule management section having the contact adjustment function on the network, the members of the group composed of arbitrary plural mobile terminals connected on the network. The schedule adjustment can be automatically adjusted from the mobile terminal without directly contacting all the other mobile terminals.

(Second Embodiment) A second embodiment of the present invention will be described below with reference to the drawings. FIG. 4 is a block diagram showing the configuration of one user of the schedule management system between groups according to an embodiment of the present invention.

In FIG. 4, reference numeral 301 denotes a network partially or wholly connected by a wired or wireless line.
02 is a mobile terminal connected to the network 301,
A group schedule management unit 303 manages a schedule between a plurality of mobile terminals connected to the network.

In the mobile terminal 302, 311 is an input unit for requesting and responding to the inter-group schedule and issuing instructions, 312 is a control unit for receiving and transmitting instruction information from the input unit 311, and 313 is a control unit. A communication unit 314 receives a transmission instruction from the communication unit 312, and communicates with another node connected to the network 301.
3 is a display unit that displays the information acquired through the step 3.

In the group schedule management unit 303, 321 is a group schedule storage unit that holds a schedule for each group, 322 is a control unit that refers to or changes the contents of the group schedule storage unit, and 32
Reference numeral 3 is a communication means for communicating with the mobile terminal, and the above is the same as the configuration of FIG. 1 is different from the configuration of FIG. 1 in that a personal schedule storage unit 315 is added to the mobile terminal 302, and a reservation management unit 304 for making reservations for tickets and seats, which is connected to the network 301 by wire or wirelessly, is provided. is there.

In the reservation management unit 304, 331 is a reservation information storage unit that holds reservation information, 332 is a search unit that searches the reservation status of the reservation information storage unit 331, and 333 updates the contents of the reservation information storage unit 331. An update unit 334 for controlling the reservation information storage unit 331, and a reservation management control unit 335 for controlling the update and update of the reservation information storage unit 331 are communication means for communicating with other nodes such as mobile terminals.

Similar to the first embodiment, for simplicity, A,
Adjust the schedule for groups of B, C and 3 people,
The operation of the schedule management system that operates in cooperation with reservation management will be described.

FIG. 5 is a system configuration diagram of group schedule adjustment and reservation. 401 is a network,
Reference numerals 402A, 402B, and 402C are mobile terminals, 403 is a group schedule management unit, and 404 is a reservation management unit. In the mobile terminals 402A, 402B, 402C,
411a, 411b, 411c are input sections, 412a, 4
12b and 412c are control units, 413a, 413b and 41.
3c communication means, 414a, 414b, 414c are display units, 415a, 415b, 415c are personal schedule storage units.

In the group schedule management unit 403, 421 is a group schedule storage unit, 422 is a control unit, and 423 is a communication means. In the reservation management unit 404, 431 is a reservation information storage unit, 432 is a search unit, and 43.
3 is an updating unit, 434 is a reservation management control unit, and 435 is a communication means.

From one portable terminal 402A, a reservation management unit 404 for managing ticket reservations is connected to search for a vacancy status, and another group member is selected from the two suitable candidates obtained as a result of the search. Then, the operation from the schedule adjustment to the reservation will be described focusing on the mobile terminal 402A from the schedule adjustment request to the reservation and based on the flowchart of FIG. 6 with reference to the reservation screen configuration of FIG.

When the portable terminal 402A is logically connected to the reservation management unit 404 via the network 401, the reservation management control unit 434 of the reservation management unit 404 causes the communication unit 43 to operate.
The contents of the reservation initial screen 701 are returned to the mobile terminal 402A via step 5. The control unit 412a of the mobile terminal 402A displays the content sent via the communication unit 413a on the display unit 414a.
And prompt the user for input.

The user follows the screen configuration as shown in FIG. 7 to input the selection items requested by the reservation management unit 404 into the input unit 411.
Select from a and search for desired reservation information. Here, if the user wants to go to the theater on March 21, he will select "Entertainment" from the selection items on the reservation guide screen 701.
Select Further, from the entertainment screen 702, date / time, region, genre, etc. are displayed on screens 704, 705, 706.
Specify sequentially from.

