CN102103774B - Composite application realization method and system, and smart card - Google Patents
Composite application realization method and system, and smart card Download PDFInfo
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- CN102103774B CN102103774B CN200910241937.7A CN200910241937A CN102103774B CN 102103774 B CN102103774 B CN 102103774B CN 200910241937 A CN200910241937 A CN 200910241937A CN 102103774 B CN102103774 B CN 102103774B
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Abstract
The invention discloses a composite application realization method and a composite application realization system. The composite application realization method comprises that: a point of sales (POS) machine determines a card wiping operation of a user entering a toll area, generates a piece of toll area entering record and transmits the toll area entering record to a smart card used by the user; the smart card writes the received toll area entering record into a toll area entering record set according to preset rules; the POS machine determines the card wiping operation of the user leaving the toll area, and makes a request to the smart card for the toll area entering record; the smart card reads the toll area entering record from the toll area entering record set according to the preset rules, and transmits the read toll area entering record to the POS machine; and the POS machine finishes the transaction according to the received toll area entering record. The invention simultaneously discloses the smart card. In the technical scheme, a plurality of users can use the smart card at the same time, so convenience is brought to the use of the users.
Description
Technical field
The present invention relates to data processing technique, particularly a kind of implementation method of Application of composite and system and a kind of smart card.
Background technology
Electronic wallet application is a kind of financial integrated circuit (IC, Integrate Circuit) card application of design for convenience of the on-the-spot small amount consumption of holder, and support that figure deposits, the various function such as inquiry into balance and transaction detail query.
Described financial IC card typically refers to contact or contact type intelligent card, comprise the subscriber identification card (SIM be applied in mobile phone, Subscriber Identity Module) or universal subscriber identity identification card (USIM, Universal Subscriber Identity Module) etc.Holder can in advance within a smart card stored in certain amount of money (being placed in the on-the-spot off line payment account of smart card), and when carrying out consumer sale, directly from the account, off line deducts corresponding dealing money at every turn.
Application of composite is on the basis of electronic wallet application, according to the feature of part sector application and a kind of new application model introduced.To deduct fixing dealing money different at every turn from electronic wallet application, and multiplexing application adds the ability of record non-financial data, and data write and consumer sale complete simultaneously, and non-financial data are mainly used in the basis as dealing money.Such as, when user takes subway, the information that enters the station of recording user is as the website that enters the station, and when user sets off, according to the website that enters the station of record, the difference of the website that sets off in conjunction with active user, deducts different dealing money from user account.Application of composite is mainly applicable to have the records of distance by the log, the financial consumption field of timing or metering.
Table one is Application of composite private file form:
Table one Application of composite private file
Table two is the formation situation of the every bar record in Application of composite private file:
| Byte | Data element | Length |
| 1 | Application of composite type identifier | 1 |
| 2 | Record length | 1 |
| 3 | Application lock calibration is known | 1 |
| 4-n | Application of composite data | n-3 |
Record in table two Application of composite private file
The variable-length of the 4th byte in every article of record, by card issuer's self-defining.
Application of composite private file is by applicating maintenance cryptographic key protection, under nontransaction state, need use through applicating maintenance key authentication or utilize applicating maintenance key generation message authentication code (MAC, MessageAuthentication Code) safe packet, the private file of Application of composite is safeguarded; Under stateful transaction, need, by the transaction flow of Application of composite shown in Fig. 1, to modify to Application of composite private file.
Fig. 1 is existing Application of composite transaction flow schematic diagram.As shown in Figure 1, comprise the following steps:
Step 11: point of sale (POS, Point of sales) machine sends Application of composite initialization (INITIALIZE FOR CAPP PURCHASE) order to the smart card that user uses, and starts Application of composite consumer sale.
Step 12: smart card carries out a series of inspection according to the INITIALIZE FOR CAPP PURCHASE order received, and in inspection by rear, generate a pseudo-random key and a process key, return to POS.
Step 13:POS machine generates MAC1 according to the pseudo-random key received and process key, and is carried to upgrade in Application of composite (UPDATE CAPP DATA CACHE) order and sends to smart card.
Step 14: smart card carries out a series of inspection according to the UPDATE CAPP DATA CACHE order received, if check and pass through, file identification, recording mechanism, Application of composite type identifier and the data field etc. that then carry in temporary order, and return response message to POS.
Step 15:POS machine sends Application of composite to smart card and rewrites (DEBIT FOR CAPPPURCHASE) order.
