JP2007067980A - Wireless communication processing apparatus, wireless communication processing method, and wireless communication system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a radio communication processing device, a radio communication processing method, and a radio communication system that facilitate reception of information across a plurality of transmission side radio communication processing devices without increasing the processing operation of the radio communication processing device on the reception side. provide.
When a transmission-side wireless communication processing device according to the present invention detects a reception-side device, it notifies the other transmission-side wireless communication processing device adjacent to the detection of the reception-side device, and starts information transmission. When the receiving side device moves out of the transmission range of the transmitting side wireless communication processing device that is transmitting information, the information being transmitted is transferred to another adjacent transmitting side wireless communication processing device, and the other transmitting side wireless communication The processing device transmits the transferred information to the receiving device.
[Selection] Figure 6

Description

  The present invention relates to a wireless communication processing device, a wireless communication processing method, and a wireless communication system, and more particularly to a wireless communication processing device, a wireless communication processing method, and a wireless communication system that facilitate reception of information across a plurality of transmission-side wireless communication processing devices. About.

  Conventionally, in order to exchange information between a plurality of information processing apparatuses, the information is transmitted / received by moving the information via a storage medium such as an FD or by wired connection such as personal computer communication or LAN. However, with the development of wireless communication technology, it has become possible to easily transmit and receive information between a plurality of information processing apparatuses that are remote and are not connected organically.

  Wireless communication technology is developed day by day, and there are various forms such as wireless LAN, infrared communication, Bluetooth (registered trademark), and wireless USB. In addition, the communication speed has been dramatically improved.

  The advantage of wireless communication is that the installation location of the device that receives information is not fixed and can be freely carried. However, as a general rule, the moving range is limited to the range in which the device serving as the information sender can communicate.

Although it is necessary to move beyond the communicable range of the device serving as the information sender, a method of continuing to receive information while switching the device serving as the sender has been devised (for example, Patent Documents). 1).
JP 2003-110593 A

  However, in the method of Patent Document 1, in order to continue transmission / reception of information, it is necessary to input position information and keywords to a reception-side device owned by the user and transfer the information to the transmission-side device. is there.

  Therefore, the operation of the user who moves while owning the receiving device and the processing of the receiving device increase, and information cannot be easily transmitted and received. When the processing content increases, the configuration of the receiving device cannot be simplified, and there is a limit to downsizing of the mobile device.

  Therefore, the present invention provides a wireless communication processing device, a wireless communication processing method, and wireless communication that facilitate reception of information across a plurality of transmission-side wireless communication processing devices without increasing the processing operation of the receiving-side wireless communication processing device. The purpose is to provide a system.

In order to achieve the above object, the present invention receives information from a first installed wireless information processing device when the user is located within the first information transfer range, and the user moves to move the second information A receiving step of receiving information subsequent to the information from the second equipped wireless information processing apparatus that has received the information transfer request from the first wireless information processing apparatus when the information is located within the transfer range;
There is provided a wireless communication processing method comprising an output step of outputting the information received in the reception step for the user.
In order to achieve the above object, the present invention detects the user-held wireless information processing device within the first information transfer range when the first equipped wireless information processing device detects the second equipped information processing device. A notification step for notifying the wireless information processing apparatus;
A first transfer step in which the first equipment-equipped wireless information processing device transfers information to the user-owned wireless information processing device simultaneously with or subsequent to the notification in the notification step;
Information that the first equipped wireless information processing device transfers to the user-held wireless information processing device when the user-held wireless information processing device moves from the first information transfer range to the second information transfer range A second transfer step of transferring the information to the second equipped wireless information processing device;
Transfer the information subsequent to the information transferred in the first transfer step by the second equipped wireless information processing device to the user-owned wireless information processing device based on the information transferred in the second transfer step. There is provided a wireless communication processing method comprising a third transfer step.
Further, in order to achieve the above object, the present invention receives information from the first equipped wireless information processing apparatus when the user is located within the first information transfer range, and the user moves to A receiver that receives information subsequent to the information from the second attached wireless information processing apparatus that has received an information transfer request from the first attached wireless information processing apparatus When,
Provided is a user-owned radio communication processing apparatus comprising an output unit for outputting the information received by the receiving unit for the user.
In order to achieve the above object, the present invention provides a first equipped wireless information processing apparatus having a first information transfer range;
A second equipped wireless information processing apparatus having a second information transfer range;
User-owned for receiving information transfer from the first equipment-equipped wireless information processing device in the first information transfer range and receiving information from the second equipment-equipped wireless information processing device in the second information transfer range A wireless information processing device;
The first and second equipped wireless information processing devices include a storage unit that stores information to be transferred to the user-held wireless information processing device, and the information stored in the storage unit as the user-held wireless information. A wireless unit for transferring to the processing device,
The wireless information processing apparatus for user possession includes a wireless unit that receives the transfer of the information from the first and second wireless information processing apparatuses, and an output that outputs the information received by the wireless unit for the user. Part
When the first equipped wireless information processing apparatus detects that the user-held wireless information processing apparatus is located within the first information transfer range, the wireless unit of the first installed wireless information processing apparatus Notifying the wireless unit of the second equipped wireless information processing device of the detection,
When the second equipped wireless information processing device detects that the user-held wireless information processing device is located within the second information transfer range, the storage device of the first equipped wireless information processing device Storing the stored information in the storage unit of the second installed wireless information processing apparatus by receiving a transfer from the wireless unit of the first installed wireless information processing apparatus;
The second equipped wireless information processing device transfers the information stored in the storage unit from the wireless unit of the second equipped wireless information processing device to the user-held wireless information processing device. A wireless communication system is provided.

