JP2006053893A - Data processing system, data processing method, processing device, terminal unit, portable terminal unit, and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a data processing system capable of reducing data stored by a server device and suppressing storage of a complicated data processing program by a client device. <P>SOLUTION: A central processing part 13 performs data processing script 11b on a terminal unit side to process an object 11f when it accepts specific data processing request. The central processing part 13 performs transmission script 11c when it accepts predetermined data processing request, communicates with the processing device 2, calls a data processing command 22a stored in the processing device 2, and makes the processing device 2 execute the called data processing command. A data processing part 23 executes the data processing command 22a to access the object 11f of the terminal unit 1 and processes the accessed data 11a. The data processing part 23 provides the terminal unit 1 with the result of the processing. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a data processing system, a data processing method, a processing device, a terminal device, a portable terminal device, and a program.

  In a conventional client / server system, for example, a server device includes data and a data processing program, and the client device has a display unit that displays data processed by the server device. Since the client device does not need to mount data and a data processing program in its own memory, it is not necessary to mount a large-capacity memory, and the client device can be reduced in size (Patent Document 1 (Japanese Patent Application Laid-Open No. HEI 6 (1994) -6)). -309259))).

In Patent Document 2 (Japanese Patent Laid-Open No. 2000-276410), a server device that accumulates various data, a local WWW server application that captures data stored in the server device, and data that is captured from the server device are accessed. A WWW client / server system including a client device equipped with local application software for processing the data is described.
JP-A-6-309259 JP 2000-276410 A

  In the client / server system described in Patent Document 1, since data is stored in the server device, there is a problem that the client device cannot acquire and use data unless it is connected to the server device. In addition, since the server device stores data, there is a problem that the amount of data stored in the server device becomes very large.

  In the WWW client / server system described in Patent Document 2, since the client device includes the local WWW server application and the local application software, if the client device captures data from the server device in advance, Even if not connected to the server, it is possible to process the captured data using local application software.

  However, in the WWW client / server system described in Patent Document 2, in order to reliably process the data captured by the client device from the server device, the local application software appropriately processes all the data captured from the server device. Must be processed. Therefore, the local application software must be compatible with various data processing, and is likely to be complicated.

  An object of the present invention is to provide a data processing system and data capable of reducing data stored in a processing device such as a server device and suppressing a terminal device such as a client device from storing a complicated data processing program. A processing method, a processing device, a terminal device, a mobile terminal device, and a program are provided.

  In order to achieve the above object, a data processing system of the present invention includes a terminal device having data and a processing device capable of communicating with the terminal device, and the processing device stores data held by the terminal device. A data processing system for processing, wherein the terminal device transmits a terminal device-side communication unit capable of communicating with the processing device, the data, and an instruction to transmit data processing request information to the processing device A storage unit for storing a script; an input unit for receiving a user input; and when the input unit receives a predetermined data processing request, the data processing request information is transmitted to the processing device based on the transmission script. A central processing unit that causes the terminal device side communication unit to execute a transmission process, and the processing device accesses a storage unit of the terminal device and stores the storage unit in the storage unit A data processing command storage unit for storing a data processing command for processing data to be processed, a processing device side communication unit for receiving data processing request information transmitted by the terminal device side communication unit, and the processing device side communication unit A data processing unit that, upon receiving the data processing request information, accesses data stored in the storage unit of the terminal device and processes the accessed data based on the data processing command.

  The data processing method of the present invention is a data processing method performed by the data processing system, wherein the input unit accepts the predetermined data processing request and accepts the predetermined data processing request at the accepting step. A transmission step for causing the terminal device side communication unit to execute a transmission process in which the central processing unit transmits the data processing request information to the processing device based on the transmission script; and the processing device side communication unit includes the transmission step. Receiving the data processing request information transmitted in step (b), and receiving the data processing request information in the receiving step, the data processing unit is stored in the storage unit of the terminal device based on the data processing command A data processing step for accessing data and processing the accessed data; and communication on the processing device side A processing result transmission step for transmitting the processing result of the data processing step to the terminal device side communication unit; and a processing result receiving step for the terminal device side communication unit to receive the processing result transmitted in the processing result transmission step; including.

  The processing device of the present invention is a processing device for processing data stored in the terminal device and providing the processing result to the terminal device when receiving the data processing request information transmitted by the terminal device. A data processing command storage unit that stores a data processing command indicating a command to process the data stored in the terminal device by accessing the terminal device, and a communication on the processing device side that receives the data processing request information And when the processing device side communication unit receives the data processing request information, based on the data processing command, the data processing unit accesses the data stored in the terminal device and processes the accessed data Including.

  The terminal device of the present invention is a terminal device that has data, causes the processing device to process the data, and receives a processing result transmitted from the processing device, and is a terminal capable of communicating with the processing device A storage unit that stores an apparatus-side communication unit, the data, and a transmission script indicating a command to transmit data processing request information to the processing device, an input unit that accepts user input, and the input unit A central processing unit that, when receiving a predetermined data processing request, causes the terminal device side communication unit to execute transmission processing for transmitting the data processing request information to the processing device based on the transmission script.

  The portable terminal device of the present invention is a portable terminal device that has data, causes the processing device to process the data, and receives a processing result transmitted from the processing device, and is capable of communicating with the processing device. A terminal unit side communication unit, the data, a transmission script indicating a command to transmit data processing request information to the processing device, a storage unit that stores a user input, and the input A central processing unit that causes the terminal device side communication unit to execute transmission processing for transmitting the data processing request information to the processing device based on the transmission script when the unit accepts a predetermined data processing request.

  According to the above invention, the data stored in the terminal device or the mobile terminal device is processed by the processing device. Since the terminal device or the mobile terminal device stores data, the amount of data stored in the processing device can be reduced. In addition, the terminal device or the mobile terminal device can cause the processing device to execute complicated data processing. For this reason, the terminal device or the portable terminal device does not need to store a complicated data processing command necessary for performing complicated data processing.

  Further, the storage unit stores a terminal device side data processing script indicating a data processing procedure when processing data stored in the storage unit, and the central processing unit is configured such that the input unit is connected to the terminal device side. When the processing request by the data processing script is received, it is preferable to process the data stored in the storage unit based on the terminal device side data processing script.