When the conditions have been input, a search request is input from the input unit 411a, and the control unit 412a causes the reservation management unit 404.
Ask for a search. When the reservation management control unit 434 of the reservation management unit 404 receives the search request, the search condition is passed to the search unit 432, the reservation information stored in the reservation information storage unit 431 is searched, and the search content hit here is searched for in the mobile terminal. Four
It returns to 02A (step 601). Here, as a result of the search, the following two types of tickets are available.

13:00, March 21 14: 00-16: 30
Theater AX Theater A seat 5,000 yen 2, March 21 18: 30-21: 00 Theater BY theater S seat 8000 yen With these two candidates, group members B and C and group 1 as in Example 1. The schedule adjustment is performed (step 602).

Here, in addition to the configuration of the first embodiment, personal schedule storage units 415a, 415b, 415c are added to the mobile terminals 402A, 402B, 402C, and the duplication of schedules is automatically verified at the time of schedule adjustment. To do.

When a schedule adjustment request is received from the group schedule management unit 403 to the mobile terminals 402B and 402C, the control units 412b and 412c search the individual schedule storage units 415b and 415c and check the schedule duplication, and there is duplication. In this case, the display units 414b and 414 indicate that the adjustment request content and the schedule overlap.
The difference is that it is displayed in c.

The mobile terminal 402A waits for the schedule adjustment result from the group schedule management unit 403 (step 603). As a result of the adjustment, when the schedule is confirmed, here, when at least one of the two candidates can be adjusted, the user A logically connects the mobile terminal 402A and the reservation management unit 404, and the reservation management is performed from the input unit 411a. Part 40
The ticket reservation procedure is performed in step 4 (step 604).
When the reservation is completed, the control unit 412a updates the reservation content in the personal schedule storage unit 415a (step 60).
5).

Further, the control unit 412a makes a contact request to the group schedule management unit 403 in order to inform the other members of the group of the fixed schedule (step 606). When a schedule confirmation message is received from the group schedule management unit 403, the mobile terminals 402B, 4B
The control units 412b and 412c of 02C update the contents in the individual schedule storage units 415b and 415c.

As described above, according to this embodiment, by providing the personal schedule storage unit in the mobile terminal, when a group schedule adjustment request is received, the duplication with the personal schedule is automatically checked and presented. By the way
Can make quick and accurate decisions. In addition, Example 1
In addition, by providing a reservation management unit with a function for reserving various tickets and information retrieval on the network, a series of processes from retrieval of reservation status to group schedule retrieval and reservation is directly notified to all other members of the group. It can be processed in conjunction with each other.

(Embodiment 3) A third embodiment of the present invention will be described below with reference to the drawings. FIG. 8 is a block diagram showing the configuration of one user of the schedule management system having the reservation information management function according to the embodiment of the present invention.

In FIG. 8, reference numeral 701 denotes a network, which is partially or wholly connected by a wired or wireless line, 7
02 is a mobile terminal connected to the network 701,
Reference numeral 703 denotes a reservation management unit that reserves tickets and seats. In the mobile terminal 702, 711 is an input unit that issues an instruction to search for reservation information and issues a reservation request, 712 is a control unit that receives and transmits an instruction from the input unit 711, and 713 is a transmission instruction from the control unit 712. Received,
A communication unit for communicating with other nodes connected to the network 701, a display unit 714 for displaying information acquired through the communication unit 713, and a personal schedule storage unit 715 for holding an individual schedule.

In the reservation management unit 703, 721 is a reservation information storage unit holding the reservation information, 722 is a search unit for searching the reservation status of the reservation information storage unit 721, and 723 is an update of the contents of the reservation information storage unit 721. An updating unit 724 is a reservation management control unit that controls the search and update of the reservation information storage unit 721, and a communication unit 725 is a communication unit that communicates with another node such as a mobile terminal.

4 is different from the configuration of FIG. 4 in that a removable personal reservation information storage unit 716 that is connected to the mobile terminal 702 by wire or wireless is added, and is connected to the network 701 by wire or wireless to store personal reservation information. The point is that a reservation collation unit 704 that collates the reservation content of the unit 716 with the reservation management unit 703 is provided.

In the reservation collating unit 704, 731 is a reading unit for reading the reservation information in the personal reservation information storage unit 716, 732 is a reservation collation control unit for controlling whether the contents read by the reading unit 731 are valid, and 733 is reservation collation. An output unit for outputting the result judged by the control unit 732.
A communication unit 34 communicates with another node such as a reservation management unit.

