JPH10290476A - Portable terminal information processing control method using position information of phs installation - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow a portable terminal to extract data without the need of a communication charge by all connection resulting from less communication quantity in the case that the portable terminal extracts data relating to its position from a database. SOLUTION: In the case that a portable terminal 11 receives another base station number from a PHS base station, the terminal 11 sends a caller ID and a new base station number (CSID) to a portable terminal management DB device 15 via an exchange 13, the portable terminal management DB device 15 collates the registration state of the received caller ID and sends a base station number to a position information device 17 when coincident. The position information device 17 detects position information based on the base station number and returns the position information to the portable terminal management DB device 15, and the portable terminal management DB device 15 sends the position information to the portable terminal 11. The portable terminal 11 conducts calculation processing of information extraction based on the position key information.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable terminal information processing control method, and more particularly, to a portable terminal which does not charge a communication fee.
The present invention relates to a mobile terminal information processing control method using position information of a PHS facility capable of extracting data relating to a position from a database.

[0002]

2. Description of the Related Art For example, when extracting data relating to a location where a portable terminal is present from a database such as a map information database or a database having data relating to each region, in the prior art, the portable terminal generally has many databases. Due to the lack of information and the uncompressed information of the database to be communicated, a huge amount of data was communicated from the server providing the database to the portable terminal, and the received data was displayed. At this time, since a communication connection is made from the portable terminal to the server of the external database, there is a problem that the communication fee on the portable terminal side increases.

[0003] Further, in the detection of the position (latitude and longitude) of a portable terminal in the prior art, communication (network) is not used, and it is necessary to use a detecting means closed on the position detecting terminal side.

[0004]

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems of the prior art, and to search a database having data relating to a position such as map information or area information on a portable terminal. It is an object of the present invention to reduce the amount of communication and to reduce the communication charges borne by the mobile terminal.

[0005]

SUMMARY OF THE INVENTION The present invention relates to a portable terminal in recent years, in which a recording device is downsized and a large number of databases (DBs) are provided. Focus on enabling information selection.

For this reason, in the present invention, the mobile terminal receives the base station number from the radio of the PHS base station, stores the newly received base station number (CSID) in the subaddress, and transmits the base station number to the mobile terminal management DB device. , Immediately sends a disconnection signal, and the portable terminal management DB device stores the searched position information in the subaddress and sends it to the portable terminal.
By immediately sending a disconnection signal, the part that previously communicated vast amounts of data was replaced with only key information related to the location,
The mobile terminal performs calculation processing for information extraction based on the key information of the position, and by selecting information, it has become possible to reduce the amount of communication. Further, by reducing the amount of communication, the key information of the position can be stored in the sub-address, and the information processing of the terminal can be controlled without incurring the communication charge for the call connection.

Also, the present invention relates to a PHS
The base station number is received from the radio of the base station, the base station numbers received so far are compared, and if different, the newly received base station number (CSID) is stored in the sub-address in the portable terminal management DB device. After transmitting the call, the base station immediately sends a disconnection signal, permits use only by the user whose calling ID is registered in the portable terminal management DB device, and stores the base station number via the transmission line to the position information device. The position information device that has transmitted the number notification signal and received the base station number notification signal detects the position information from the base station number, and stores the position information in the portable terminal management DB device via the transmission path. A notification signal is sent out, the mobile terminal management DB device stores the position information in the sub-address, and sends a disconnection signal immediately after transmitting to the mobile terminal. And performing calculation processing based on the information extracted broadcast.

If the portable terminal itself has a database of map information and the like, the database is searched in its own device based on the key information of the position, and the map of the current position is displayed without communicating the map information. And so on. Also, when the mobile terminal management DB device performs a service of providing local information to the mobile terminal, the mobile terminal management DB device reconnects and transmits necessary information, thereby Side does not charge communication fee,
Data can be obtained.

[0009]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a system configuration example of the present invention,
2 is an example of a processing sequence, FIG. 3 is an example of a base station number notification signal format, FIG. 4 is an example of a calling ID + sub-address notification signal format, FIG. 5 is an example of a disconnection signal format, and FIG.
7 shows an example of a CSID notification signal format, FIG. 7 shows an example of a location information notification signal format, FIG. 8 shows an example of a terminal call setting signal format, FIG. 9 shows an example of a disconnection signal format, and FIG. .