  In the data processing method, the storage unit stores a data processing script on a terminal device side indicating a data processing procedure when processing data stored in the storage unit, and the input unit is on the terminal device side A processing request receiving step for receiving a processing request by a data processing script; and when the processing request by the terminal device side data processing script is received at the request receiving step, the central processing unit stores the memory based on the terminal device side data processing script. It is desirable to further include a processing step for processing data stored in the section.

  According to the above invention, the data stored in the terminal device is processed by either the terminal device or the processing device. Therefore, the terminal device can perform simple data processing, and the processing device can perform complicated data processing. Therefore, the terminal device can perform simple data processing without using a processing device.

  The data, the transmission script, and the terminal device side data processing script are preferably included in a common object.

  Further, the data processing command includes any of a command to change the data, a command to change or delete a script stored in the storage unit, and a command to provide a new script to the terminal device. Is desirable.

  According to said invention, it becomes possible to change arbitrarily the processing function of a terminal device. The reason is that the processing device can change the data stored in the terminal device or change, add, or delete the script stored in the terminal device.

  The storage unit preferably stores data relating to a ticket, a membership card, a coupon, or a point card as the data.

  According to said invention, the terminal device can handle the data regarding a ticket, a membership card, a coupon, or a point card.

  The data processing command storage unit further stores a server-side script that is a basis of a terminal-side script to be transmitted to the terminal device, and the data processing unit acquires the accessed data and stores the acquired data. Preferably, the server side script is used to generate the terminal side script, and the processing unit side communication unit executes script transmission processing for transmitting the generated terminal side script to the terminal device.

  According to the above invention, the processing device has a server-side script, converts the server-side script using data acquired from the terminal device, generates a terminal-side script, and generates the generated terminal-side script. Send to terminal device.

  For this reason, for example, the processing on the terminal device side can be changed using a screen description language such as a tag language such as HTML for creating a Web page.

  According to the present invention, data stored in the terminal device or the mobile terminal device is processed by the processing device. Since the terminal device or the mobile terminal device stores data, the amount of data stored in the processing device can be reduced. In addition, the terminal device or the mobile terminal device can cause the processing device to execute complicated data processing. For this reason, the terminal device or the portable terminal device does not need to store a complicated data processing command necessary for performing complicated data processing.

  Further, data stored in the terminal device is processed by either the terminal device or the processing device. Therefore, the terminal device can perform simple data processing, and the processing device can perform complicated data processing. Therefore, the terminal device can perform simple data processing without using a processing device.

  In addition, the processing function of the terminal device can be arbitrarily changed. The reason is that the processing device can change the data stored in the terminal device or change, add, or delete the script stored in the terminal device.

  Embodiments of the present invention will be described below with reference to the drawings.

  FIG. 1 is a block diagram showing a data processing system according to an embodiment of the present invention. In FIG. 1, the data processing system includes a terminal device 1 and a processing device 2.

  The terminal device 1 is preferably a mobile terminal device such as a mobile phone. The terminal device 1 includes a storage unit 11, a user interface unit 12, a central processing unit 13, and a communication unit 14. The user interface unit 12 includes an input unit 12a and a display unit (output unit) 12b. The processing device 2 is preferably a server having the terminal device 1 as a client, for example. The processing device 2 includes a communication unit 21, a data processing command storage unit 22, and a data processing unit 23.

  The storage unit 11 stores data 11a, a terminal device side data processing script 11b, a transmission script 11c, display data 11d, script engine software 11e, and an operation program 11g. The script is a program.

  The data 11a is processed by the terminal device 1 and also processed by the processing device 2. For example, point data indicating the user's points (for example, points on the user's point card) is used as the data 11a.

  The terminal device side data processing script 11b indicates a processing procedure of the terminal device 1 for the data 11a. In this embodiment, a data display procedure for referring to the value indicated by the data 11a and displaying the referred value on the display unit 12b is used as the terminal device side data processing script 11b. The storage unit 11 may store a plurality of types of terminal device side data processing scripts 11b.

  The transmission script 11 c indicates a command for transmitting data processing request information to the processing device 2. The data processing request information is information for requesting processing of the data 11a. For example, a connection request to a device (processing device 2) that requests processing of the data 11a is data processing request information.

  The display data 11d is data indicating a screen displayed by the display unit 12b.

  In the present embodiment, the script stored in the storage unit 11 is described in a screen description language such as HTML (HyperText Markup Language).

  The script engine software (program) 11e is software for causing the central processing unit 13 to execute scripts (the terminal device side data processing script 11b and the transmission script 11c) stored in the storage unit 11. In this embodiment, a so-called browser is used as the script engine software 11e.

  The operation program 11 g is a program that defines the operation of the central processing unit 13. The central processing unit 13 reads the operation program 11g and performs various processes by executing the read operation program 11g. The following processing of the central processing unit 13 is executed by the central processing unit 13 executing the operation program 11g.

  The central processing unit 13 reads the script engine software 11e, and executes the scripts (terminal device side data processing script 11b and transmission script 11c) stored in the storage unit 11 using the read script engine software 11e. To do.

  The storage unit 11 may store the data 11a, the terminal device side data processing script 11b, the transmission script 11c, and the display data 11d as components of one object 11f.

  The storage unit 11 may store a plurality of different objects. Each of the plurality of different objects preferably includes data, a terminal device-side data processing script, a transmission script, and display data. Note that it is desirable that the data, the terminal device side data processing script, the transmission script, and the display data included in a plurality of different objects are different from each other.

  The input unit 12a receives user input. The input unit 12a, for example, as a user input, inputs for selecting the terminal device side data processing script 11b (specific data processing request), inputs for selecting the transmission script 11c (predetermined data processing request), Accept. The input unit 12 a outputs the received user input to the central processing unit 13.

  The display unit 12 b performs display according to the image data provided from the central processing unit 13.

  The central processing unit 13 is a computer such as a CPU. The central processing unit 13 selects a script stored in the storage unit 11 based on the input received by the input unit 12a.

