CN105930137B - A kind of data processing method and device of cross-terminal equipment platform - Google Patents
A kind of data processing method and device of cross-terminal equipment platform Download PDFInfo
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Abstract
This application involves technical field of data processing, more particularly to a kind of data processing method and device of cross-terminal equipment platform, POS application program to solve exploitation existing in the prior art cannot achieve the technical issues of cross-terminal equipment uses, it include: the bottom application data for obtaining POS terminal, bottom application data are formatted according to the format of upper layer application data format and bottom application data, so that the format of the bottom application data after conversion is identical as the format of upper layer application data, and by the bottom application data store after conversion into data space, upper level applications are provided to use when needed, the distinctive bottom data format of terminal is converted to the upper layer application data format after agreement by this method, upper level applications only need to obtain data in data space when in use, due to each end Data format in the data space at end is all identical, thus POS application program can be used with cross-terminal equipment, save system resource.
Description
Technical field
This application involves the data processing method of technical field of data processing more particularly to a kind of cross-terminal equipment platform and
Device.
Background technique
With the development of science and technology, point of sale (Point of sales, abbreviation POS) terminal using more and more common.When
Various schools of thinkers is crossed by POS terminal manufacturer on preceding domestic market, and there is a respective POS terminal product in every manufacturer, and every money end product
Hardware is all variant, and the bottom function of every money terminal, such as operating system layer and API (Application Programming
Interface, application programming interface) layer definition have difference, lead to the processing same class data with every money end product
When data definition it is all inconsistent, such as from the card reader of A manufacturer POS read bank's card number format be a, and B manufacturer POS read
Bank's card number format that card device is read is b, can not terminal hardware based on different manufacturers and bottom although card number length is the same
Layer defines a set of general, cross-platform upper layer POS application program.
In conclusion a set of corresponding POS application journey will be developed in each type of POS terminal in the prior art
Sequence, and the POS application program developed can be only applied in the POS terminal of the type, is unable to cross-terminal equipment and is applied, thus
Lead to application development low efficiency, causes the waste of resource.
Summary of the invention
The application provides the data processing method and device of a kind of cross-terminal equipment platform, deposits in the prior art to solve
The POS application program of exploitation cannot achieve cross-terminal equipment and use, the technical issues of causing application development low efficiency.
On the one hand, the data processing method of a kind of cross-terminal equipment platform provided by the embodiments of the present application, comprising:
Obtain the bottom application data of point of sale POS terminal；
Determine the format of upper layer application data format and the bottom application data；
According to the format of the bottom application data and the upper layer application data format, to the bottom application data into
Row format conversion, so that the format of the bottom application data after conversion is identical as the format of the upper layer application data；
By the bottom application data store after conversion into data space, so that the upper level applications are needing
When read conversion after the bottom application data.
Method provided by the embodiments of the present application obtains the bottom application data of POS terminal, then according to upper layer application first
The format of data format and bottom application data formats bottom application data, so that the bottom application number after conversion
According to format it is identical as the format of upper layer application data, and the bottom application data store after conversion is mentioned into data space
It is used when needed for upper level applications, thus this method turns the format of a distinctive bottom data of POS terminal
The format of upper layer application data after being changed to agreement, upper level applications only need to obtain data i.e. in data space when in use
Can, and the data format in the data space of each POS terminal be all it is identical, called by upper layer POS application program
Data format is all unified, thus upper layer POS application program can be carried out with cross-terminal equipment using improving program development people
The efficiency of member, has saved system resource.
Optionally, the bottom application data store by after conversion is into data space, comprising:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data obtained are determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
Optionally, after by the bottom application data store after conversion into data space, further includes:
After upper level applications need to call bottom application data, following step is executed by the upper level applications
It is rapid:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data for needing to read are determined
Corresponding memory space；
Bottom application data after reading conversion in corresponding data space.
Optionally, the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For storing the related data with transaction of the data object that EMV kernel is read from IC card or the setting of EMV kernel
The EMV kernel data space of object；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
Optionally, the bottom application data store by after conversion is into corresponding data space, comprising:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, then updating upper layer application data described in corresponding memory space with the bottom application data after conversion
Corresponding data object；
If it does not exist, then according to the bottom application data after conversion established in corresponding memory space with it is described on
Layer applies the corresponding data object of data.