In the example of the system configuration shown in FIG.
Is a mobile terminal, 12 is a base station, 13 is an exchange, 14 is a transmission line, 15 is a mobile terminal management DB device, 16 is a transmission line, 17
Represents a position information device. The operation will be described below with reference to the drawings. The same reference numerals indicate the same objects throughout the drawings.

As an example of a processing sequence, as shown in FIG. 2, the mobile terminal 11 transmits a base station number notification 21 (see FIG. 3) wirelessly transmitted from the base station 12 to the base station 12 by a notification information identifier 31 and a base station number (CSID) 32. ) Is received and compared with the previously received base station number, and when a different base station number of a stronger radio wave is received, the mobile terminal management DB device 15 is transmitted to the mobile terminal management DB device 15 via the exchange 13 for communication-connecting the transmission line 14. On the other hand, the CSID is stored in the sub address, and the protocol identifier 41, the calling ID (calling address) 42, and the sub address 43
ID consisting of a destination address 44 and a call setting type 45
+ Sub address notification signal 22 (see FIG. 4) is transmitted.
Note that the CSID is stored in the upper bits of the sub address 43 constituting the transmission ID + sub address notification signal 22.
Further, the disconnection signal 23 (see FIG. 5) composed of the protocol identifier 51 and the disconnection type 52 is immediately transmitted.

In the standby state, the portable terminal management DB device 15 that has received the calling ID + sub address notification signal 22 and the disconnection signal 23 performs registration and collation of the calling ID 42,
If they do not match, the process is terminated. If they are the same, a communication network identifier 61, a calling ID (calling address) 62, a called address 63,
The CSID notification signal 24 (see FIG. 6) composed of the SID 64 is transmitted.

The position information device 17 that has received the CSID notification signal 24 extracts the position information (latitude and longitude information) from the CSID 64 and sends it to the mobile terminal management DB device 15 via the transmission path 16 with the communication network identifier 71. A position information notification signal 25 (see FIG. 7) composed of an ID (originating address) 72, a destination address 73 and position information 74 is transmitted.

In the portable terminal management DB device 15 which has received the position information notification signal 25, the portable terminal 11
4 is stored in a sub-address via an exchange 13 for communication connection of the protocol identifier 8 with a protocol identifier 8
A terminal call setting signal 26 (see FIG. 8) composed of 1, a calling ID (calling address) 82, a subaddress 83, a called address 84, and a call setting type 85 is transmitted. Note that the position information is stored in the upper bits of the sub-address 83 constituting the terminal call setting signal 26. In addition, the protocol identifier 91
Signal 27 composed of a signal and a cutting type 92 (see FIG. 9)
Is sent.

After receiving the terminal call setting signal 26 and the disconnection signal 27, the portable terminal 11 extracts related data within a certain range based on the position information (latitude and longitude information) or utilizes a storage program. , Display related data.

For example, a portable terminal 11 and a portable terminal management DB
When the device 15 has the same map information, the portable terminal 11 does not receive the map information from the portable terminal management DB device 15, but accesses the map information based on the key information of the position in the own device. Then, a map of the current position can be displayed. Therefore, no communication fee is charged.

Further, by using communication (network) for position detection, the portable terminal management DB device 15 can be notified of portable terminal position information. There is no communication charge at this time. After this, the mobile terminal management DB
It is also possible for the device 15 to make a communication connection to the portable terminal 11 if necessary, and to provide the portable terminal 11 with data such as various regional information based on the portable terminal position information. Therefore, the mobile terminal 11 can acquire various data related to the location from the mobile terminal management DB device 15 without incurring a communication fee.

The processing of the portable terminal management DB device 15 is shown in FIG.
0 is performed as shown in the flowchart of FIG. In the standby state (101), the portable terminal management DB device 15
When the D + sub address notification signal 22 is received (102) and the disconnection signal 23 is received (103), registration and collation of the calling ID are performed (104). If they do not match, the process ends (105). , The CSID notification signal 24 is transmitted to the position information device 17 via the transmission line 16 (106).

Further, when the position information notification signal 25 is received from the position information device 17 (107), a terminal call setting signal 26 is transmitted to the portable terminal 11 via the exchange 13 for communication-connecting the transmission line 14 (108). ), Disconnection signal 2 immediately
7 is sent (109).

Thereafter, if necessary, the portable terminal 11
, And data related to the location such as various area information can be sent to the portable terminal 11. In the above embodiment, an example in which the portable terminal management DB device 15 and the position information device 17 exist as separate devices has been described. However, the function of the position information device 17 may be provided to the portable terminal management DB device 15. Accordingly, it is also possible to configure the portable terminal management DB device 15 to notify the portable terminal 11 of the position information only.