  For example, when the input unit 12a receives the specific data processing request, the central processing unit 13 reads the terminal device side data processing script 11b from the storage unit 11, executes the read terminal device side data processing script 11b, Data display processing is performed by referring to the value indicated by 11a and displaying the referenced value on the display unit 12b.

  Further, when the input unit 12a receives the predetermined data processing request, the central processing unit 13 reads the transmission script 11c from the storage unit 11, and executes the read transmission script 11c.

  When the central processing unit 13 executes the transmission script 11c, the central processing unit 13 causes the communication unit 14 to execute transmission processing for transmitting the data processing request information to the processing device 2.

  The communication unit 14 communicates with the communication unit 21 of the processing device 2.

  The communication unit 14 provides data processing request information to the communication unit 21 of the processing device 2 based on an instruction from the central processing unit 13.

  When receiving the data processing request information from the communication unit 14, the communication unit 21 provides the data processing request information to the data processing unit 23.

  The data processing command storage unit 22 stores a data processing command (program) 22a and an operation program 22b. The operation program 22 b is a program that defines the operation of the data processing unit 23. The following processing of the data processing unit 23 is executed when the data processing unit 23 executes the operation program 22b.

  The data processing command (program) 22a corresponds to data processing request information. In the present embodiment, the data processing command 22a as a program indicates a command to access the storage unit 11 of the terminal device 1 and process the data 11a stored in the storage unit 11. For example, the data processing command 22a defines a processing method for changing the value indicated by the data 11a as a processing method for the data 11a.

  The data processing unit 23 is a computer such as a CPU.

  When the communication unit 21 receives the data processing request information, the data processing unit 23 reads the data processing command 22a corresponding to the data processing request information from the data processing command storage unit 22, and executes the read data processing command 22a. .

  When executing the data processing command 22a, the data processing unit 23 accesses the data 11a stored in the storage unit 11 of the terminal device 1, and processes the accessed data 11a. In other words, when executing the data processing command 22a, the data processing unit 23 reads the data 11a stored in the storage unit 11 of the terminal device 1, and processes the read data 11a.

  For example, if the data processing command 22a defines a processing method for changing the value indicated by the data 11a as a processing method for the data 11a, the data processing unit 23 performs processing for changing the value indicated by the accessed data 11a. Execute.

  The data processing unit 23 provides the communication unit 21 with an instruction to transmit the processing result to the communication unit 14 of the terminal device 1.

  The communication unit 21 transmits the processing result of the data processing unit 23 to the communication unit 14 of the terminal device 1 based on the instruction of the data processing unit 23. When receiving the processing result of the data processing unit 23, the communication unit 14 outputs the received processing result to the central processing unit 13.

  When the central processing unit 13 receives the processing result, the central processing unit 13 changes the data 11a stored in the storage unit 11 to the received processing result.

  The central processing unit 13 may display the value indicated by the changed data 11a on the display unit 12b.

  Next, an outline of the operation will be described.

  When performing simple data processing, the terminal device (client) 1 operates independently without being connected to the processing device (server) 2. When the terminal device 1 performs high-load processing, the terminal device 1 communicates with the processing device 2 to cause the processing device 2 to perform high-load processing and obtain the processing result. In other words, the data is on the terminal device 1 side, and when high-load processing is requested, the processing device 2 accesses the object (data) of the terminal device 1 and performs high-load processing.

  Further, if the processing device 2 sets the data and script of the terminal device 1, the processing device 2 can change, add, and delete processing functions of the terminal device 1, and dynamically process the terminal device 1. It becomes possible to change to.

  Further, a script on the terminal device 1 side is created by a screen description language such as a tag language such as HTML for creating a Web page.

  Next, the operation will be described.

  When the central processing unit 13 receives a user input indicating that the input unit 12a selects the terminal device side data processing script 11b, the central processing unit 13 executes the terminal device side data processing script 11b.

  The central processing unit 13 that operates as a script engine performs processing of the object 11f (specifically, data 11a) by executing the terminal device side data processing script 11b.

  When the central processing unit 13 receives a user input indicating that the input unit 12a selects the transmission script 11c, the central processing unit 13 executes the transmission script 11c. The central processing unit 13 executes the transmission script 11c, thereby communicating with the processing device 2 to call the data processing command (program) 22a stored in the processing device 2, and using the called data processing command 22a as the processing device 2. To run.

  When the processing device 2 (specifically, the data processing unit 23) executes the data processing command 22a, the processing device 2 (specifically, the data 11a) accesses the object 11f (specifically, the data 11a) existing in the terminal device 1 of the communication partner. The processed data 11a is processed. The processing device 2 (specifically, the data processing unit 23) provides the result of the processing to the terminal device 1. The terminal device 1 (specifically, the central processing unit 13) stores the processing result provided from the processing device 2 in the storage unit 11, and causes the display unit 12b to display the processing result.

  According to the present embodiment, the terminal device 1 is a resource-saving terminal device such as a mobile terminal device (for example, a mobile phone), for example, and the storage unit 11 has a storage capacity for storing complicated script engine software. Even if not, the terminal device 1 causes the processing device 2 (specifically, the data processing unit 23 that executes the data processing command 22a) to execute a processing function that the central processing unit (script engine) 13 cannot process. Is possible.

  The data processing command 22a includes a command (program) for causing the data processing unit 23 to refer to the data 11a in the object 11f, and a command (program) for causing the data processing unit 23 to change the data 11a in the object 11f. However, it may include a command (program) for causing the data processing unit 23 to add a new object (data and script) to the storage unit 11, or an object (data and data) stored in the storage unit 11 in the data processing unit 23. A command (program) for deleting (script) may be included.

  The data processing command 22a may include a command (program) for causing the data processing unit 23 to change a script in the storage unit 11, or a command (program for causing the data processing unit 23 to add a new script to the storage unit 11). ) Or a command (program) that causes the data processing unit 23 to delete the script stored in the storage unit 11.

  2 and 3 are flowcharts for explaining an operation in which the processing device 2 replaces (changes) the script in the storage unit 11 of the terminal device 1. FIG. 2 is a flowchart for explaining the operation of the processing device 2, and FIG. 3 is a flowchart for explaining the operation of the terminal device 1.