On the other hand, the data processing equipment of a kind of cross-terminal equipment platform provided by the embodiments of the present application, comprising:
Acquiring unit, for obtaining the bottom application data of point of sale POS terminal；
Determination unit, for determining the format of upper layer application data format and the bottom application data；
Converting unit, for according to the bottom application data format and the upper layer application data format, to described
Bottom application data format, so that the format of the bottom application data after conversion and the upper layer application data
Format it is identical；
Storage unit, for the bottom application data store after converting into data space, so that the upper layer
Application program reads the bottom application data after conversion when needed.
Optionally, the storage unit, is specifically used for:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data obtained are determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
Optionally, described device further includes call unit, is used for:
After upper level applications need to call bottom application data, following step is executed by the upper level applications
It is rapid:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data for needing to read are determined
Corresponding memory space；
Bottom application data after reading conversion in corresponding data space.
Optionally, the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For store data object that Continental Europe card Master Card Visa Card EMV kernel is read from integrated circuit IC card or
The EMV kernel data space with related data object of trading of EMV kernel setting；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
Optionally, the storage unit, is also used to:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, then updating upper layer application data described in corresponding memory space with the bottom application data after conversion
Corresponding data object；
If it does not exist, then according to the bottom application data after conversion established in corresponding memory space with it is described on
Layer applies the corresponding data object of data.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, the drawings in the following description are only some examples of the present application, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the data processing method flow chart of cross-terminal equipment platform provided by the embodiments of the present application；
Fig. 2 (a) is that POS terminal A provided by the embodiments of the present application bank card number bottom application format is converted to upper layer application
Form schematic diagram；
Fig. 2 (b) is that POS terminal B provided by the embodiments of the present application bank card number bottom application format is converted to upper layer application
Form schematic diagram；
Fig. 3 is the data processing method detail flowchart of cross-terminal equipment platform provided by the embodiments of the present application；
Fig. 4 is the data processing equipment schematic diagram of cross-terminal equipment platform provided by the embodiments of the present application.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with attached drawing to the application make into
It is described in detail to one step, it is clear that described embodiment is only the application some embodiments, rather than whole implementation
Example.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall in the protection scope of this application.
The embodiment of the present application is described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, the data processing method of cross-terminal equipment platform provided by the embodiments of the present application, comprising:
Step 101, the bottom application data for obtaining point of sale POS terminal；
Step 102, the format for determining upper layer application data format and bottom application data；
Step 103, format and upper layer application data format according to bottom application data carry out lattice to bottom application data
Formula conversion, so that the format of the bottom application data after conversion is identical as the format of upper layer application data；
Step 104, by the bottom application data store after conversion into data space so that upper level applications are needing
When read conversion after bottom application data.
In above-mentioned steps 101, POS terminal is by acquisition bottom application data, such as reads IC by card reader
(Integrated Circuit, integrated circuit) card information, such as card number, card image etc..
In above-mentioned steps 102, the format of upper layer application data format and bottom application data, bottom application data are obtained
Format is the data format of POS terminal itself, and upper layer application data format is the data format after conversion.
In above-mentioned steps 103, the bottom application data format of different types of POS terminal is different, but different types of POS
The upper layer application data format of terminal be about set to it is identical, for example, being respectively POS terminal A as shown in Fig. 2 (a) and Fig. 2 (b)
Upper layer application form schematic diagram is converted to bank's card number bottom application format of POS terminal B, wherein POS terminal A bottom application
It is a that program, which obtains bank's card number bottom application format, and POS terminal B bottom layer application program obtains bank's card number bottom application format
For b, arranges all POS terminals and bank's card number bottom application format is all converted into upper layer application format c, is i.e. POS terminal A will
Bank card bottom application format a is converted to upper layer application format c, and POS terminal B is converted to bank card bottom application format b
Layer applies format c.
In above-mentioned steps 104, the bottom application data store after conversion is into data space, so that upper level applications exist
The bottom application data after conversion are read when needing, thus, when upper level applications need to obtain data, it is only necessary to whole to POS
The data that needs are obtained in the data space at end, since the data format of the data space of different POS terminals is consistent, because
The upper level applications of this POS terminal can realize that cross-terminal equipment is transplanted, such as shown in Fig. 2 (a) and Fig. 2 (b), for processing
The upper level applications of identical services, the application program in upper level applications and POS terminal B in POS terminal A can be
Same set of application program.