[0021]

As described above, according to the present invention, in the conventional portable terminal, a huge amount of data is transmitted from the server (center) to the portable terminal, the received data is displayed, and the communication time and the communication fee increase. In this case, only the key information of the position is transmitted from the server to the mobile terminal, and the mobile terminal can perform the information extraction calculation process and select the information based on the key information of the position. Since only the location key information is communicated, the amount of communication is small, the location key information can be stored in the subaddress and transmitted, and the information processing of the terminal can be controlled without incurring the communication fee for call connection. it can.

Further, since the server can know the position of the portable terminal, various data relating to the position can be provided to the portable terminal by a call connection from the server if necessary.

[Brief description of the drawings]

FIG. 1 is a diagram showing a system configuration example of the present invention.

FIG. 2 is a diagram showing an example of a processing sequence according to the embodiment of the present invention.

FIG. 3 is a diagram illustrating a signal format example of base station number notification.

FIG. 4 is a diagram showing an example of a source ID + subaddress notification signal format.

FIG. 5 is a diagram showing an example of a disconnection signal format.

FIG. 6 is a diagram showing an example of a CSID notification signal format.

FIG. 7 is a diagram illustrating an example of a position information notification signal format.

FIG. 8 is a diagram showing an example of a terminal call setting signal format.

FIG. 9 is a diagram showing an example of a disconnection signal format.

FIG. 10 is an example of a processing flowchart of a mobile terminal management DB device.

[Explanation of symbols]

 Reference Signs List 11 mobile terminal 12 base station 13 exchange 14 transmission line 15 mobile terminal management DB device 16 transmission line 17 position information device 21 base station number notification 22 calling ID + subaddress notification signal 23 disconnection signal 24 CSID notification signal 25 position information notification signal 26 terminal call Setting signal 27 Disconnect signal

Claims (2)

[Claims] 1. A portable terminal having a PHS communication function,
A base station for transmitting and receiving HS communication signals, a transmission line for transmitting communication signals, an exchange for controlling communication connection of the transmission lines, and a server device for managing registration information of mobile terminals for providing information and base station position information. A mobile terminal information processing control method in a system having a base station number that is different from a previously received base station number when the mobile terminal receives a base station number notification from a base station as the mobile terminal moves. A new base station number is stored in a calling ID and a sub-address and transmitted to a server device via an exchange connected for communication with a transmission line, and a disconnection signal is immediately transmitted;
The server device that has received D and the sub-address performs registration and collation of the calling ID, and if they match, detects the location information from the base station number, stores the location information in the sub-address, transmits the information to the portable terminal, and immediately disconnects. Transmitting a signal, and performing a calculation process of information extraction based on the key information of the location after the incoming call at the mobile terminal, wherein the mobile terminal information processing control method using the location information of the PHS equipment . 2. A portable terminal having a PHS communication function,
A base station for transmitting and receiving HS communication signals, a transmission line for transmitting communication signals, an exchange for controlling communication connection of the transmission lines, a portable terminal management DB device for registering portable terminals for providing information, and a base station position A mobile terminal information processing control method in a system having a position information device for managing information and a transmission path for performing communication between the mobile terminal management DB device and the position information device, wherein the mobile terminal moves from a base station as the mobile terminal moves. When the base station number notification is received, the base station number is compared with the base station number received so far. If the base station number is different, the mobile terminal management DB device is sent to the mobile terminal management DB device via the exchange connected for communication with the transmission path. A process of transmitting a call by storing a new base station number in the caller ID and subaddress and immediately transmitting a disconnection signal;
In the mobile terminal management DB device that has received the
A process of transmitting a base station number notification signal in which a base station number is stored to the position information device via a transmission line when registration and collation of the calling ID are performed, and a position where the base station number notification signal is received. The information device detects the position information from the base station number, sends a position information notification signal storing the position information to the portable terminal management DB device via a transmission line, and transmits the position information notification signal to the mobile terminal management DB device. The terminal management DB device has a process of storing location information in a sub-address, transmitting the location information to the portable terminal, and immediately transmitting a disconnection signal.
A mobile terminal information processing control method using position information of a PHS facility, wherein the mobile terminal performs an information extraction calculation process based on the key information of the position after receiving a call.