  In step 201, the processing device 2 transmits a new script to the terminal device 1.

  In step 301, the terminal device 1 receives a new script transmitted from the processing device 2. When receiving the new script, the terminal device 1 executes Step 302.

  In step 302, the terminal device 1 replaces the new script received in step 301 with an existing script.

  If the processing device 2 performs a process of changing the script stored in the terminal device 1 based on the data processing command 22a, the processing function of the script stored in the terminal device 1 can be changed.

  Further, if the processing device 2 performs a process of adding a script or an object including a script to the terminal device 1 based on the data processing command 22a, a new script or a new object can be added to the terminal device 1. become.

  Further, if the processing device 2 performs a process of deleting a script or an object including a script stored in the terminal device 1 based on the data processing command 22a, the object including the script or the script is deleted from the terminal device 1. It becomes possible.

  Since the terminal device 1 includes the user interface unit 12, the central processing unit 13 receives input from the user or outputs information (for example, data processing result) to the user via the user interface unit 12. Can be.

  The central processing unit 13 executes the script stored in the storage unit 11, thereby performing processing of the object 11f, input processing from the user, or output processing to the user. For this reason, when the processing device 2 performs a process of changing the script in the terminal device 1 based on the data processing command 22a, the input processing from the user and the output to the user performed by the central processing unit 13 of the terminal device 1 It becomes possible to change the processing.

  The processing device 2 performs a process of adding an object including a script or a script to the terminal device 1 or a process of deleting an object including the script or the script from the terminal device 1. Since it becomes possible to add and delete, it becomes possible to add and delete the input processing function from the user and the output processing function to the user that the terminal device 1 has.

  The data processing command 22a may include a command (program) that causes the terminal device 1 to output (for example, display) information provided from the processing device 2. In this case, the processing device 2 can display information (for example, a data processing result) on the terminal device 1.

  The central processing unit 13 displays a list of a plurality of scripts stored in the terminal device 1 on the display unit 12b, and the user operates the input unit 12a so as to select a desired script from the list. In this case, the central processing unit 13 may execute the selected desired script. In this case, the user can select processing (script processing) required by the user, and the terminal device 1 can output (for example, display) the selected processing result.

  FIG. 4 is an explanatory diagram showing an example of scripts (terminal device side data processing script 11b and transmission script 11c) in the object stored in the storage unit 11 of the terminal device 1. Note that the script shown in FIG. 4 is described in HTML and is named “101.html”. In FIG. 4, the value stored in oid (object ID) = “1” and the value stored in oid = “2” are data (data 11a in the object).

  For example, when the input unit 12a receives an input (specific data processing request) for selecting the script shown in FIG. 4 as a user input, the central processing unit 13 executes the script shown in FIG.

  When the central processing unit 13 executes the script shown in FIG. 4, a value “10” (points) is stored as Integer type data as oid = 1. It is assumed that the value “Tanaka” (user name) is originally stored in the String type as the data of oid = 2.

  FIG. 5 is an explanatory diagram showing a screen displayed by the display unit 12b when the central processing unit 13 executes the script shown in FIG.

  In FIG. 5, “point addition by infrared communication” is a clickable link linked to “obex: irda? Tid = 832345699” (transmission script), and “point addition by web communication” is “http: // gaibutanmatsu” .nec.co.jp / operateobject "(send script) is a clickable link, and" Display page via Web communication "is" http://gaibutanmatsu.nec.co.jp/page.html "(send Clickable link is linked to “script”, and “display page stored locally” is “page 102.html (display data 11d)” stored in storage unit 11 (terminal device side data processing script) It becomes a clickable link that links to.

  When the user operates the input unit 12a to click on “add points by infrared communication”, the central processing unit 13 executes a connection request process for making a connection request by infrared communication to the processing device 2 in the communication unit 14. Let

  When the communication unit 21 receives a connection request from the communication unit 14, the data processing unit 23 of the processing device 2 executes the data processing command 22 a stored in the data processing command storage unit 22.

  FIG. 6 is an explanatory diagram showing an example of the data processing command 22 a stored in the data processing command storage unit 22 of the processing device 2.

  The data processing unit 23 executes the following processing based on the data processing command 22a shown in FIG.

  The data processing unit 23 accesses the name of the script and the data of oid = 1 stored in the storage unit 11 of the terminal device 1 to obtain the script name “101.html” and the data “10” of oid = 1. Acquire (reference).

  The data processing unit 23 adds “50” to the acquired data “10” of oid = 1 and changes the value of the data of oid = 1 to “60”. The data processing unit 23 provides the changed data “60” with oid = 1 to the terminal device 1 via the communication unit 21. When the communication unit 14 receives the data “60” of oid = 1 provided from the processing device 2, the central processing unit 13 of the terminal device 1 converts the data of oid = 1 stored in the storage unit 11 to “60”. Change to

  Further, the data processing unit 23 generates a script with the script name “101.html” using the changed data “60” with oid = 1.

  The data processing unit 23 provides the generated script with the script name “101.html” to the terminal device 1 via the communication unit 21. When the communication unit 14 receives the script with the script name “101.html” provided from the processing device 2, the central processing unit 13 of the terminal device 1 receives the script with the script name “101.html” stored in the storage unit 11. The script is changed to the script with the script name “101.html” received by the communication unit 14.

  FIG. 7 is an explanatory diagram showing the script with the script name “101.html” after the change.

  The data processing unit 23 executes the script name “101.html” after the change.

  FIG. 8 is an explanatory diagram showing a screen displayed by the display unit 12b when the central processing unit 13 executes the script shown in FIG.

  In FIG. 8, “infrared communication” is a clickable link linked to “obex: irda? Tid = 832345699” (transmission script), and “Web communication” is “http://gaibutanmatsu.nec.co.jp”. It becomes a clickable link linked to "/ operateobject" (send script).

  When the user operates the input unit 12a to click “add point by Web communication” shown in FIG. 5, the central processing unit 13 links “http: // gaibutanmatsu” linked to “add point by Web communication”. .nec.co.jp / operateobject "causes the communication unit 14 to execute connection request processing for making a connection request to the processing device 2 serving as a server. The processing of the processing device 2 that receives the connection request is the same as the processing when the processing device 2 receives a connection request through infrared communication.