Step 16: the validity of smart card authentication MAC1, is verified, according to temporary information, deducts this dealing money, and upgrades Application of composite private file etc. from payment of balance.
The specific implementation of above steps does not describe in detail.
But above-mentioned Application of composite, while bringing advantage to the user, also exists certain problem, such as, multiple user cannot be met use while a sheet smart card.For example, user A holds smart card and takes subway, on the gate of entrance, operation of swiping the card has been carried out when entering the station, like this, smart card will record the information that enters the station of user A, and during departures, user A has carried out operation of swiping the card on the gate of outlet, gate is by operation of deducting fees according to the information and executing that enters the station that smart card records, and this process is no problem; If but user A and user B two good friends take subway simultaneously, and user B forgets band card, so user A may wish to utilize the smart card of oneself to come simultaneously for oneself and user B swipe the card, but prior art also cannot meet this demand of user, thus brings inconvenience to the use of user.
Summary of the invention
In view of this, fundamental purpose of the present invention is the implementation method providing a kind of Application of composite, can be user-friendly.
What another object of the present invention is to provide a kind of Application of composite realizes system, can be user-friendly.
Another object of the present invention is to provide a kind of smart card, can be user-friendly.
For achieving the above object, technical scheme of the present invention is achieved in that
An implementation method for Application of composite, comprising:
Point of sale POS determines that user performs the operation of swiping the card entering toll zone, generates one and enters toll zone record, send to the smart card that user uses; The toll zone record that enters received to be written to by pre-defined rule and to enter in the record set of toll zone by described smart card;
Described POS determines that user performs the operation of swiping the card leaving toll zone, enters toll zone record to described smart card request; Described smart card presses pre-defined rule, reads out one and enters toll zone record, send to described POS from described entering the record set of toll zone;
Described POS has recorded this transaction according to the toll zone that enters received.
Application of composite realize a system, comprising:
Point of sale POS, for when determine user perform enter toll zone swipe the card operation time, generate one and enter toll zone record, send to the smart card that user uses, when determine user perform leave toll zone swipe the card operation time, enter toll zone record to described smart card request, and record this transaction according to the toll zone that enters received;
Described smart card, for the toll zone record that enters being received from POS to be written to by pre-defined rule and to enter in the record set of toll zone, and after receiving the request from described POS, by pre-defined rule, read out one enter toll zone record from described entering the record set of toll zone, send to described POS.
A kind of smart card, comprising:
Writing unit, for be written to by pre-defined rule to enter in the record set of toll zone by the toll zone record that enters being received from point of sale POS;
Reading unit, for after receiving the request from described POS, by pre-defined rule, reads out one enter toll zone record from described entering the record set of toll zone, send to described POS.
Visible, adopt technical scheme of the present invention, arrange within a smart card and enter toll zone record set, for preserve multiple user corresponding enter toll zone record, when each user leaves toll zone, read out according to pre-defined rule and corresponding enter toll zone record, and recorded this transaction according to the toll zone that enters read out, like this, multiple user can be realized and use a sheet smart card simultaneously, thus convenient for users to use.
Accompanying drawing explanation
Fig. 1 is existing Application of composite transaction flow schematic diagram.
Fig. 2 is the process flow diagram of Application of composite implementation method embodiment of the present invention.
Fig. 3 is the one write reading manner schematic diagram that the present invention enters toll zone record set.
Fig. 4 is the another kind write reading manner schematic diagram that the present invention enters toll zone record set.
Fig. 5 is the process flow diagram of multiple exchange implementation method of the present invention preferred embodiment.
Fig. 6 is the composition structural representation that multiple exchange of the present invention realizes system embodiment.
Fig. 7 is the composition structural representation of smartcard embodiment of the present invention.
Embodiment
For problems of the prior art, a kind of Application of composite implementation is proposed in the present invention, arrange within a smart card and enter toll zone record set, for preserve multiple user corresponding enter toll zone record, when each user leaves toll zone, read out according to pre-defined rule and corresponding enter toll zone record, and record this conclude the business according to the toll zone that enters read out; Like this, multiple user can be realized and use a sheet smart card simultaneously, thus convenient for users to use.
Based on above-mentioned introduction, Fig. 2 is the process flow diagram of Application of composite implementation method embodiment of the present invention.As shown in Figure 2, comprise the following steps:
Step 21:POS machine determines that user performs the operation of swiping the card entering toll zone, generates one and enters toll zone record, send to the smart card that user uses; The toll zone record that enters received to be written to by pre-defined rule and to enter in the record set of toll zone by smart card.
