JP5119723B2 - Radio and control method - Google Patents

Description

  The present invention relates to a radio device and a control method shared by a plurality of users.

  Patent Document 1 discloses a mobile phone shared by a plurality of users. In the shared mobile phone, a dedicated personal data storage unit is set for each user (reference numeral 10 in FIG. 1 of Patent Document 1), and after each user has entered a password, the personal data storage unit Data can be stored (paragraph 0020 of Patent Document 1). Then, in the call from the shared mobile phone, the current user's PSID is transmitted to enable charge management for each user (paragraph 0024 of Patent Document 1). Moreover, in the incoming call in the shared mobile phone, the incoming call addressed to the shared user other than the current user is rejected (paragraph 0025 of Patent Document 1).

Patent Document 2 discloses a shared mobile phone equipped with an address book for each user. In the shared mobile phone, a password information area and a telephone directory information area are set in the ROM for each user (FIGS. 2 to 4 of Patent Document 2), and each user knows his / her telephone directory to other users. It can be managed without being obtained (paragraph 0018 of Patent Document 2).
Japanese Patent Laid-Open No. 10-51349 JP 2002-111845 A

  In a shared radio for business use, each user (worker) uses the same radio regardless of the date of use. The radio used is not fixed. There are cases where it is used such as using an arbitrary one from among. In addition, due to absence, when an individual worker who wants to contact or a part of workers in a group who wants to contact may not be able to contact due to regular or temporary vacation or early withdrawal, etc., it may occur.

  In Patent Document 1, each user does not fix a shared mobile phone to be used, and no message is distributed to a predetermined user in a usage where any one of a plurality of shared mobile phones is used. Not mentioned. In addition, the shared telephone of Patent Document 1 rejects incoming calls addressed to other users who are not using the shared telephone (paragraph 0025 of Patent Document 1). Therefore, in a situation where the above-described usage of the shared telephone of Patent Document 1 is performed, when a contact person contacts a contact person who is currently absent, the contact person starts over at another date or time. There is no choice but to ask the current user of the shared telephone to send a message.

  The phone book disclosed in Patent Document 2 is applied to a shared mobile phone on the transmission side, that is, the contact side, and does not deal with the absence of the contacted side.

  An object of the present invention is to provide a radio device and a control method capable of efficiently and efficiently making contact with a non-contact person in a shared environment of radio devices.

  According to the present invention, the radio device knows the shared user. When an incoming voice message and / or text message is received, if the destination of the incoming message is one of the shared users but not the current user of the radio, the incoming message is absent. Stored as a message to the subscriber. The radio allows the user to know the contents of the message for the absentee when the current user is the destination for the unattended message being stored. The wireless device of the present invention may be a mobile phone.

The radio of the present invention includes the following.
Shared user information storage medium that stores multiple users who share the machine as a shared user,
Recognition means to recognize the current user of the aircraft,
Incoming message processing means for storing the incoming message as a message addressed to an absentee in a message storage medium for the absentee when the destination of the incoming message is included in the shared user of the own device but is not the current user of the own device ,
Knowledge processing means for performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
Contact means for notifying another machine that the message addressed to the absentee who has been processed by the knowledge processing means has been processed.

Another radio of the present invention includes the following.
Shared user information storage medium that stores multiple users who share the machine as a shared user,
Recognition means to recognize the current user of the aircraft,
If the destination of the transmission message is included in the shared user of the own device but is not the current user of the own device , a transmission processing means for storing the transmission message as a message addressed to the absentee in the message storage medium addressed to the absentee ,
Knowledge processing means for performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
Contact means for notifying another machine that the message addressed to the absentee who has been processed by the knowledge processing means has been processed.

The radio control method of the present invention includes the following steps.
Steps to recognize your current user,
If the destination of the incoming message is included in the shared user of the own device but is not the current user of the own device, the incoming message is stored in the message storage medium for the absentee as a message for the absentee ;
Performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
A step of notifying the other device that the message addressed to the absentee who has been acquired in the step of executing the processing has been processed;

Another radio control method of the present invention includes the following steps.
Steps to recognize your current user,
If the destination of the transmission message is included in the shared user of the own device but is not the current user of the own device, the step of storing the transmission message as a message addressed to the absentee in a message storage medium addressed to the absentee ;
Performing a process of enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee;
as well as
A step of notifying the other device that the message addressed to the absentee who has been acquired in the step of executing the processing has been processed;

  According to the present invention, each shared user of a wireless device is not present, or during a period when the wireless device is being used by another shared user, a message received by the wireless device can be viewed at a later date ( (For text messages) and / or listen (for voice messages).