  When the user operates the input unit 12a to click “Display page by Web communication” shown in FIG. 5, the central processing unit 13 links “http: /” linked to “Display page by Web communication”. The server specified by “/gaibutanmatsu.nec.co.jp/page.html” is accessed, and the content indicated by “http://gaibutanmatsu.nec.co.jp/page.html” is displayed on the display unit 12b.

  When the user operates the input unit 12a so as to click “display a page stored locally” shown in FIG. 5, the central processing unit 13 is linked with “display a page stored locally”. The content indicated by the page 102.html (display data 11d) is displayed on the display unit 12b.

  The script shown in FIG. 4 includes information for multiple screen display (specifically, “http://gaibutanmatsu.nec.co.jp/page.html” and “page 102.html”), processing Clickable link (specifically, "add point by infrared communication", "add point by web communication", "display page by web communication", and "display locally stored page") ).

  Here, the description of the script shown in FIG. 4 will be described.

  The script shown in FIG. 4 has a description referring to data (data with oid = 2) in the object 11f.

  The script shown in FIG. 4 has a description for changing data (data of oid = 1) in the object 11f.

  Note that the script shown in FIG. 4 may have a description for creating a new object or a description for deleting the object 11f.

  The script shown in FIG. 4 has a description for switching the display on the display unit 12b from a display corresponding to information for a certain screen display to a display corresponding to information for another screen display.

  The script shown in FIG. 4 has a description for calling the data processing command 22a of the processing device (external terminal) 2. Note that the processing device 2 has a function of sending screen information to be displayed to the terminal device 1.

  The script shown in FIG. 4 may have a description that refers to the data in the object when the clickable link is clicked.

  The script shown in FIG. 4 may have a description for changing the data in the object when the clickable link is clicked.

  The script shown in FIG. 4 may have a description for generating an object when a clickable link is clicked.

  The script shown in FIG. 4 may have a description for deleting an object when a clickable link is clicked.

  The script shown in FIG. 4 has a description of switching the display on the display unit 12b from the display by information for a certain screen display to the display by information for a different screen display when the clickable link is clicked. ing.

  The script shown in FIG. 4 has a description for calling the program of the processing device 2 when the clickable link is clicked.

  The script shown in FIG. 4 performs display (for example, the display shown in FIG. 5) based on information for a certain screen display, and thereby the in-object data (for example, data with oid = 2) described therein. ) May be referred to.

  The script shown in FIG. 4 performs display (for example, the display shown in FIG. 5) based on information for a certain screen display, and thereby the in-object data (for example, data of oid = 1) described therein. ) May be changed.

  The script shown in FIG. 4 may have a description that enables a new object to be generated by performing display using information for displaying a certain screen.

  The script shown in FIG. 4 may have a description that enables deletion of an object stored in the storage unit 11 by performing display using information for displaying a certain screen.

  The script shown in FIG. 4 performs display by information for a certain screen display (for example, the display shown in FIG. 5), thereby changing the display of the display unit 12b to display by information for other screen display. It has a description that allows it to be switched.

  The script shown in FIG. 4 has a description that makes it possible to call the program of the processing device 2 by performing display (for example, the display shown in FIG. 5) using information for a certain screen display. .

  The script shown in FIG. 4 has a description for displaying the referenced data.

  The script shown in FIG. 4 has a description for passing the referenced data to the processing device 2.

  The script language is preferably a tag language such as HTML. In this case, the user can describe the above processing with a simple description that creates a Web.

  The processing for the object 11f (for example, the data 11a) performed by the processing device 2 based on the data processing command 22a may be performed by a protocol such as OBEX, CORBA (Common Object Request Broker Architecture), or Java RMI (Remote Method Invocation). desirable.

  Further, it is desirable that the program of the processing device 2 is called and executed by the script of the terminal device 1 using a protocol such as HTTP or OBEX.

  In addition, communication between the communication unit 14 and the communication unit 21 is any communication method such as communication method used for communication with wireless, wired, infrared, non-contact IC, W-CDMA, CDMA, TDMA, PDC, PHS, optical communication, etc. It is desirable to use one of the methods.

  This embodiment can be applied to uses such as a data processing system in which a mobile phone as the terminal device 1 is used as, for example, a ticket, a membership card, a coupon, or a point card.

  For example, the mobile phone stores data as a ticket, data as a membership card, data as a coupon and data as a point card, or any one of them.

  For example, the mobile phone 1 inputs an update processing request (predetermined data processing request) for updating one of data as a ticket, data as a membership card, data as a coupon, or data as a point card, to the input unit 12a. Is received, data processing request information indicating the data to be updated is transmitted to the processing device 2 such as a POS based on the transmission script 11c stored in the storage unit 11.

  When receiving the data processing request information, the processing terminal 2 reads the update target data of the mobile phone 1, updates the read data, and transmits the updated data to the terminal device 1. The terminal device 1 stores the updated data in the storage unit 11.

  The mobile phone 1 also inputs a reference processing request (specific data processing request) that refers to one of data as a ticket, data as a membership card, data as a coupon, or data as a point card, for example. When the unit 12a accepts, based on the terminal device side data processing script 11b stored in the storage unit 11, the display unit 12b causes the display unit 12b to display according to the reference target data stored in the storage unit.

  In addition, the processing device 2 appropriately changes (adds, deletes, changes) the data or script stored in the mobile phone 1.

  According to the present embodiment, the following effects can be obtained.

  The first effect is that even if the terminal device 1 is a resource-saving terminal device such as a mobile phone (a terminal device having only a memory having a small memory capacity), the terminal device 1 can obtain a high-load processing result. There is to be able to get.

  The reason is that the terminal device 1 can call the data processing command (program) of the processing device 2, and the processing device 2 executing the data processing command (program) is an object (data) in the terminal device 1. This is because the processing device 2 can perform high-load processing.

  The second effect is that the processing function of the terminal device 1 can be dynamically changed.