How to generate and enter toll zone and be recorded as prior art, repeat no more.
Step 22:POS machine determines that user performs the operation of swiping the card leaving toll zone, enters toll zone record to smart card request; Smart card presses pre-defined rule, reading out one and enters toll zone record, sending to POS from entering the record set of toll zone.
In step 21, smart card often receive one enter toll zone record after, can be written into the end entering toll zone record set, like this, the toll zone record that respectively enters entered in the record set of toll zone is arranged according to the rise time by the order after arriving first, correspondingly, in step 22, when smart card reads and enters toll zone record, can by first in first out (FIFO, First In First Out) order, read out being written to the toll zone record that enters entered in the record set of toll zone at first, namely read from the team head respectively entering toll zone and record the queue formed and enter toll zone record, as shown in Figure 3, or, also can by last in, first out (LIFO, Last In First Out) order, the up-to-date toll zone record that enters entered in the record set of toll zone that is written to is read out, namely read out from the tail of the queue of queue and enter toll zone record, as shown in Figure 4.In addition, in step 21, smart card can also arrange different priority for the different toll zone records that enters, and then according to priority order from high to low, the toll zone record that enters received is written to the relevant position entered in the record set of toll zone; Correspondingly, in step 22, read out at every turn be priority the highest enter toll zone record.
Above are only and illustrate, in actual applications, the write and reading manner that enter toll zone record can be set arbitrarily as required.No matter adopt which kind of write and reading manner, concerning operator be all do not have influential, subway is taken for user, three user A, B, C, enter the station when swiping the card according to user A, user B, the order of user C, during departures, still according to user A, user B, the order of user C, if but adopt the above-mentioned reading manner that last in, first out, when calculating the dealing money of user A, what be based on user C enters consumption area record, but do not affect for operator, as long as finally correctly charged per family to three use, because the dealing money sum of three users can not become.
Step 23:POS machine has recorded this transaction according to the toll zone that enters received.
This step be implemented as prior art, repeat no more.
In addition, in actual applications, likely there will be user not swipe the card and namely leave the situation of toll zone, when such as user takes bus the last time, normal swipe when getting on the bus, but forget when getting off and swipe the card, in scheme so of the present invention, user carry out this get on the bus swipe the card operation time, POS can before generation enters toll zone record, first the smart card used to user sends and reads record order, and receive the information that smart card returns, before determining according to the information received, whether the user of this smart card exists not swipe the card and namely leaves the situation of toll zone, if, then process according to default behavior, such as perform operation etc. of deducting fees.
Wherein, before determining according to the information received, whether the user of this smart card exists the specific implementation of the situation namely leaving toll zone of not swiping the card and can be: if the information received is for entering toll zone record, and the difference of this rise time and current time entering toll zone record is greater than the first threshold preset, or, this enters toll zone record and does not belong to one that enters in the record of toll zone that self has preserved, then before determining, the user of this smart card exists and do not swipe the card and namely leave the situation of toll zone; The described toll zone record that enters preserved to refer to that from fixed time to current time all that POS in this period of time generates enter toll zone record.Can be described further by preferred embodiment after specific implementation.
In addition, in scheme of the present invention, the size also by limiting the record set that enters the station limits the number allowing simultaneously to use a sheet smart card.Specifically, smart card can enter before toll zone record is written to and enters in the record set of toll zone by what be received from POS, first judge enter existed in the record set of toll zone enter toll zone record number whether be more than or equal to the Second Threshold preset, if, then notify POS, refusal user is entered toll zone by POS, otherwise, the toll zone record that enters received to be written to by pre-defined rule and to enter in the record set of toll zone.
The concrete value of above-mentioned each threshold value can be decided according to the actual requirements.
Take subway for user below, scheme of the present invention be described in further detail:
Fig. 5 is the process flow diagram of Application of composite implementation method of the present invention preferred embodiment.Specific in this preferred embodiment, described POS refers to gate, described in enter record set fingering station, toll zone record set.As shown in Figure 5, comprise the following steps:
Step 51: user is entered the station and swiped the card, gate sends to smart card and reads record (Read Record) order.
Step 52: after smart card receives order, reads the record that enters the station, and returns to gate from the record set that enters the station.
Step 53: gate determine according to the information that smart card returns before the user of this smart card whether there is the situation of not swiping the card and namely setting off, if so, then perform step 54, otherwise, perform step 55.