  According to the present invention, it is possible to receive information across a plurality of transmission-side wireless communication processing devices without increasing the processing operation of the reception-side wireless communication processing device.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

(System configuration)
FIG. 1 is an external view showing a communication environment of a wireless information processing apparatus according to the present invention. The user-owned wireless information processing apparatus 1 performs wireless communication with a plurality of installed wireless information processing apparatuses 2.

  The user-owned wireless communication processing device 1 has a headphone shape as shown in FIG. 1, and can reproduce audio data received from the installed wireless information processing device 2 and allow the user to listen to the audio.

  The plurality of installed wireless communication processing devices 2 themselves store the voice data and transmit it to the wireless communication processing device 1 owned by the user by wireless communication. In addition, various pieces of information can be transmitted and received between the wireless communication processing devices 2 of the respective equipments by wired communication or wireless communication via the network 3 or direct wireless communication.

  As a wireless communication means, Bluetooth (registered trademark) is mainly used. However, the wireless communication means in the present invention is not limited to Bluetooth (registered trademark), and any wireless communication method such as wireless LAN or IR communication may be used.

  In addition, although the user-owned wireless communication processing device 1 shown in FIG. 1 has a headphone shape, audio data is transmitted and received in an embodiment to be described later. However, the shape of the user-owned wireless communication processing device 1 according to the present invention is not limited. When the purpose is to transmit and receive character data and image data, a device having a display such as a mobile TV, a PDA, a mobile phone and the like is assumed.

(Internal configuration of wireless information processing device)
FIG. 2 is a block diagram showing an internal configuration of the wireless information processing apparatus according to the present invention. The user-owned wireless information processing apparatus 1 and the plurality of equipped wireless information processing apparatuses 2 have substantially the same internal configuration, although the shapes are different.

  The user-owned wireless information processing apparatus 1 includes a control unit 11, a ROM 12, a RAM 13, a memory 14, an input unit 15, an output unit 16, and a wireless unit 17.

  The control unit 11 controls the operation of the entire apparatus by controlling each component according to a program stored in the ROM 12 described later. A central processing unit (CPU) is applicable.

  The ROM 12 stores information such as an operation program of the wireless information processing apparatus 1 owned by the user and parameters necessary for operation by the program.

  The RAM 13 temporarily stores data during program execution and information received from other wireless information processing apparatuses.

  The memory 14 stores data that is being executed by the program and information received from other wireless information processing apparatuses that should be preserved even when the power is turned off. This mainly applies to HDDs and flash memories.

  The input unit 15 performs inputs necessary for control, and corresponds to devices such as operation switches and remote controllers. In addition, the wireless information processing device having a shape different from the headphone shape may be an input device such as a keyboard or a mouse.

  The output unit 16 outputs information to the user, and corresponds to an audio output unit in the headphone-shaped wireless information processing apparatus as shown in FIG. In an apparatus having another shape, a speaker that outputs sound, a monitor that outputs images, a printer, or the like may be used.

  The wireless unit 17 performs wireless bidirectional communication with other wireless information processing apparatuses.

  Each of the attached wireless information processing apparatuses 2a and 2b includes a control unit 21, a ROM 22, a RAM 23, a memory 24, an input unit 25, an output unit 26, and a wireless unit 27. The control unit 11, the ROM 12, the RAM 13, the memory 14, the input unit 15, the output unit 16, and the wireless unit 17 have the same functions.