Method provided by the embodiments of the present application obtains the bottom application data of POS terminal, then according to upper layer application first
The format of data format and bottom application data formats bottom application data, so that the bottom application number after conversion
According to format it is identical as the format of upper layer application data, and the bottom application data store after conversion is mentioned into data space
It is used when needed for upper level applications, thus this method turns the format of a distinctive bottom data of POS terminal
The format of upper layer application data after being changed to agreement, upper level applications only need to obtain data i.e. in data space when in use
Can, and the data format in the data space of each POS terminal be all it is identical, called by upper layer POS application program
Data format is all unified, thus upper layer POS application program can carry out transplanting use with cross-terminal equipment, improve program and open
The efficiency of hair personnel, has saved system resource.
Specifically, in above-mentioned steps 104, data space is the memory space of data object, can be according to the need of practical application
Corresponding regulation is done, such as according to the type of business, by different types of delineation of activities into corresponding data space, or
It is that the data of separate sources are divided into corresponding data space according to data source.To this, the present invention is not specifically limited.
A kind of division mode of data space provided by the embodiments of the present application is given below, i.e., according to data source come to data space into
Row divides.
Optionally, the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For storing the related data with transaction of the data object that EMV kernel is read from IC card or the setting of EMV kernel
The EMV kernel data space of object；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
In the above-mentioned division to data space, data space is divided into four seed types, is respectively as follows:
One, current data space
Current data space is the one piece of storage area opened up when a transaction starts.Its function is the current transaction of storage
Data object.Current data space is created when trading and starting, and discharges related resource at the end of transaction.Its data stored
Object include EMV (Europay, Master and Visa, Europay, Continental Europe card, Master Card, Visa Card) data object and
Self-defining data object.Wherein, EMV data object be POS terminal and financial IC card needed when bidirectional safe certification using
Data, self-defining data object is POS data to be used in entire process of exchange, such as type of transaction, terminal transaction
Attribute, transaction amount, the data such as currency code.Data source mode has very much, such as peripheral hardware reading etc., and peripheral hardware reading refers to logical
It crosses from code keyboard, the non-data for connecing the external equipments such as card reader, code reader and reading,
Two, EMV kernel data space
EMV kernel is POS be processing with the financial IC card safety certification function library of a set of individual packages that defines.EMV
Kernel data space refers to one piece of storage area that EMV kernel is opened up when transaction starts.Its function is to store EMV kernel from IC card
The transactional related data object that the data object and application program of middle reading are arranged to EMV kernel.It is handing in EMV kernel data space
It is created when easily starting, discharges related resource at the end of transaction.Its data object stored only includes EMV data object.Such as
The data stored in EMV kernel data space can be IC card related data, such as card number, type of transaction etc..
Three, environmental variance data space
Environmental variance data space refers to that the one piece of storage space opened up after system initialization, the space have power-off protection
Characteristic.Its function is the data object of storage system parameter and description system capability.Environmental variance data space is initial in system
It is created when change, in whole system life cycle effectively.Its data object stored includes EMV data object and self-defining data pair
As.Such as the data of environmental variance data space storage can be global variable, such as system time, POS terminal model, POS end
End number etc..
Four, historical trading data space
Historical trading data space refers in process of exchange, finds matched history by retrieval log or positioning record
Transaction record, is historical trading data space with the associated storage region of the historical transaction record, and function is storage history
The data object of transaction.Historical trading data space is in process of exchange, creation when retrieving history transaction log for the first time, hands over
It is discharged at the end of easily.The data object of storage includes EMV data object and self-defining data object, when retrieving again, the data
Space correlation is to the historical transaction record newly retrieved.
The above method specifically defines the data space type in the embodiment of the present application use process, in actual use
Related definition and setting can be done according to actual needs and to the type of data space, the application is not specifically limited.It is determining
After specific space type, upper level applications are when needing data, it is only necessary to obtain corresponding number to corresponding data space
According to since the definition of different POS terminal data spaces is consistent, thus upper level applications shield different POS terminal bottoms
Using the difference between data format, it is only necessary to pay close attention to specific business and execute logic, improve the development efficiency of developer, save
About system resource.