In actual applications, may there are three kinds of situations in the information that smart card returns to gate, the information namely returned for empty, return non-this and to enter the station record, or return this record that enters the station.
Due to according to normal flow, after user correctly sets off and swipes the card, the record that enters the station corresponding for this user can be deleted by smart card from the record set that enters the station, so hypothesis Monday, three users employed a sheet smart card A simultaneously, so correspondence is preserved three records that enter the station by smart card A, after when these three use, correctly departures are swiped the card per family, corresponding three records that enter the station will be all deleted, like this, if some day subsequently, as Wednesday, these three users employ smart card A again simultaneously, so after first user is entered the station and swiped the card, smart card by reading less than the record that enters the station, namely the information of gate is returned to for empty, and the next one is entered the station the user swiped the card, what smart card read will be the record that enters the station generated after the user card punching entered the station before this user, i.e. this record that enters the station, in addition, likely also that some in these three users have forgotten during departures when Monday uses smart card A and swipe the card, so in this sky on Wednesday, what smart card read may be just, and this day on Monday generate but the also not deleted record that enters the station, and namely non-this enters the station record.
If the information that smart card returns is for empty, then not think to there is the situation that departures do not swipe the card, follow-up execution step 55, for latter two situation, the record that enters the station (mode returning the record that enters the station can be identical with subsequent step 59) is due to what return, so also need to be distinguished by certain strategy, such as: if rise time of the record that enters the station of returning of smart card and the difference of current time are greater than the first threshold preset, or, what smart card returned enters the station one that enters the station in record that records and do not belong to and preserved in POS, then determine to exist user to set off the situation of not swiping the card.For example, the all records that enter the station for different intelligent card generated within nearest 24 hours are preserved in POS, and real-time update is carried out to the information of preserving, if what smart card returned enters the station one that enters the station in record that records and do not belong to and self preserve, then illustrate that this record that enters the station generated before 24 hours, and under normal circumstances, user can not stay in subway for 24 hours always, so can determine that this caused owing to setting off not swipe the card when user takes subway the last time.
Certainly, above are only and illustrate, in actual applications, can be each POS and different strategies is set, whether there is user to set off the situation of not swiping the card as long as can effectively identify.
Step 54: process by default behavior.
Such as, perform operation of deducting fees, then continue to perform step 55, or refusal user is entered the station, or ignore clearance, directly perform step 55 etc., specific implementation is not limit.
Step 55: gate and smart card carry out compound consumer sale.
Step 56: after compound consumer sale is finished, gate generates the record that enters the station, and sends to smart card.
Step 57: the record that enters the station received, according to predetermined way, is written to and enters the station in record set by smart card.
Described predetermined way comprises the mode record that enters the station received being written to the end of the record set that enters the station, and to enter the station different priorities corresponding to record according to the difference pre-set, according to priority order from high to low, the record that enters the station received is written to the modes such as the relevant position of entering the station in record set.
Step 58: user's departures are swiped the card, gate sends Read Record order to smart card.
Step 59: after smart card receives order, by predetermined way, reads out the record that enters the station, and returns to gate from the record set that enters the station.
Described predetermined way comprise read out be written at first enter in the record set of toll zone enter toll zone record, read out up-to-date be written to enter enter toll zone record in the record set of toll zone, and read out priority the highest enter the modes such as toll zone record.
Step 510: the information that gate returns according to smart card, performs compound consumer sale with smart card.
Step 511: after compound consumer sale completes, the record that enters the station read out is deleted by smart card from the record set that enters the station.
So far, flow process shown in the inventive method preferred embodiment is namely completed.
Based on said method, Fig. 6 is the composition structural representation that Application of composite of the present invention realizes system embodiment.As shown in Figure 6, comprising:
POS 61, for when determine user perform enter toll zone swipe the card operation time, generate one and enter toll zone record, the smart card 62 sending to user to use, when determine user perform leave toll zone swipe the card operation time, enter toll zone record to smart card 62 request, and record this transaction according to the toll zone that enters received;
Smart card 62, for the toll zone record that enters being received from POS 61 to be written to by pre-defined rule and to enter in the record set of toll zone, and after receiving the request from POS 61, by pre-defined rule, read out one enter toll zone record from entering the record set of toll zone, send to POS 61.