(Operation of wireless information processing system)
FIG. 3 is a diagram showing a basic operation of the wireless communication processing system including the wireless communication processing device according to the present invention.

  It is assumed that the user 4 is wearing the user-owned wireless communication processing device 1 and the user-owned wireless communication processing device 1 is inside the communication range 5a of the installed wireless communication processing device 2a. At this time, the wireless communication processing device 1 owned by the user receives the voice data from the wireless communication processing device 2a, and the user 4 can listen to the voice.

  At this time, the attached wireless communication processing device 2a also uses the other wireless communication processing with other adjacent communication ranges for the individual identification information of the wireless communication processing device 1 owned by the user currently communicating and the voice data being communicated. Transmit to device 2. In FIG. 3, this is for the attached wireless communication processing devices 2b and 2e.

  When the user 4 moves along the movement path 6a, the user-owned wireless communication processing device 1 enters the communication range 5b of the installed wireless communication processing device 2b located next to the user. The attached wireless communication processing device 2b receives a signal transmitted from the user-owned wireless communication processing device 1, and from the individual identification information, the attached wireless communication processing device 2a indicates that the attached wireless communication processing device 2a is a currently communicating wireless communication processing device. Recognize and notify the attached wireless communication processing device 2a.

  When the user 4 further moves out of the communication range 5a, the wireless communication processing device 1 owned by the user cannot wirelessly communicate with the attached wireless communication processing device 2a. At this time, the attached wireless communication processing device 2a takes over communication with the attached wireless communication processing device 2b with which the user-owned wireless communication processing device 1 can communicate. The user-owned wireless communication processing device 1 newly starts wireless communication with the wireless communication processing device 2b and receives audio data.

  Further, as the wireless communication processing device 2c moves to the communication range 5c of the wireless communication processing device 2c and the communication range 5d of the wireless communication processing device 2d, the wireless communication partner is changed to the wireless communication processing device 2c and the wireless communication processing device 2d. Continue receiving audio data.

  The same applies to the case where the user 4 moves along the movement path 6b. As the user 4 moves to the communication ranges 5a, 5e, 5f, and 5g, the wireless communication partner is moved from the wireless information processing apparatus 2a to the wireless information. While changing to the processing devices 2e, 2f, and 2g, the reception of audio data by wireless communication is continued.

  Two types of information delivery methods are assumed when information is received across a plurality of installed wireless information communication apparatuses 2. It shows in FIG.4 and FIG.5.

  FIG. 4 is an example of delivery when continuous information is received across a plurality of installed wireless information communication apparatuses 2.

  When the user 4 having the user-owned wireless information processing apparatus 1 is in the first room 7a within the communication range of the installed wireless communication apparatus 2a, the user-owned wireless information processing apparatus 1 is transferred from the installed wireless communication apparatus 2a. Information continues to be sent to.

  When the user 4 moves to the second room 7b within the communication range of the attached wireless communication device 2b, the information transmission source is switched to the attached wireless communication device 2b. At this time, the attached wireless communication device 2b Then, the continuation of the information transmitted by the attached wireless communication device 2a is transmitted until immediately before.

  At the time of switching, the information transmitted to the wireless information processing apparatus 1 owned by the user from the installed wireless communication apparatus 2a to the installed wireless communication apparatus 2b, and the installed wireless communication apparatus 2a at the time of switching. The location information (transfer point) of the information that has been sent is sent. The attached wireless communication device 2b transmits information after the transfer point to the wireless information processing device 1 owned by the user.

  Further, when the user 4 moves to the third room 7c within the communication range of the attached wireless communication device 2c, the information transmission source is switched to the attached wireless communication device 2c. At this time as well, the attached wireless communication device 2c transmits the continuation of the information transmitted by the attached wireless communication device 2b until immediately before. Thereafter, the transmission source is similarly switched.

  For this reason, the user does not feel a problem due to the fact that the transmission source of the information is switched from the installed wireless communication device 2a to 2b. For example, if the information to be received is music data, the data transmission is not interrupted when the transmission source of the music data is switched, and continuous data transmission is performed. The information processing apparatus 1 can play music without interruption from the received music data.

  FIG. 5 is an example of delivery when information received from a plurality of installed wireless information communication apparatuses 2 is not continuous but each of the installed wireless information communication apparatuses 2 transmits unique information.