  FIG. 1 is a configuration diagram of a wireless communication system 10. The wireless communication system 10 includes a plurality of wireless devices 11. The wireless device 11 is carried by the user. For convenience of explanation, in FIG. 1, there are a total of four wireless devices 11 with numbers 1 to 4. Each wireless device 11 enables not only voice messages (calls) but also SDM (Short Data Message) communication as text messages (electronic mail).

  Each wireless device 11 is compatible with individual / group / simultaneous calling communication in voice message and character message communication. In the individual communication, the transmission side radio device 11 transmits a message to one predetermined reception side radio device 11. In communication by group, the transmitting-side radio 11 transmits the same message to all the radios 11 in a predetermined group as a receiving-side radio at a time. In the simultaneous communication, the transmitting-side radio 11 transmits the same message to all the other radios 11 as the receiving-side radio at a time.

  FIG. 2 exemplifies the use result of each radio device user for each day of the week. Each radio is shared by a plurality of users. Note that four users on each day of the week need only use one of the four radios, and the radios used are fixed to the radios with the numbers shown in the table of FIG. Not.

  For example, employee B is supposed to use the second wireless device 11 on Thursday and Friday, and the fourth wireless device 11 on Saturday and Sunday, but FIG. The employee B may use a wireless device other than the second wireless device 11 on Thursday and Friday, or may use a wireless device other than the fourth wireless device 11 on Saturday and Sunday. is there.

  FIG. 3 is a configuration diagram of the wireless device 11. Note that the user ID rewriting means 45 is a device different from the wireless device 11 and is composed of, for example, a personal computer, and is appropriately connected to the wireless device 11 with a cable. In FIG. 3 to FIG. 8, “message” refers to “text message”.

  The wireless device 11 includes an antenna 21, a speaker 22, a microphone 23, a wireless unit 24, a control unit 25, a display unit 26, and an operation input unit 27. The wireless device 11 further includes a message control unit 31 for own station, a user ID storage unit 32, a user ID switching unit 33, a user ID table 34, a missed call message control unit 38, a message storage unit 39, a message storage switching unit 40, and A message storage table 41 is provided. Specifically, the control unit 25 includes a CPU. The own station addressed message control means 31, user ID switching means 33, missed call message control means 38, and message storage switching means 40 are specifically realized by a program executed by the CPU. The user ID storage means 32 and the message storage means 39 are composed of separate or identical non-volatile memories.

  The antenna 21 converts the captured radio wave into an RF signal and sends it to the radio unit 24. The radio unit 24 extracts an RF signal having a predetermined frequency, demodulates it, and generates an audio signal. The sound signal is sent to the speaker 22 and converted into sound.

  The microphone 23 converts the voice of the user of the wireless device 11 into an audio signal and outputs it to the wireless unit 24. The radio unit 24 converts the audio signal into an RF signal having a predetermined frequency and outputs the radio signal from the antenna 21 by radio waves.

  The display means 26 and the operation input means 27 are provided on the front surface of the housing (not shown) of the wireless device 11. The display means 26 is composed of an LCD or the like, and displays an image based on the image signal from the control unit 25. The operation input means 27 is equipped with a plurality of keys and is operated by the user, and this operation signal is sent to the control unit 25.

  The user ID rewriting means 45 makes the user ID table 34 editable when connected to the wireless device 11. In the user ID table 34, the IDs of all users described in FIG. 2 are registered. As described above, the table in FIG. 2 shows users as usage results for each wireless device, and each user does not fix the wireless device to be used on each day of the week. Therefore, for example, not only the readers A, B, and C but also employees A to F are registered as users who are registered as shared users in the user ID table 34 of the first wireless device 11. The same applies to the second to fourth radio devices 11.

  Each user inputs a user ID (e.g., user name, employee number, etc.) and password from the operation input means 27 at the start of use of the wireless device 11. The control unit 25 refers to the user ID table 34 to determine whether or not to authenticate the user. When the user is authenticated, the control unit 25 stores the authenticated user ID in the user ID storage unit 32. The user ID stored in the user ID storage means 32 is determined by the message control means 31 for the own station as the current user of the wireless device 11.