POS 61 can be further used for, send to smart card 62 and read record order, and receive the information that smart card 62 returns, if the information received is for entering toll zone record, and the difference of this rise time and current time entering toll zone record is greater than the first threshold preset, or, this enter toll zone record do not belong to self preserved enter toll zone record in one, before then determining, user's existence of smart card 62 is not swiped the card and is namely left the situation of toll zone, processes according to default behavior; The described toll zone record that enters preserved to refer to that from fixed time to current time all that POS 61 in this period of time generates enter toll zone record.
Fig. 7 is the composition structural representation of smartcard embodiment of the present invention.As shown in Figure 7, comprising:
Writing unit 71, for be written to by pre-defined rule to enter in the record set of toll zone by the toll zone record that enters being received from POS;
Reading unit 72, for after receiving the request from POS, by pre-defined rule, reads out one enter toll zone record from entering the record set of toll zone, send to POS.
Wherein, specifically can comprising in writing unit 71: receive subelement 711, entering toll zone record for receiving from POS; Write subelement 712, for being written to the toll zone record that enters received the end entering toll zone record set;
Can specifically comprise in reading unit 72: read subelement 721, for after receiving the request from POS, read out and be written to of entering in the record set of toll zone at first and enter toll zone record, or read out and be up-to-dately written to of entering in the record set of toll zone and enter toll zone record; Send subelement 722, for the toll zone record that enters read out is sent to POS.
Or, receiving subelement 711, entering toll zone record for receiving from POS; Write subelement 712, for entering different priorities corresponding to toll zone record according to the difference pre-set, according to priority order from high to low, is written to the toll zone record that enters received the relevant position entered in the record set of toll zone; Read subelement 721, for after receiving the request from POS, read out the highest one of priority and enter toll zone record; Send subelement 722, for the toll zone record that enters read out is sent to POS.
In addition, also can comprise further in writing unit 71 shown in Fig. 7: judgment sub-unit 713, for when receive subelement 711 receive from POS enter toll zone record after, judge enter existed in the record set of toll zone enter toll zone record number whether be more than or equal to the Second Threshold preset, if, then notify POS, otherwise notice write subelement 712 performs self function.
The specific works flow process of system shown in Fig. 6 and 7 and device embodiment please refer to the respective description in embodiment of the method shown in Fig. 2 and 5, repeats no more herein.
In a word, adopt technical scheme of the present invention, multiple user can be realized and use a sheet smart card simultaneously, thus convenient for users; And scheme of the present invention can arrange write and the reading manner of smart card flexibly; Further, scheme of the present invention is without the need to making any change to the interface between existing smart card and POS etc., there is good compatibility.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. an implementation method for Application of composite, is characterized in that, the method comprises:
Point of sale POS determines that user performs the operation of swiping the card entering toll zone, generates one and enters toll zone record, send to the smart card that user uses; The toll zone record that enters received to be written to by pre-defined rule and to enter in the record set of toll zone by described smart card;
Described POS determines that user performs the operation of swiping the card leaving toll zone, enters toll zone record to described smart card request; Described smart card presses pre-defined rule, reads out one and enters toll zone record, send to described POS from described entering the record set of toll zone;
Described POS has recorded this transaction according to the toll zone that enters received;
Wherein, the toll zone record that enters received to be written to by pre-defined rule and to enter toll zone record set and comprise by described smart card: by receive enter toll zone record be written to described in enter the end of toll zone record set;
Described smart card presses pre-defined rule, from described enter the record set of toll zone read out one enter toll zone record comprise: read out of entering in the record set of toll zone described in being written at first and enter toll zone record, or, read out of entering in the record set of toll zone described in up-to-date being written to and enter toll zone record;
Or,
The toll zone record that enters received to be written to by pre-defined rule and to enter toll zone record set and comprise by described smart card: enter different priorities corresponding to toll zone record according to the difference pre-set, according to priority order from high to low, by receive enter toll zone record be written to described in enter relevant position in the record set of toll zone;
Described smart card presses pre-defined rule, reads out one and enters toll zone record and comprise: read out the highest one of priority and enter toll zone record from described entering the record set of toll zone.
2. method according to claim 1, is characterized in that, described generation one comprises before entering toll zone record further:
Described POS sends to described smart card and reads record order, and receive the information that described smart card returns, before determining according to the information received, whether the user of described smart card exists not swipe the card and namely leaves the situation of toll zone, if so, then processes according to default behavior.