  When the user 4 having the user-owned wireless information processing apparatus 1 is in the first room 7a within the communication range of the installed wireless communication apparatus 2a, the user-owned wireless information processing apparatus 1 is transferred from the installed wireless communication apparatus 2a. Information is sent to

  When the user 4 moves to the second room 7b within the communication range of the attached wireless communication device 2b, the information transmission source is switched to the attached wireless communication device 2b. At this time, the attached wireless communication device 2b Regardless of the information transmitted by the attached wireless communication device 2a until just before, unique information is transmitted to the wireless information processing device 1 owned by the user. Therefore, even if the information transmitted from the attached wireless communication device 2a is being transmitted, the transmission is terminated at that time.

  Further, when the user 4 moves to the third room 7c within the communication range of the attached wireless communication device 2c, the information transmission source is switched to the attached wireless communication device 2c. At this time as well, the attached wireless communication device 2 c transmits unique information to the wireless information processing device 1 owned by the user. Thereafter, the transmission source is similarly switched.

  For example, when each room from the first room 7a to the third room 7c is an exhibition room of an art museum, unique voice guidance is required for each room. At this time, the wireless information processing apparatus 1 owned by the user is used as a receiver for receiving the voice guidance. However, if the user moves to the next exhibition room before the voice guidance is finished, the voice information is no longer used. The reception of the guidance is unnecessary, and a new voice guidance is necessary.

(Wireless communication operation)
The operation of the wireless communication processing method in the wireless information processing apparatus according to the present invention will be described below with reference to flowcharts.

  FIG. 6 is a flowchart showing an operation when transmitting information to the user-owned wireless information processing apparatus 1 in the attached wireless information processing apparatus 2 for the first time. Hereinafter, the operation will be described as being performed by the control unit 21 unless otherwise specified.

  First, it is determined whether or not it is detected that the user-owned wireless information processing apparatus 1 is located within a communicable range (step S101). The control unit 21 causes the wireless unit 27 to perform Bluetooth (registered trademark) communication, and determines whether there is a user-owned wireless information processing apparatus 1 capable of wireless communication. If it is determined that it has not been detected (S101: NO), this process is repeated. If it is determined that it has been detected (S101: YES), the wireless communication processing device 2 located in the vicinity has wireless communication owned by the user. Notification that the processing apparatus 1 has been detected is performed (step S102). The notification content includes the detected wireless communication processing device 1 individual identification information possessed by the user.

  Next, initial processing for starting information transmission to the user-owned wireless communication processing device 1 is executed (step S103). After completion of the initial process, information transmission is started (step S104).

  Thereafter, the attached wireless information processing device 2 continues to monitor whether the user-owned wireless information processing device 1 is located within the communication range, and determines whether or not it is located within the communication range (step S105). . When it is determined that the user-owned wireless information processing device 1 is out of the communication range (S105: NO), the user-owned wireless information processing device 1 is able to communicate with other equipped wireless information processing devices 2. After the transmission information end point and the subsequent information are transferred (step S106), this process ends.

  On the other hand, when it is determined that the wireless information processing apparatus 1 owned by the user is within the communication range (S105: YES), information transmission is continued (step S107).

  Next, it is determined whether or not the transmission of information has been completed (step S108). If it is determined that the transmission has not been completed (S108: NO), the process returns to step S105 to complete the transmission. If it is determined that it has been performed (S108: YES), the information transmission process is terminated (step S109), and this process is terminated.

  FIG. 7 shows a case where information transmission processing is taken over from a state in which the other wireless information processing device 2 is transmitting information to the user-owned wireless information processing device 1 in the wireless information processing device 2 that is installed. It is a flowchart which shows operation | movement.

  First, it is determined whether or not a notification indicating that the user-owned wireless information processing device 1 has been detected is received from another installed wireless information processing device 2 located in the vicinity (step S111). If it is determined that the notification has not yet been received (S111: NO), this process is repeated. If it is determined that the notification has been received (S111: YES), the information contained in the notification is stored in the memory 24 ( Step S112).

  Next, it is determined whether or not it is detected that the wireless information processing apparatus 1 owned by the user is located within a communicable range (step S113). If it is determined that it has not been detected (S113: NO), this process is repeated. If it is determined that it has been detected (S113: YES), the detected individual identification information of the wireless information processing apparatus 1 owned by the user is It is determined whether or not the identification information is the same as the solid identification information stored in the memory 24 in S112 (step 114). If it is determined that they are not the same (S114: NO), the process returns to step S113, and if it is determined that they are the same (S114: YES), the wireless communication processing device 2 located in the vicinity possesses the user. Is notified that the wireless communication processing apparatus 1 has been detected (step S115). As a result, it is recognized that the other wireless information processing device 2 that is currently communicating with the wireless information processing device 1 owned by the user is a device that can take over information transmission next. is there.