  The reason is that the processing device 2 can change, add, or delete the script of the terminal device 1.

  The third effect is that information that the processing device 2 must store can be reduced.

  The reason is that the terminal device 1 stores data.

  Next, another embodiment will be described.

  FIG. 9 is a block diagram showing a data processing system according to another embodiment of the present invention. 9, the same components as those shown in FIG. 1 are denoted by the same reference numerals.

  In the data processing system shown in FIG. 9, the processing device 2 generates a terminal-side script (specifically, the terminal device-side data processing script 11 b) executed by the terminal device 1, HTML that creates a Web page, or the like. This is set using a screen description language such as the tag language.

  Note that the conventional terminal-oriented program changes the processing function on the terminal side by operating a script from the program of the processing device 2 as data. Therefore, the program of the processing device 2 needs to be programmed by a sequential language such as C ++ language.

  In the present embodiment, the terminal-side script stored in the terminal device 1 is generated using a screen description language such as a tag language such as HTML instead of a sequential language such as C ++.

  Hereinafter, the data processing system shown in FIG. 9 will be described focusing on differences from the data processing system shown in FIG.

  In the data processing system shown in FIG. 9, the data processing command storage unit 22 further includes a server side script 22c and a script conversion program 22d in addition to the data processing command 22a and the operation program 22b.

The data processing command 22a of this embodiment indicates a command to access the storage unit 11 of the terminal device 1 and acquire the data 11a stored in the storage unit 11. In the present embodiment, the data 11a is a server-side script 22c indicating the user name (uname) of the terminal device 1 and the points possessed by the user of the user name. This is a script that is the basis of the terminal device side data processing script 11b (terminal side script). FIG. 10 is an explanatory diagram showing an example of the server-side script 22c.

  The server-side script 22c may have a process description that refers to the data 11a in the object 11f of the terminal device 1.

  The server-side script 22c may have a process description for changing the data 11a in the object 11f of the terminal device 1.

  The server-side script 22c may have a process description for generating the object 11f of the terminal device 1.

  The server-side script 22c may have a process description for deleting the object 11f of the terminal device 1.

  Further, the server-side script 22c may have a description that specifies a display after the processing description is executed.

  The server-side script 22c may have a description for displaying the referenced data.

  Further, there may be a plurality of types of server side scripts 22c.

  The script conversion program 22d indicates a command for converting the server-side script 22c to generate the terminal device-side data processing script 11b using the data 11a acquired based on the data processing command 22a.

  The script conversion program 22d indicates the following commands, for example.

  In the objgetvalue of the server-side script 22c shown in FIG. 10, the value of the object 2 on the terminal side is converted into a variable uname (the user name of the terminal device 1 indicated by the data 11a). The value is converted into a variable point (point indicated by the data 11a), and those tags are deleted. Further, each of the print tags is converted into a character string representing the variable uname and a character string representing the value of the variable point.

  FIG. 11 is an explanatory diagram showing an example of the data processing script 11b on the terminal device side. The terminal device side data processing script 11b shown in FIG. 11 is generated by converting the server side script 22c shown in FIG. 10 using the data 11a by executing the script conversion program 22d.

  Note that a number (for example, a file name) is assigned to the generated terminal device side data processing script 11b.

  Next, the operation of this embodiment will be described.

  FIG. 12 is a sequence diagram for explaining the operation of the present embodiment, specifically, the operation of the processing apparatus 2.

  Hereinafter, the operation of this embodiment will be described with reference to FIG.

  When the input unit 12a of the terminal device 1 receives a user input indicating that the transmission script 11c is selected, the central processing unit 13 executes the transmission script 11c.

  The central processing unit 13 causes the communication unit 14 to execute transmission processing for transmitting a communication request to the processing device 2 by executing the transmission script 11c. This communication request is a request for calling the operation program 22b of the processing device 2.

  When receiving the communication request from the communication unit 14, the communication unit 21 of the processing device 2 provides the received communication request to the data processing unit 23. When the communication unit 21 provides a communication request to the data processing unit 23, the data processing unit 23 executes Step 1201.

  In step 1201, the data processing unit 23 receives a communication request from the communication unit 21. When receiving the communication request, the data processing unit 23 executes the operation program 22b and performs the following processing.

  First, the data processing unit 23 executes Step 1202.

  In step 1202, the data processing unit 23 reads a script stored in the data processing command storage unit 22.

  Specifically, the data processing unit 23 reads the data processing command 22a. In this embodiment, the data processing command 22a indicates at least a command for accessing the storage unit 11 of the terminal device 1 and acquiring the data 11a stored in the storage unit 11.

  When the data processing unit 23 reads the data processing command 22a, the data processing unit 23 executes Step 1203.

  In step 1203, the data processing unit 23 determines whether or not the data processing command 22a has been executed to the end.

  The data processing unit 23 executes step 1204 when the data processing command 22a has been executed to the end, and executes step 1205 when the data processing command 22a has not been executed to the end.

  In step 1205, the data processing unit 23 determines whether or not the data processing command 22a instructs data generation. If the data processing command 22a instructs data generation, the data processing unit 23 executes step 1206. If the data processing command 22a does not instruct data generation, the data processing unit 23 executes step 1207. To do.

  In step 1206, the data processing unit 23 generates data based on the data processing command 22 a and transmits the generated data to the terminal device 1 via the communication unit 21. When the central processing unit 13 of the terminal device 1 receives data from the processing device 2 via the communication unit 14, the central processing unit 13 stores the received data in the storage unit 11.

  When the data processing unit 23 transmits the generated data to the terminal device 1, the data processing unit 23 executes Step 1202.

  In step 1207, the data processing unit 23 determines whether or not the data processing command 22a instructs data deletion. If the data processing command 22a instructs to delete data, the data processing unit 23 executes step 1208. If the data processing command 22a does not instruct data deletion, the data processing unit 23 executes step 1209. To do.

  In step 1208, the data processing unit 23 generates a data deletion command based on the data processing command 22a, and transmits the generated data deletion command to the terminal device 1 via the communication unit 21.

  When the central processing unit 13 of the terminal device 1 receives a data deletion command from the processing device 2 via the communication unit 14, the central processing unit 13 deletes the data stored in the storage unit 11 in accordance with the received data deletion command.