  When the wireless unit 24 receives the text message, the local station message control means 31 determines whether or not the text message is addressed to the local station, that is, the current user of the wireless device 11. If it is determined that there is, the character message is stored in the message storage means 39. In response to the determination by the message control unit 31 addressed to the own station, the control unit 25 plays the incoming ring tone of the text message from the speaker 22 or displays the incoming call on the display unit 26. The user of the wireless device 11 can call up a character message in the message storage unit 39 and display it on the display unit 26 to read it.

  The missed call message control means 38 stores the text message when it is determined that the incoming text message is not the current user of the wireless device 11 but an ID is registered in the user ID table 34. Store in table 41. The operation of the missed call message control means 38 is performed in the background and is not known to the current user of the radio 11.

  FIG. 4 shows the data structure of each character message in the message storage table 41. Each record (row) of the message storage table 41 is divided into five fields. The contents of the text message are stored in the fifth field. The message number in the fourth field means the ID of the text message. The status of the message in the first field is “unread” when data is stored in the message storage table 41.

  In parallel with the storage of the incoming character message in the message storage means 39 by the message control means 31 for the own station and the storage of the incoming character message in the message storage table 41 by the missed message control means 38, the radio unit 11 Notifies the other device of the processing status of its own device for text messages. This notification is performed using group transmission or simultaneous transmission. For example, in accordance with the user table of each wireless device in FIG. 2, it is assumed that the leader A sends a text message to the employee A on Monday. Employee A is registered not only in the second wireless device 11 but also in the user ID table 34 of the first, third, and fourth wireless devices 11. The text message addressed to the employee A is registered in the message storage means 39 by the message control means 31 addressed to the own station and is immediately read by the employee A. The missed incoming message control means 38 writes the message to the message storage table 41 as a message addressed to the absentee. Accordingly, the first, third, and fourth radios 11 receive the notification from the second radio 11 that the message is processed as a received text message rather than a message addressed to an absent person, and the message is stored in the message storage table 41. If not written, the writing of the character message is stopped, and if written, the character message in the message storage table 41 is deleted.

  FIG. 5 is a data structure diagram of a signal for communicating the processing status of the text message. In the notification data when the incoming character message is stored in the message storage table 41 by the missed call message control means 38, the unread status is written in the first field in FIG. Further, in the notification data when the incoming character message is stored in the message storage unit 39 by the message control unit 31 addressed to the own station, the read status is written in the first field in FIG. The signal having the data structure of FIG. 5 is also used in S61 of FIG.

  Returning to FIG. 3, when the user of the wireless device 11 changes, the message storage switching means 40 is notified of the user ID after the change from the user ID switching means 33. The message storage switching means 40, if there is a message addressed to an absentee in the message storage table 41 that is addressed to the user ID after the change, that is, matches the user ID after the ID of the second field in FIG. , All of them are transferred to the message storage means 39. The transfer data can be stored in the message storage unit 39 with the structure shown in FIG. In this case, the first status of the transfer data in the message storage unit 39 remains “unread” immediately after transfer to the message storage unit 39.

  The data in the message storage table 41 is in a blocked state for access from the user of the wireless device 11. On the other hand, the data stored in the message storage means 39 can be accessed by the authenticated current user of the wireless device 11.

  FIG. 6 is a flowchart of a reception processing method executed when the wireless device 11 receives a text message. The processing of FIG. 6 corresponds to the operation of the message control means 31 for own station and the missed message control means 38.

  In S49, it is determined whether or not a text message has been received. If the determination is negative, the reception processing method is terminated, and if positive, the process proceeds to S50. In S50, it is determined whether the destination ID of the received text message matches the ID of the current user of the wireless device 11. If the determination in S50 is positive, the process proceeds to S51, and if not, the process proceeds to S52.

  In S51, the character message is stored in the message storage means 39, and the reception processing method is terminated. In S52, it is determined whether or not the destination ID of the received text message is included in the user ID table 34. If the determination is positive, the process proceeds to S53, and if not, the reception processing method is terminated. . The determination in S52 being positive means that the destination of the received text message is not the current user of the wireless device 11, but is a shared user of the wireless device 11. If the determination in S52 is negative, the character message data is discarded.