  Next, it is determined whether or not an end point of transmission information and subsequent information have been transmitted from another installed wireless information processing device 2 that is currently communicating with the wireless information processing device 1 owned by the user (step). S116). If it is determined that it has not been transmitted (S116: NO), this process is repeated. If it is determined that it has been transmitted (S116: YES), the information is received (step S117), and the user's wireless Information transmission to the information processing apparatus 1 is started (step S118).

  Thereafter, the processing from step S105 shown in FIG. 6 described above is performed.

  FIG. 8 is a flowchart showing the relationship between the wireless communication between the wireless information processing devices and the processing procedure in each device. In FIG. 8, the user-owned wireless information processing apparatus 1 is within the communication range of the installed wireless information processing apparatus 2a, the installed wireless communication processing apparatus 2a is 2b, 2b is 2a and 2c, respectively. Assume that they are arranged adjacent to each other.

  First, the attached wireless communication processing device 2a detects the user-owned wireless communication processing device 1 (step S121), and notifies the peripheral device of the detection (step S122). These processes correspond to steps S101 and S102 described above.

  Next, the installed wireless communication processing device 2a starts information transmission (step S123), and the wireless information processing device 1 owned by the user starts receiving the information (step S124). These correspond to step S104 described above, and transmission / reception is continued until communication is switched.

  Next, when the installed wireless information processing device 2b detects the wireless communication processing device 1 owned by the user (step S125), the peripheral device is notified of the detection (step S126). These processes correspond to steps S113 and S115 described above.

  Next, when the attached wireless communication processing device 2a detects that the user-owned wireless communication processing device 1 has moved out of the communication range (step S127), the user-owned wireless communication processing device 2b is informed to the user-installed wireless communication processing device 2b. A communication switching notification is made so as to take over the communication to the apparatus 1 (step S128). These correspond to steps S105 and S106 described above.

  Next, the attached wireless communication processing device 2b starts information transmission (step S129), and the wireless information processing device 1 owned by the user starts receiving the information (step S130). These correspond to step S118 described above, and transmission / reception is continued until communication is switched.

  Next, when the attached wireless information processing device 2c detects the wireless communication processing device 1 owned by the user (step S131), the peripheral device is notified of the detection (step S132). These processes correspond to steps S113 and S115 described above. Thereafter, similar processing is continued.

  In the above description, the switching of the installed wireless information processing device 2 that is the information transmission source is performed after the user-owned wireless communication processing device 1 is out of the communication range of the installed wireless communication processing device 2 that is communicating. However, it may be configured to take over the communication to the next device before the communication is completely disconnected. In particular, when information with high continuity such as music data is received, such a configuration can advantageously prevent interruption of communication.

It is an external view which shows the communication environment of the radio | wireless information processing apparatus which concerns on this invention. It is a block diagram which shows the internal structure of the radio | wireless information processing apparatus which concerns on this invention. It is a figure which shows the basic operation | movement of the radio | wireless communication processing system which consists of a radio | wireless communication processing apparatus concerning this invention. It is a delivery example in the case of receiving continuous information across a plurality of installed wireless information communication devices 2. FIG. 5 is an example of delivery when information received from a plurality of installed wireless information communication apparatuses 2 is not continuous but each of the installed wireless information communication apparatuses 2 transmits unique information. 5 is a flowchart showing an operation when information is first transmitted to the wireless information processing apparatus 1 owned by the user in the attached wireless information processing apparatus 2. A flowchart showing an operation in the case of taking over the information transmission process in a state where the other wireless information processing device 2 is transmitting information to the wireless information processing device 1 owned by the user. It is. It is a flowchart which shows the relationship of the procedure of the radio | wireless communication between each radio | wireless information processing apparatus and the process in each apparatus which is a flow of the initial setting operation | movement at the time of inserting IC card 5 initially.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1, User-owned wireless communication processing apparatus 2, Equipment equipped with wireless communication processing 3, Network 4, User 5, Communication range 6, Movement route 7a, First room 7b, Second room 7c, Third room 11 , 21, control unit 12, 22, ROM 13, 23, RAM
14, 24, memory 15, 25, input unit 16, 26, output unit 17, 27, radio unit