3. method according to claim 2, is characterized in that, whether the user of the information that described basis receives described smart card before determining exists the situation namely leaving toll zone of not swiping the card comprises:
If the information received is for entering toll zone record, and the difference of this rise time and current time entering toll zone record is greater than the first threshold preset, or, this enters toll zone record and does not belong to one that enters in the record of toll zone that self has preserved, then before determining, the user of described smart card exists and do not swipe the card and namely leave the situation of toll zone; The described toll zone record that enters preserved to refer to that from fixed time to current time all that POS in this period of time generates enter toll zone record.
4. method according to claim 1, is characterized in that, described smart card before by entering of receiving, toll zone record is written to enters in the record set of toll zone by pre-defined rule, comprises further:
Enter described in described smart card judges existed in the record set of toll zone enter toll zone record number and whether be more than or equal to the Second Threshold preset, if, then notify described POS, described POS refusal user enters toll zone, otherwise, by receive enter toll zone record to be written to by pre-defined rule described in enter in the record set of toll zone.
5. Application of composite realize a system, it is characterized in that, comprising:
Point of sale POS, for when determine user perform enter toll zone swipe the card operation time, generate one and enter toll zone record, send to the smart card that user uses, when determine user perform leave toll zone swipe the card operation time, enter toll zone record to described smart card request, and record this transaction according to the toll zone that enters received;
Described smart card, for the toll zone record that enters being received from POS to be written to by pre-defined rule and to enter in the record set of toll zone, and after receiving the request from described POS, by pre-defined rule, read out one enter toll zone record from described entering the record set of toll zone, send to described POS;
Described POS is further used for, send to described smart card and read record order, and receive the information that described smart card returns, if the information received is for entering toll zone record, and the difference of this rise time and current time entering toll zone record is greater than the first threshold preset, or, this enter toll zone record do not belong to self preserved enter toll zone record in one, before then determining, user's existence of described smart card is not swiped the card and is namely left the situation of toll zone, processes according to default behavior; The described toll zone record that enters preserved to refer to that from fixed time to current time all that POS in this period of time generates enter toll zone record.
6. a smart card, is characterized in that, comprising:
Writing unit, for be written to by pre-defined rule to enter in the record set of toll zone by the toll zone record that enters being received from point of sale POS;
Reading unit, for after receiving the request from described POS, by pre-defined rule, reads out one enter toll zone record from described entering the record set of toll zone, send to described POS;
Wherein, said write unit comprises:
Receiving subelement, entering toll zone record for receiving from described POS;
Write subelement, for by receive enter toll zone record be written to described in enter the end of toll zone record set;
Described reading unit comprises:
Read subelement, for after receiving the request from described POS, read out of entering in the record set of toll zone described in being written at first and enter toll zone record, or read out of entering in the record set of toll zone described in up-to-date being written to and enter toll zone record;
Send subelement, for the toll zone record that enters read out is sent to described POS;
Or,
Said write unit comprises:
Receiving subelement, entering toll zone record for receiving from described POS;
Write subelement, for entering different priorities corresponding to toll zone record according to the difference that pre-sets, according to priority order from high to low, by receive enter toll zone record be written to described in enter relevant position in the record set of toll zone;
Described reading unit comprises:
Read subelement, for after receiving the request from described POS, read out the highest one of priority and enter toll zone record;
Send subelement, for the toll zone record that enters read out is sent to described POS.
7. smart card according to claim 6, it is characterized in that, said write unit comprises further: judgment sub-unit, for receive when described reception subelement from described POS enter toll zone record after, enter described in judgement existed in the record set of toll zone enter toll zone record number whether be more than or equal to the Second Threshold preset, if so, then notify described POS, otherwise notice said write subelement performs self function.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910241937.7A CN102103774B (en) | 2009-12-16 | 2009-12-16 | Composite application realization method and system, and smart card |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910241937.7A CN102103774B (en) | 2009-12-16 | 2009-12-16 | Composite application realization method and system, and smart card |
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| CN102103774A CN102103774A (en) | 2011-06-22 |
| CN102103774B true CN102103774B (en) | 2015-03-11 |
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| CN200910241937.7A Active CN102103774B (en) | 2009-12-16 | 2009-12-16 | Composite application realization method and system, and smart card |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103514465A (en) * | 2012-06-15 | 2014-01-15 | 深圳富泰宏精密工业有限公司 | Intelligent card |
| CN103208151B (en) * | 2013-04-03 | 2016-08-03 | 天地融科技股份有限公司 | Process the method and system of operation requests |
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