In S53, the character message is stored in the message storage table 41. In S54, the fact that it has been stored is notified to the wireless device that has transmitted the text message. As described above, a signal having the data structure shown in FIG. 5 is used for this notification. In this case, the status of missed call is written in the first field of the data structure. The transmission destination of the signal whose status is a missed call is sufficient only for the wireless device that is the transmission source of the text message. When the transmitter wireless device is notified that the character message transmitted by the user device is a missed call, the transmitter wireless device stores the character message in the message storage table 41, and the user of the user device is the destination of the character message. If it becomes, it can be presented to the user.

  FIG. 7 is a flowchart of a display processing method executed when the user of the wireless device 11 instructs display of a text message. In S59, the user selects a text message whose contents are to be read. Specifically, a list of character messages stored in the message storage means 39 is displayed on the display means 26, and the user selects one character message from the list.

  In S60, it is determined whether or not the text message selected by the user corresponds to the missed call message. A missed call message is a message that arrives at the wireless device 11 during a period when the destination of the message is a shared user of the wireless device 11 but is not the current user. If the determination in S60 is positive, the process proceeds to S61, and if not, the process proceeds to S63.

  In S61, the other device is notified that the text message has been read. This notification uses a signal having the data structure shown in FIG. In this case, the read status is written in the first field. In S62, the status of the text message in the message storage means 39 of the own device is changed to “read”. As described in relation to the operation of the message storage switching means 40, the character message is changed when the current user is changed and a message addressed to an absentee addressed to the user after the change is present in the message storage table 41. The message storage switching means 40 moves the message addressed to the absentee to the voice message storage means 82 while maintaining the data structure of FIG. Therefore, the processing of S62 is specifically performed by rewriting the status of the first field of the data structure of FIG. 4 from “unread” to “read” for the corresponding character message in the message storage means 39. Is called. In S63, the contents of the text message are displayed on the display means 26.

  FIG. 8 is a flowchart of a read signal reception processing method executed when the wireless device 11 receives a read signal from another wireless device 11. The read signal is a signal related to the notification in S61 of FIG. In S68, it is determined whether or not a read signal has been received. If the determination is positive, the process proceeds to S69. If not, the read signal reception processing method is terminated.

  In S69, it is determined whether or not a missed call message corresponding to the read signal is stored in the message storage table 41 of the own device. Since the read signal has the data structure shown in FIG. 5 and the missed call message stored in the message storage table 41 has the data structure shown in FIG. Based on the determination of whether the message number 4 in the latter (FIG. 4) matches, the determination in S69 can be made.

  If the determination in S69 is positive, the process proceeds to S70, and if not, the read signal reception processing method is terminated. In S70, the corresponding missed call message is deleted.

  FIG. 9 is a configuration diagram of another radio 80. Among the elements of the wireless device 80, those corresponding to the elements of the wireless device 11 (FIG. 3) are designated by the same reference numerals as those of the wireless device 11, and description thereof is omitted. Only differences from the wireless device 11 will be described.

  The wireless device 11 executes absentee processing for incoming text messages, but the wireless device 80 corresponds to absentee processing for voice messages. Of course, the wireless device 11 can also have the function of the wireless device 80.

  The wireless device 80 includes voice message storage means 82, voice message switching means 83, and voice message storage table 84 instead of the message storage means 39, message storage switching means 40, and message storage table 41 of the wireless communication system 10. Yes. In the wireless device 80, the processing target in the local station message control unit 31, the missed call message control unit 38, the voice message storage unit 82, the voice message switching unit 83, and the voice message storage table 84 is addressed to the local station of the wireless communication system 10. Instead of the text message in the message control means 31, the missed call message control means 38, the message storage means 39, the message storage switching means 40 and the message storage table 41, only the voice message is changed.

  FIG. 10 is a block diagram of the wireless device 100. Specific examples of the wireless device 100 are the wireless devices 11 and 80 described above. The wireless device 100 may not be movable or portable. The wireless device 100 includes a shared user information storage medium 101, a recognition unit 102, an incoming call processing unit 103, and an acquisition processing unit 104. The wireless device 100 can preferably include a contact unit 106 and a message deletion unit 107 for absentees.

  The shared user information storage medium 101 stores a plurality of users sharing the own device (radio device 100) as a shared user. The recognition unit 102 recognizes the current user of the own device. If the destination of the incoming message is included in the shared user of the own device but is not the current user of the own device, the incoming call processing means 103 stores the incoming message in the absentee addressed message storage medium 105 as a message addressed to the absentee. To do. When the current user of the own device is replaced with the address of the message addressed to the absentee, the knowledge processing means 104 performs a process for enabling the user to know the content of the message addressed to the absentee.