  When the data processing unit 23 transmits the generated data deletion command to the terminal device 1, the data processing unit 23 executes Step 1202.

  In step 1209, the data processing unit 23 determines whether or not the data processing command 22a instructs data reference. The data processing unit 23 executes step 1210 when the data processing command 22a instructs data reference, and executes step 1211 when the data processing command 22a does not instruct data reference. To do.

  In step 1210, the data processing unit 23 accesses the storage unit 11 of the terminal device 1 based on the data processing command 22a and acquires the data 11a stored in the storage unit 11. When acquiring the data 11a, the data processing unit 23 executes Step 1202.

  In step 1211, the data processing unit 23 determines whether or not the data processing command 22a instructs data change. The data processing unit 23 executes step 1212 when the data processing instruction 22a instructs to change data, while executing step 1213 when the data processing instruction 22a does not instruct data change. To do.

  In step 1212, the data processing unit 23 accesses the storage unit 11 of the terminal device 1 and changes the data stored in the storage unit 11 based on the data processing command 22 a. The data processing unit 23 executes step 1202 when the data is changed.

  In step 1213, the data processing unit 23 executes another script, and then executes step 1202.

  In step 1204, the data processing unit 23 generates a terminal-side script.

  Specifically, the data processing unit 23 executes the script conversion program 22d to convert the server-side script 22c using data read from the storage unit 11 of the terminal device 1, thereby converting the terminal-side script (terminal device). A side data processing script 11b) is generated. The data processing unit 23 assigns a number (file name) to the terminal-side script.

  When the data processing unit 23 generates the terminal-side script, the data processing unit 23 executes Step 1214.

  In step 1214, the data processing unit 23 causes the communication unit 21 to execute processing for transmitting the generated terminal-side script to the terminal device 1.

  When the central processing unit 13 of the terminal device 1 receives the terminal-side script via the communication unit 14, the central processing unit 13 stores the received terminal-side script in the storage unit 11 as the terminal device-side data processing script 11b.

  When there is no terminal device side data processing script 11b stored in the storage unit 11 having the received terminal side script number, the central processing unit 13 determines the received terminal side script. To the terminal device side data processing script 11b.

  On the other hand, if there is a terminal processing-side data processing script 11b stored in the storage unit 11 that has the received terminal-side script number, the central processing unit 13 has the terminal device side having that number. The data processing script 11b is replaced with the received terminal-side script.

  According to the present embodiment, the processing device 2 has a server-side script, converts the server-side script using data acquired from the terminal device 1, generates a terminal-side script, and generates the terminal-side script. The script is transmitted to the terminal device 1.

  For this reason, for example, the processing on the terminal device side can be changed using a screen description language such as a tag language such as HTML for creating a Web page.

  According to the present embodiment, the cellular phone as the terminal device 1 can be applied to uses such as a data processing system in which it is used as, for example, a ticket, a membership card, a coupon, or a point card.

  For example, the mobile phone stores data as a ticket, data as a membership card, data as a coupon and data as a point card, or any one of them.

  For example, the mobile phone 1 inputs a reference processing request (specific data processing request) referring to one of data as a ticket, data as a membership card, data as a coupon, or data as a point card to the input unit 12a. Is received, based on the terminal device side data processing script 11b stored in the storage unit 11, the display unit 12b is caused to display according to the reference target data stored in the storage unit.

  Further, the present embodiment can be applied to a data processing system in which the processing device 2 appropriately sets the terminal device side data processing script 11b stored in the mobile phone 1.

  In each of the embodiments described above, the illustrated configuration is merely an example, and the present invention is not limited to the configuration.

It is the block diagram which showed the data processing system of one Example of this invention. It is a flowchart for demonstrating operation | movement of a data processing system. It is a flowchart for demonstrating operation | movement of a data processing system. It is explanatory drawing which showed an example of the script which the memory | storage part 11 stores. It is explanatory drawing which showed an example of the display of the display part 12b. It is explanatory drawing which showed an example of the data processing instruction | command 22a. It is explanatory drawing which showed an example of the script which the memory | storage part 11 stores. It is explanatory drawing which showed an example of the display of the display part 12b. It is the block diagram which showed the data processing system of the other Example of this invention. It is explanatory drawing which showed an example of the server side script. It is explanatory drawing which showed an example of the terminal side script. It is a flowchart for demonstrating operation | movement of the data processing system shown in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Terminal device 11 Memory | storage part 11a Data 11b Terminal device side data processing script 11c Transmission script 11d Display data 11e Script engine software 11f Object 12 User interface part 12a Input part 12b Display part 13 Central processing part 14 Communication part 2 Processing apparatus 21 Communication unit 22 Data processing command storage unit 22a Data processing command 22b Operation program 22c Server side script 22d Script conversion program 23 Data processing unit

Claims (22)