After the concrete type of data space has been determined, after bottom layer application program gets data, so that it may root
According to the type of bottom application data and the corresponding relationship of memory space, store data into corresponding data space.
Optionally, the bottom application data store by after conversion is into data space, comprising:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data obtained are determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
In the above method, according to the corresponding relationship of the type of bottom application data and memory space, the bottom obtained is determined
Using the corresponding memory space of the type of data, then by the bottom application data store after conversion to corresponding data space,
For example, the data type that bottom layer application program is got is can then to determine that is got is somebody's turn to do with related data of currently trading
The corresponding memory space of data is current transaction data space, then according to bottom application data format and upper layer application data lattice
Formula converts bottom application data format, by the bottom application data store after conversion into current transaction data space.
Different types of data can be respectively stored into and deposit accordingly according to the corresponding relationship of data type and memory space by this method
Space is stored up, thus facilitates upper level applications according to different needs and calls dependency number into corresponding data space
According to improving system effectiveness.
For how the bottom application data store after conversion being had many modes to corresponding data space, for example, it is right
In same data object, if had existed, it can be and resettle a data object, realize that the multiple of same data object deposit
Storage is also possible to do the newly-increased of data on data with existing object base, to how by the bottom application number after conversion
The implementation of corresponding data space is arrived according to storage, the present invention is not specifically limited.
Optionally, the bottom application data store by after conversion is into corresponding data space, comprising:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, then updating upper layer application data described in corresponding memory space with the bottom application data after conversion
Corresponding data object；
If it does not exist, then according to the bottom application data after conversion established in corresponding memory space with it is described on
Layer applies the corresponding data object of data.
The above method, if having there is corresponding data object in memory space, directly with the bottom application after conversion
Data go to update the data object, if initially setting up data object without corresponding data object, then by the bottom after conversion
Layer goes to update established data object using data, hereby it is ensured that only creating one to the same data object in data space
It is secondary, save system resource.
Optionally, after by the bottom application data store after conversion into data space, further includes:
After upper level applications need to call bottom application data, following step is executed by the upper level applications
It is rapid:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data for needing to read are determined
Corresponding memory space；
Bottom application data after reading conversion in corresponding data space.
The above method, when upper level applications need to call related data, it is only necessary to the data class called as needed
Type finds corresponding memory space, and the bottom application data after conversion are then read in corresponding memory space.This method needs
When obtaining data, the data of upper layer application data format are read directly from data space, without reading bottom application
The data of data format, thus the difference between different POS terminal bottom application data formats is shielded, upper level applications are only
It needs to be absorbed in the realization with service logic, improves the efficiency of developer, improve system performance.
The data processing method of cross-terminal equipment platform provided by the embodiments of the present application is described in detail below.Such as Fig. 3
It is shown, it is the data processing method detail flowchart of cross-terminal equipment platform provided by the embodiments of the present application.
Step 301, the bottom application data and data type for obtaining POS terminal；
Step 302, the format for obtaining upper layer application data format and bottom application data；
Step 303, according to the format of upper layer application data format and bottom application data, to the format of bottom application data
It is converted；
Step 304, according to the type of bottom application data and the corresponding relationship of memory space, determine bottom application data
The corresponding memory space of type；
Step 305, by the bottom application data store after conversion to corresponding memory space.
Method provided by the embodiments of the present application obtains the bottom application data of POS terminal, then according to upper layer application first
The format of data format and bottom application data formats bottom application data, so that the bottom application number after conversion
According to format it is identical as the format of upper layer application data, and the bottom application data store after conversion is mentioned into data space
It is used when needed for upper level applications, thus this method turns the format of a distinctive bottom data of POS terminal
The format of upper layer application data after being changed to agreement, upper level applications only need to obtain data i.e. in data space when in use
Can, and the data format in the data space of each POS terminal be all it is identical, called by upper layer POS application program
Data format is all unified, thus upper layer POS application program can be carried out with cross-terminal equipment using improving program development people
The efficiency of member, has saved system resource.
Based on the same technical idea, the embodiment of the present application also provides a kind of data processing dress of cross-terminal equipment platform
It sets.The data processing equipment of cross-terminal equipment platform provided by the embodiments of the present application is as shown in Figure 4.