The operation of reserving a theater ticket from the mobile terminal 702 and entering the theater on the day of the theater using the personal reservation information storage unit 716 will be described below.

Similar to the second embodiment, the portable terminal 702 is connected to the reservation management unit 704 which manages reservation of tickets, searches for availability and makes a reservation. Here, in addition to the configuration of the mobile terminal of the second embodiment, the personal reservation information storage unit 71
6 is added, and details of the reservation content can be stored.

In FIG. 9, reference numeral 801 denotes an individual reservation information storage unit 71.
An example of information held in 6 is shown. Personal information storage unit 716
Can be a card type storage medium such as an IC card or a magnetic card, but this is not specified here. Also,
Regarding the method of approval processing associated with the ticket reservation, if the personal information storage unit is affiliated with a prepaid method or a credit card company, payment in cash at the venue on the day may be considered, but this method is not mentioned here.

On the day of the user's visit, the user at the X theater can move to the mobile terminal 7
The personal reservation information storage unit 716 is removed from 02 and connected to the reading unit 731 of the reservation collation unit 704 by wire or wirelessly. The reading unit 731 passes the corresponding item of the reservation information in the individual reservation information storage unit 716 to the reservation collation control unit 732. The reservation collation control unit 732 determines whether the passed reservation information is valid, here, the date and time, the place, the content of the event, the seats are properly secured, and the payment is completed, and the result is output. It is output to the unit 733.

The output result can be various methods such as seat ticket and entrance / disapproval instruction of the automatic ticket gate.
I will not mention the method. A method of connecting the personal reservation information storage unit 716 and the reservation collation unit via the mobile terminal 702 or the network 701 can be considered, but it is obvious that the same can be realized.

As described above, according to the present embodiment, the personal reservation information is retained by adding the detachable personal reservation information storage unit connected to the mobile terminal by wire or wirelessly, and the personal reservation information is stored on the network. By providing a reservation collating unit having a function of reading reservation information and a judgment function, it is possible to save the trouble of going to a ticket office or the like to obtain a ticket in advance.

[0052]

As described above, according to the present invention, by providing a group schedule management unit for managing schedules between a plurality of mobile terminals on a network,
The group schedule management unit can automatically adjust the schedule adjustment of the members of the group configured by any plurality of mobile terminals without directly contacting all the other mobile terminals from the mobile terminal.

The present invention also makes it possible to make a quick and accurate decision by automatically checking and presenting the overlap with the personal schedule on the mobile terminal, and further, reservation management for making reservations for tickets, seats, etc. By providing the section, the group schedule adjustment and the ticket reservation can be operated together.

According to the present invention, a removable personal reservation information storage unit is added to the mobile terminal, and a reservation collation unit for collating the reservation contents of the personal reservation information storage unit with the reservation management unit is provided on the network. This makes it possible to save the trouble of going to the ticket office and obtaining a ticket in advance.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration of one user of an inter-group schedule management system in a first exemplary embodiment of the present invention.

FIG. 2 is a system configuration diagram of inter-group schedule adjustment in the first embodiment of the present invention.

FIG. 3 is a flowchart showing a flow of schedule adjustment in the first embodiment of the present invention.

FIG. 4 is a block diagram showing a configuration of one user of a schedule management system having a group management function and a reservation management function according to the second embodiment of the present invention.

FIG. 5 is a system configuration diagram of inter-group schedule adjustment and reservation in the second embodiment of the present invention.

FIG. 6 is a flowchart showing a flow of operations of schedule adjustment and reservation in the second embodiment of the present invention.

FIG. 7 is a configuration diagram showing an example of a reservation screen configuration according to a second embodiment of the present invention.

FIG. 8 is a block diagram showing the configuration of a schedule management system having a reservation management function according to the third embodiment of the present invention.

FIG. 9 is a list view showing an example of information held in a personal information storage unit in the third embodiment of the present invention.