A data processing system including a terminal device having data and a processing device capable of communicating with the terminal device, wherein the processing device processes data included in the terminal device,
The terminal device
A terminal device side communication unit capable of communicating with the processing device;
A storage unit for storing the data and a transmission script indicating a command to transmit data processing request information to the processing device;
An input unit that accepts user input;
A central processing unit that causes the terminal device side communication unit to execute transmission processing for transmitting the data processing request information to the processing device based on the transmission script when the input unit receives a predetermined data processing request. ,
The processor is
A data processing command storage unit for storing a data processing command for processing the data stored in the storage unit by accessing the storage unit of the terminal device;
A processing device side communication unit that receives data processing request information transmitted by the terminal device side communication unit;
When the processing device side communication unit receives the data processing request information, the data processing unit accesses the data stored in the storage unit of the terminal device and processes the accessed data based on the data processing command And a data processing system. The data processing system of claim 1, wherein
The storage unit stores a terminal device side data processing script indicating a data processing procedure when processing data stored in the storage unit,
The central processing unit processes data stored in the storage unit based on the terminal device side data processing script when the input unit receives a processing request by the terminal device side data processing script. , Data processing system. The data processing system according to claim 2, wherein
The data processing system, wherein the data, the transmission script, and the terminal device side data processing script are included in a common object. The data processing system according to any one of claims 1 to 3,
The data processing command includes any one of a command to change the data, a command to change or delete a script stored in the storage unit, and a command to provide a new script to the terminal device. system. The data processing system according to any one of claims 1 to 4,
The said memory | storage part is a data processing system which stores the data regarding a ticket, a membership card, a coupon, or a point card as said data. A data processing method performed by the data processing system according to claim 1,
The input unit accepting and accepting the predetermined data processing request;
When the predetermined data processing request is received in the receiving step, the central processing unit transmits the data processing request information to the processing device based on the transmission script. When,
A receiving step of receiving the data processing request information transmitted by the processing device side communication unit in the transmitting step;
Data processing in which when the data processing request information is received in the receiving step, the data processing unit accesses the data stored in the storage unit of the terminal device based on the data processing command and processes the accessed data Steps,
A processing result transmission step in which the processing device side communication unit transmits a processing result of the data processing step to the terminal device side communication unit;
A processing result receiving step in which the terminal device side communication unit receives the processing result transmitted in the processing result transmitting step. The data processing method according to claim 6,
The storage unit stores a terminal device side data processing script indicating a data processing procedure when processing data stored in the storage unit,
A processing request receiving step in which the input unit receives a processing request by the terminal device side data processing script;
A processing step in which the central processing unit processes the data stored in the storage unit based on the terminal device side data processing script when receiving a processing request by the terminal device side data processing script in the request receiving step; A data processing method further comprising: The data processing method according to claim 7,
The data processing method, wherein the data, the transmission script, and the terminal device side data processing script are included in a common object. The data processing method according to any one of claims 6 to 8,
The data processing command includes any one of a command to change the data, a command to change or delete a script stored in the storage unit, and a command to provide a new script to the terminal device. Method. The data processing method according to any one of claims 6 to 9,
The said memory | storage part is a data processing method which stores the data regarding a ticket, a membership card, a coupon, or a point card as the said data. When the data processing request information transmitted by the terminal device is received, the processing device processes the data stored in the terminal device and provides the processing result to the terminal device.
A data processing command storage unit for storing a data processing command indicating a command to access the terminal device and process data stored in the terminal device;
A processing device side communication unit that receives the data processing request information;
A data processing unit that accesses the data stored in the terminal device and processes the accessed data based on the data processing command when the processing device side communication unit receives the data processing request information , Processing equipment. The processing apparatus according to claim 11, comprising:
The data processing command includes any one of a command to change the data, a command to change or delete a script stored in the terminal device, and a command to provide a new script to the terminal device. . A terminal device that has data, causes the processing device according to claim 11 or 12 to process the data, and receives a processing result transmitted from the processing device,
A terminal device side communication unit capable of communicating with the processing device;
A storage unit for storing the data and a transmission script indicating a command to transmit data processing request information to the processing device;
An input unit that accepts user input;
A central processing unit for causing the terminal device side communication unit to execute transmission processing for transmitting the data processing request information to the processing device based on the transmission script when the input unit receives a predetermined data processing request. Terminal device. The terminal device according to claim 13,
The storage unit stores a terminal device side data processing script indicating a data processing procedure when processing data stored in the storage unit,
The central processing unit processes data stored in the storage unit based on the terminal device side data processing script when the input unit receives a processing request by the terminal device side data processing script. Terminal equipment. The terminal device according to claim 13 or 14,
The said memory | storage part is a terminal device which stores the data regarding a ticket, a membership card, a coupon, or a point card as the said data. A mobile terminal device that has data, causes the processing device according to claim 11 or 12 to process the data, and receives a processing result transmitted from the processing device,
A terminal device side communication unit capable of communicating with the processing device;
A storage unit for storing the data and a transmission script indicating a command to transmit data processing request information to the processing device;
An input unit that accepts user input;
A central processing unit for causing the terminal device side communication unit to execute transmission processing for transmitting the data processing request information to the processing device based on the transmission script when the input unit receives a predetermined data processing request. Mobile terminal device. A program for causing a computer to execute data processing for processing data stored in a terminal device and providing the processing result to the terminal device,
A reception process for receiving data processing request information transmitted by the terminal device;
A program that, when receiving the data processing request information in the receiving process, causes a computer to execute data processing including data processing for accessing data stored in the terminal device and processing the accessed data. A program for causing a processing device according to claim 11 or 12 to process data stored in a storage unit of a terminal device and for causing a computer of the terminal device to execute processing for receiving a processing result transmitted from the processing device. And
A reception process for receiving a predetermined data processing request;
When receiving the predetermined data processing request in the receiving process, a transmission process for transmitting data processing request information to the processing device;
A program for causing a computer of a terminal device to execute a receiving process for receiving a processing result transmitted from the processing apparatus and a process including the receiving process. The data processing system of claim 1, wherein
The data processing command storage unit further stores a server-side script that is a basis of a terminal-side script executed by the terminal device,
The data processing unit acquires the accessed data, converts the server-side script using the acquired data, generates the terminal-side script, and then transmits the generated terminal-side script to the terminal device. A data processing system for causing the processing device side communication unit to execute a script transmission process to be transmitted. The data processing method according to claim 6,
The data processing command storage unit further stores a server-side script that is a basis of a terminal-side script executed by the terminal device,
A data processing method in which, in the data processing step, the data processing unit acquires the accessed data, converts the server-side script using the acquired data, and generates the terminal-side script. The processing apparatus according to claim 11, wherein
The data processing command storage unit further stores a server-side script that is a basis of a terminal-side script executed by the terminal device,
The data processing unit acquires the accessed data, converts the server-side script using the acquired data, generates the terminal-side script, and then transmits the generated terminal-side script to the terminal device. A processing apparatus that causes the processing apparatus side communication unit to execute a script transmission process to be transmitted. The program according to claim 17, wherein
The computer is connected to a data processing command storage unit that stores a server-side script that is a basis of a terminal-side script executed by the terminal device;
In the data processing, the accessed data is acquired, the server-side script is generated using the acquired data to generate the terminal-side script, and the generated terminal-side script is transmitted to the terminal device. program.

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