Acquiring unit 401, for obtaining the bottom application data of point of sale POS terminal；
Determination unit 402, for determining the format of upper layer application data format and the bottom application data；
Converting unit 403, for according to the bottom application data format and the upper layer application data format, to institute
It states bottom application data to format, so that the format and the upper layer application number of the bottom application data after conversion
According to format it is identical；
Storage unit 404, for the bottom application data store after converting into data space, so that on described
Layer application program reads the bottom application data after conversion when needed.
Optionally, the storage unit 404, is specifically used for:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data obtained are determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
Optionally, described device further includes call unit 405, is used for:
After upper level applications need to call bottom application data, following step is executed by the upper level applications
It is rapid:
According to the corresponding relationship of the type of bottom application data and memory space, the bottom application data for needing to read are determined
Corresponding memory space；
Bottom application data after reading conversion in corresponding data space.
Optionally, the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For store data object that Continental Europe card Master Card Visa Card EMV kernel is read from integrated circuit IC card or
The EMV kernel data space with related data object of trading of EMV kernel setting；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
Optionally, the storage unit 404, is also used to:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, then updating upper layer application data described in corresponding memory space with the bottom application data after conversion
Corresponding data object；
If it does not exist, then according to the bottom application data after conversion established in corresponding memory space with it is described on
Layer applies the corresponding data object of data.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions each in flowchart and/or the block diagram
The combination of process and/or box in process and/or box and flowchart and/or the block diagram.It can provide these computers
Processor of the program instruction to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
To generate a machine, so that generating use by the instruction that computer or the processor of other programmable data processing devices execute
In the dress for realizing the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram
It sets.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (8)
1. a kind of data processing method of cross-terminal equipment platform characterized by comprising
Obtain the bottom application data of point of sale POS terminal；
Determine the format of upper layer application data format and the bottom application data；
According to the format of the bottom application data and the upper layer application data format, lattice are carried out to the bottom application data
Formula conversion, so that the format of the bottom application data after conversion is identical as the format of the upper layer application data；
By the bottom application data store after conversion into data space, need to call bottom application in upper level applications
After data, the following steps are executed by the upper level applications:
According to the corresponding relationship of the type of bottom application data and memory space, determine that the bottom application data for needing to read are corresponding
Memory space；
Bottom application data after reading conversion in corresponding data space.
2. the method as described in claim 1, which is characterized in that the bottom application data store by after conversion to number
According in space, comprising:
According to the corresponding relationship of the type of bottom application data and memory space, the class of the bottom application data obtained is determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
3. method according to claim 2, which is characterized in that the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For store data object that EMV kernel is read from integrated circuit IC card or the setting of EMV kernel with trade it is related
The EMV kernel data space of data object；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
4. method according to claim 2, which is characterized in that the bottom application data store by after conversion to pair
In the data space answered, comprising:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, it is corresponding then to update upper layer application data described in corresponding memory space with the bottom application data after conversion
Data object；
If it does not exist, then it is established in corresponding memory space according to the bottom application data after conversion and is answered with the upper layer
With the corresponding data object of data.
5. a kind of data processing equipment of cross-terminal equipment platform characterized by comprising
Acquiring unit, for obtaining the bottom application data of point of sale POS terminal；
Determination unit, for determining the format of upper layer application data format and the bottom application data；
Converting unit, for according to the bottom application data format and the upper layer application data format, to the bottom
It is formatted using data, so that the lattice of the format of the bottom application data after conversion and the upper layer application data
Formula is identical；
Storage unit, for the bottom application data store after converting into data space；
Call unit, for being held by the upper level applications after upper level applications need to call bottom application data
Row the following steps:
According to the corresponding relationship of the type of bottom application data and memory space, determine that the bottom application data for needing to read are corresponding
Memory space；
Bottom application data after reading conversion in corresponding data space.
6. device as claimed in claim 5, which is characterized in that the storage unit is specifically used for:
According to the corresponding relationship of the type of bottom application data and memory space, the class of the bottom application data obtained is determined
The corresponding memory space of type；
By the bottom application data store after conversion into corresponding data space.