Claims (8)

When the user is located within the first information transfer range, receives information from the first equipped wireless information processing device, and when the user moves and is located within the second information transfer range, A receiving step of receiving information subsequent to the information from a second equipped wireless information processing apparatus that has received an information transfer request from the first wireless information processing apparatus;
A wireless communication processing method comprising: an output step of outputting the information received in the reception step for the user. A notification step of notifying the second equipment-equipped wireless information processing device when the first equipment-equipped wireless information processing device detects the user-owned wireless information processing device within the first information transfer range;
A first transfer step in which the first equipment-equipped wireless information processing device transfers information to the user-owned wireless information processing device simultaneously with or subsequent to the notification in the notification step;
Information that the first equipped wireless information processing device transfers to the user-held wireless information processing device when the user-held wireless information processing device moves from the first information transfer range to the second information transfer range A second transfer step of transferring the information to the second equipped wireless information processing device;
Transfer the information subsequent to the information transferred in the first transfer step by the second equipped wireless information processing device to the user-owned wireless information processing device based on the information transferred in the second transfer step. A wireless communication processing method comprising a third transfer step.   In the second transfer step, switching point information for switching the transfer of information to the user-held wireless information processing apparatus from the first installed wireless information processing apparatus to the second installed wireless information processing apparatus is provided. The wireless communication processing method according to claim 2, further comprising a fourth transfer step of transferring from the attached wireless information processing device to the second attached wireless information processing device. In the first transfer step, when the wireless information processing apparatus for user possession moves from the first information transfer range to the second information transfer range, the information transferred in the first transfer step is A transfer stop step for stopping the transfer of information even if the amount of information predetermined for the first information transfer range has not been reached,
3. The wireless communication processing method according to claim 2, wherein the third transfer step includes a fifth transfer step of transferring information after the predetermined amount of information. When the user is located within the first information transfer range, receives information from the first equipped wireless information processing device, and when the user moves and is located within the second information transfer range, A receiving unit that receives information subsequent to the information from the second installed wireless information processing apparatus that has received the information transfer request from the first installed wireless information processing apparatus;
A radio communication processing apparatus for user possession, comprising: an output unit for outputting the information received by the receiving unit for the user. A first equipped wireless information processing apparatus having a first information transfer range;
A second equipped wireless information processing apparatus having a second information transfer range;
User-owned for receiving information transfer from the first equipment-equipped wireless information processing device in the first information transfer range and receiving information from the second equipment-equipped wireless information processing device in the second information transfer range A wireless information processing device;
The first and second equipped wireless information processing devices include a storage unit that stores information to be transferred to the user-held wireless information processing device, and the information stored in the storage unit as the user-held wireless information. A wireless unit for transferring to the processing device,
The wireless information processing apparatus for user possession includes a wireless unit that receives the transfer of the information from the first and second wireless information processing apparatuses, and an output that outputs the information received by the wireless unit for the user. Part
When the first equipped wireless information processing apparatus detects that the user-held wireless information processing apparatus is located within the first information transfer range, the wireless unit of the first installed wireless information processing apparatus Notifying the wireless unit of the second equipped wireless information processing device of the detection,
When the second equipped wireless information processing device detects that the user-held wireless information processing device is located within the second information transfer range, the storage device of the first equipped wireless information processing device Storing the stored information in the storage unit of the second installed wireless information processing apparatus by receiving a transfer from the wireless unit of the first installed wireless information processing apparatus;
The second equipped wireless information processing device transfers the information stored in the storage unit from the wireless unit of the second equipped wireless information processing device to the user-held wireless information processing device. A wireless communication system.   The first equipment-equipped wireless information processing apparatus has switching point information for switching information transfer from the first equipment-equipped wireless information processing apparatus to the second equipment-equipped wireless information processing apparatus. The wireless communication system according to claim 6, further comprising a control unit that transfers the first equipped wireless information processing apparatus to the second equipped wireless information processing apparatus. The first installed wireless information processing device transfers data within the first information transfer range when the user-owned wireless information processing device moves from the first information transfer range to the second information transfer range. A control unit for stopping the transfer of information even if the information that has been received does not reach a predetermined amount of information for the first information transfer range;
The wireless communication system according to claim 6, wherein the second attached wireless information processing apparatus includes a control unit that transfers information after the predetermined amount of information to the wireless unit.