[Explanation of symbols]

 1 network 2 mobile terminal 3 group schedule management unit 11 input unit 12 control unit 13 communication unit 14 display unit 21 group schedule storage unit 22 control unit 23 communication unit 101 network 102A mobile terminal 102B mobile terminal 102C mobile terminal 103 group schedule management unit 121 Group schedule storage unit 122 Control unit 123 Communication means 301 Network 302 Mobile terminal 303 Group schedule management unit 304 Reservation management unit 311 Input unit 312 Control unit 313 Communication unit 314 Display unit 315 Individual schedule storage unit 321 Group schedule storage unit 322 Control unit 323 Communication unit 331 Reservation information storage unit 332 Search unit 333 Update unit 334 Reservation management control unit 335 Communication unit 401 Network 40 Group schedule management unit 404 Reservation management unit 431 Reservation information storage unit 432 Search unit 433 Update unit 434 Reservation management control unit 435 Communication means 701 Network 702 Mobile terminal 703 Reservation management unit 704 Reservation collation unit 711 Input unit 712 Control unit 713 Communication unit 714 Display unit 715 Personal schedule storage unit 716 Personal reservation information storage unit 721 Reservation information storage unit 722 Search unit 723 Update unit 724 Reservation management control unit 725 Communication means 731 Reading unit 732 Reservation collation control unit 733 Output unit 734 Communication means

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yasuhide Horiuchi 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd.

Claims (8)

[Claims] 1. A mobile terminal comprising a plurality of mobile terminals connected to a network and a group schedule management unit for managing a schedule between the mobile terminals.
An input unit for requesting and responding to an inter-group schedule and issuing an instruction, a control unit for transmitting and controlling instruction information in response to an instruction from the input unit, and another node such as a group schedule management unit for receiving a transmission instruction from the control unit A group schedule storage unit that holds a schedule for each group in the group schedule management unit, and a display unit that displays information acquired through the communication unit. A schedule management system including a control unit that refers to and changes contents, and a communication unit that communicates with a mobile terminal. 2. In addition to claim 1, a reservation information storage unit that holds reservation information, a search unit that searches the reservation status of the reservation information storage unit, and an update unit that updates the contents of the reservation information storage unit. , A schedule management system including a reservation management unit for making reservations for tickets and seats, which includes communication means for communicating with other nodes such as mobile terminals, and operates in coordination with group schedule adjustment and ticket reservation. 3. A mobile terminal is provided with a detachable personal reservation information storage unit that is connected by wire or wirelessly, and is connected by wire or wirelessly to a network, and the reservation content of the personal reservation information storage unit is compared with the reservation management unit. The schedule management system according to claim 2, further comprising: 4. The schedule according to claim 1, wherein at least one mobile terminal has a personal schedule storage unit, and when a schedule adjustment request is issued, the duplication with the personal schedule is verified and displayed. Management system. 5. A plurality of mobile terminals and a reservation management unit for making reservations for tickets, seats, etc. on a network partially or wholly connected by a wired or wireless line,
In a mobile terminal, an input unit for searching a reservation status and making a reservation instruction, a control unit for transmitting and controlling instruction information by receiving an instruction from the input unit, and another node such as a reservation management unit for receiving a transmission instruction from the control unit Communication means to interact with
A reservation information storage unit that includes a display unit that displays information acquired through the communication unit and a personal schedule storage unit that holds an individual schedule, and a reservation management unit that holds reservation information, and a reservation information storage unit. A search unit for searching the reservation status of the, a updating unit for updating the contents of the reservation information storage unit,
A schedule management system including communication means for communicating with other nodes such as mobile terminals. 6. In addition to claim 5, at least one mobile terminal has a removable personal reservation information storage unit that is connected to the mobile terminal by wire or wirelessly, and is connected by wire or wirelessly to a network, A schedule management system including a reservation collating unit that collates the reservation content of the personal reservation information storage unit with the reservation management unit. 7. In addition to claim 4, a reservation information storage unit that holds reservation information, a search unit that searches the reservation status of the reservation information storage unit, and an update unit that updates the contents of the reservation information storage unit. , A schedule management system including a reservation management unit for making reservations for tickets and seats, which includes communication means for communicating with other nodes such as mobile terminals, and operates in coordination with group schedule adjustment and ticket reservation. 8. A reservation content and a reservation of the personal reservation information storage unit, wherein a detachable personal reservation information storage unit connected by wire or wireless is added to at least one mobile terminal, and the personal reservation information storage unit is connected by wire or wirelessly. The schedule management system according to claim 4, further comprising a reservation collation unit that collates the management unit.