7. device as claimed in claim 6, which is characterized in that the memory space includes some or all of in following:
For storing the current data space of current transaction data object；
For store data object that EMV kernel is read from integrated circuit IC card or the setting of EMV kernel with trade it is related
The EMV kernel data space of data object；
For storage system parameter or the environmental variance data space for the data object for describing system capability；
For storing the historical trading data space of historical trading data object.
8. device as claimed in claim 6, which is characterized in that the storage unit is also used to:
Judge whether there is the corresponding data object of the upper layer application data in corresponding memory space；
If so, it is corresponding then to update upper layer application data described in corresponding memory space with the bottom application data after conversion
Data object；
If it does not exist, then it is established in corresponding memory space according to the bottom application data after conversion and is answered with the upper layer
With the corresponding data object of data.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510802474.2A CN105930137B (en) | 2015-11-19 | 2015-11-19 | A kind of data processing method and device of cross-terminal equipment platform |
| PCT/CN2016/105905 WO2017084556A1 (en) | 2015-11-19 | 2016-11-15 | Cross terminal device platform data processing method and apparatus |
| TW105137749A TW201719394A (en) | 2015-11-19 | 2016-11-18 | Data processing method and apparatus for cross-terminal device platform |
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| CN201510802474.2A CN105930137B (en) | 2015-11-19 | 2015-11-19 | A kind of data processing method and device of cross-terminal equipment platform |
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| CN105930137A CN105930137A (en) | 2016-09-07 |
| CN105930137B true CN105930137B (en) | 2019-06-28 |
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| TW (1) | TW201719394A (en) |
| WO (1) | WO2017084556A1 (en) |
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| CN105930137B (en) * | 2015-11-19 | 2019-06-28 | 中国银联股份有限公司 | A kind of data processing method and device of cross-terminal equipment platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046904A (en) * | 2006-03-29 | 2007-10-03 | 深圳市桑达实业股份有限公司 | Method for generating bill form file of tax control cashier |
| CN101165726A (en) * | 2006-10-19 | 2008-04-23 | 胡乐乐 | Method and system for preventing credit card embezzlement |
| CN101458783A (en) * | 2007-12-13 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Document generation system and method |
| CN101996443A (en) * | 2010-09-02 | 2011-03-30 | 中国工商银行股份有限公司 | Apparatus for manufacturing commercial prepaid card |
| CN103986779A (en) * | 2014-05-29 | 2014-08-13 | 沈文策 | Application data transmission method, device and terminal equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06164673A (en) * | 1992-11-26 | 1994-06-10 | Tokyo Electric Co Ltd | Communication control equipment |
| US6415341B1 (en) * | 1999-01-29 | 2002-07-02 | Tekserve Pos, Llc | Point-of-sale terminal adapter |
| JP5348679B2 (en) * | 2008-07-18 | 2013-11-20 | Ｎｅｃインフロンティア株式会社 | POS system, printer control apparatus, single color printer, printing method, and program |
| CN101650815B (en) * | 2009-09-15 | 2017-05-10 | 北京市政交通一卡通有限公司 | Service processing method, device and terminal |
| CN105930137B (en) * | 2015-11-19 | 2019-06-28 | 中国银联股份有限公司 | A kind of data processing method and device of cross-terminal equipment platform |
-
2015
- 2015-11-19 CN CN201510802474.2A patent/CN105930137B/en active Active
-
2016
- 2016-11-15 WO PCT/CN2016/105905 patent/WO2017084556A1/en active Application Filing
- 2016-11-18 TW TW105137749A patent/TW201719394A/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046904A (en) * | 2006-03-29 | 2007-10-03 | 深圳市桑达实业股份有限公司 | Method for generating bill form file of tax control cashier |
| CN101165726A (en) * | 2006-10-19 | 2008-04-23 | 胡乐乐 | Method and system for preventing credit card embezzlement |
| CN101458783A (en) * | 2007-12-13 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Document generation system and method |
| CN101996443A (en) * | 2010-09-02 | 2011-03-30 | 中国工商银行股份有限公司 | Apparatus for manufacturing commercial prepaid card |
| CN103986779A (en) * | 2014-05-29 | 2014-08-13 | 沈文策 | Application data transmission method, device and terminal equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105930137A (en) | 2016-09-07 |
| TW201719394A (en) | 2017-06-01 |
| WO2017084556A1 (en) | 2017-05-26 |
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