  FIG. 11 is a block diagram of another wireless device 110. The main difference between the wireless device 100 and the wireless device 110 is the difference between the incoming call processing unit 103 and the transmission processing unit 113. Specific examples of the wireless device 110 are the wireless devices 11 and 80 described above. The wireless device 110 may not be movable or portable. The wireless device 110 includes a shared user information storage medium 111, a recognition unit 112, a transmission processing unit 113, and a knowledge processing unit 114. Radio 110 may preferably include a contact means 116 and an absentee message deletion means 117.

  The shared user information storage medium 111 stores a plurality of users sharing the own device (wireless device 110) as a shared user. The recognition unit 112 recognizes the current user of the own device. If the destination of the transmission message is included in the shared user of the own device but is not the current user of the own device, the transmission processing unit 113 stores the transmission message as a message addressed to the absentee in the message storage medium 115 addressed to the absentee. Remember. The knowledge processing means 114 performs a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee.

  The shared user information storage medium 101, the absentee message storage medium 105, the shared user information storage medium 111, and the absentee message storage medium 115 are typically non-volatile memories. Shared user information storage medium 101 and absentee addressed message storage medium 105 may be secured in different areas of the same memory. Similarly, the shared user information storage medium 111 and the absentee addressed message storage medium 115 may be secured in different areas of the same memory. The message is a text message and / or a voice message.

  The radio devices 100 and 110 are preferably adapted to send / receive individual / group / simultaneous messages. In this case, the incoming message in the incoming processing unit 103 and the outgoing message in the transmission processing unit 113 may be any of individual, group, and simultaneous. The wireless devices 100 and 110 may be mobile phones.

  The absentee message is typically stored in the absentee message storage medium 105 so that a shared user who is not the destination cannot access. Specifically, a first storage unit that cannot be accessed by the current user, such as the message storage table 41 of the wireless communication system 10, is secured, and the current user becomes the destination by the replacement of the current user. The message addressed to the absentee is transferred from the first storage unit to the second storage unit accessible from the current user, as performed by the missed call message control means 38.

  Thus, the shared user in the radio devices 100 and 110 can know the content of the message received at the radio devices 100 and 110 when the user is absent when the user becomes the current user of the radio devices 100 and 110.

  The contact means 106 and 116 notify other machines that the messages processed by the knowledge processing means 104 and 114 have been processed. In addition, when there is notification from the other device that the message has been processed, the absentee message deletion means 107 and 117 deletes the corresponding absentee message from the absentee message storage medium 105.

  In this way, when the same user becomes a user of another shared radio at a later date, it prevents reading or listening to a message that was previously read or heard once on another shared radio. can do.

  12 and 13 are flowcharts of the radio control methods 130 and 140, respectively. Radio control methods 130 and 140 are applied to radios 100 and 110, respectively.

  In S131, the current user of the own device is recognized. In S132, the destination of the incoming message is included in the shared user of the own device, but if it is not the current user of the own device, the incoming message is stored in the message storage medium 105 addressed to the absentee as a message addressed to the absentee. In S133, when the current user of the device changes to the address of the message addressed to the absentee, processing is performed so that the user can know the content of the message addressed to the absentee.

  In S141, the current user of the own device is recognized. In S142, if the destination of the transmission message is included in the shared user of the own device, but is not the current user of the own device, the transmission message is stored in the unattended message storage medium 115 as the unattended message. In S143, when the current user of the device changes to the destination of the message addressed to the absentee, processing is performed so that the user can know the content of the message addressed to the absentee.

  The processes of S131 to S133 correspond to the functions of the recognition unit 102 to the knowledge processing unit 104 of the wireless device 100 (FIG. 10), respectively. Therefore, the specific mode described regarding the functions of the recognition unit 102 to the acquisition processing unit 104 can be applied as a specific mode for the processing of S131 to S133. The processes of S141 to S143 correspond to the functions of the recognition unit 112 to the knowledge processing unit 114 of the wireless device 110 (FIG. 11), respectively. Therefore, the specific mode described regarding the functions of the recognition unit 112 to the knowledge processing unit 114 can be applied as a specific mode for the processing of S141 to S143.

  In radio control methods 130 and 140, the steps corresponding to the functions of communication means 106, absentee message deletion means 107, contact means 116, and absentee message deletion means 117 of radio apparatuses 100 and 110 are executed. Can be added as appropriate. The steps corresponding to the contact means 106 and 116 are arranged next to S133 and S143 in the radio control methods 130 and 140. The arrangement of the steps corresponding to the absentee addressed message deletion means 107 and 117 is independent of the other steps, and this step is executed when a notification is received from another device that the message addressed to the absentee has been acquired. The

  This specification discloses various inventions. In these inventions, in the best mode of the invention in the present specification, one or a plurality of elements exhibiting independent actions and effects are extracted, or one or a plurality of elements are changed within a obvious range In addition, a combination of one or a plurality of elements interchanged between the forms of the invention is obvious.

It is a block diagram of a radio | wireless communications system. It is a figure which shows the use result of the user of each radio | wireless machine for every day of the week. It is a block diagram of a radio. It is a figure which shows the data structure of each character message in a message storage table. It is a data structure figure of the signal which notifies the processing status of a character message. It is a flowchart of the reception processing method performed when a radio | wireless machine receives a character message.

It is a flowchart of the display processing method performed when the user of a radio apparatus instruct | indicates the display of a character message. It is a flowchart of the read signal reception processing method performed when a radio | wireless machine receives a read signal from another radio | wireless machine. It is a block diagram of another radio. It is a block diagram of a radio. It is a block diagram of another radio. It is a flowchart of the radio equipment control method. It is a flowchart of another radio equipment control method.

Explanation of symbols

100: wireless device 101: shared user information storage medium 102: recognition means 103: incoming call processing means 104: knowledge processing means 105: message storage medium for absentees 106: contact means 107: addressed to absentees Message deletion means, 110: wireless device, 111: shared user information storage medium, 112: recognition means, 113: transmission processing means, 114: knowledge processing means, 115: message storage medium for absentees, 116: contact means, 117 : Absent message deletion means 130: Radio control method 140: Radio control method

Claims (7)

Shared user information storage medium that stores multiple users who share the machine as a shared user,
Recognition means to recognize the current user of the aircraft,
Incoming message processing means for storing the incoming message as a message addressed to an absentee in a message storage medium for the absentee when the destination of the incoming message is included in the shared user of the own device but is not the current user of the own device ,
Knowledge processing means for performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
A contact means for notifying the other device that the message addressed to the absentee who has been processed by the knowledge processing means has been processed;
A wireless device comprising: Shared user information storage medium that stores multiple users who share the machine as a shared user,
Recognition means to recognize the current user of the aircraft,
If the destination of the transmission message is included in the shared user of the own device but is not the current user of the own device , a transmission processing means for storing the transmission message as a message addressed to the absentee in the message storage medium addressed to the absentee ,
Knowledge processing means for performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
A contact means for notifying the other device that the message addressed to the absentee who has been processed by the knowledge processing means has been processed;
A wireless device comprising: Upon receiving notification from the other device that a message addressed to an absentee has been processed, a message deleting means addressed to an absentee that deletes the message addressed to the absentee from the message storage medium addressed to the absentee;
The wireless device according to claim 1, further comprising: The absentee addressed messages, as shared user not in its destination is not accessible, the wireless apparatus according to any one of claims 1 to 3, characterized in that stored in the absentee addressed message storage medium . It said message, a radio apparatus according to any one of claims 1 to 4, characterized in that a text message and / or voice messages. Steps to recognize your current user,
If the destination of the incoming message is included in the shared user of the own device but is not the current user of the own device, the incoming message is stored in the message storage medium for the absentee as a message for the absentee ;
Performing a process for enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee; and
A step of notifying the other device that the message addressed to the absentee who has been acquired in the step of executing the processing has been processed;
A radio control method comprising: Steps to recognize your current user,
If the destination of the transmission message is included in the shared user of the own device but is not the current user of the own device, the step of storing the transmission message as a message addressed to the absentee in a message storage medium addressed to the absentee ;
Performing a process of enabling the user to know the contents of the message addressed to the absentee when the current user of the device changes to the address of the message addressed to the absentee;
as well as
A step of notifying the other device that the message addressed to the absentee who has been acquired in the step of executing the processing has been processed;
A radio control method comprising:

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