CN102402704A - Compound multifunctional IC card reader-writer - Google Patents
Compound multifunctional IC card reader-writer Download PDFInfo
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- CN102402704A CN102402704A CN2011104353117A CN201110435311A CN102402704A CN 102402704 A CN102402704 A CN 102402704A CN 2011104353117 A CN2011104353117 A CN 2011104353117A CN 201110435311 A CN201110435311 A CN 201110435311A CN 102402704 A CN102402704 A CN 102402704A
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Abstract
The invention discloses a compound multifunctional IC card reader-writer, which comprises a central processing unit and a data storage device, a display, a communication interface group, one or more PSAM (Pilot Symbol Assisted Modulation) interfaces electrically connected therewith, as well as one or more card reading-writing modules. The PSAM interface is used for placing the PSAM card or SAM (Secure Access Module) card. The card reading-writing module is used for reading and writing M1 card and CPU card. The communication interface group comprises one or more serial ports, one or more net ports, one or more USB (Universal Serial Bus) interfaces as well as one or more infrared interfaces. The communication interface group is used for realizing the connection between the central processing unit and the external equipment. The compound multifunctional IC card reader-writer provided by the invention allows the CPU card compatible with the M1 card, which not only has the function of reading card but has the functions of card issuing, recharging and consuming under offline situation. With the communication interfaces of multiple forms, the invention can be connected to different external equipments and realize the data exchange with external equipment and has the advantage of high security.
Description
Technical field
The present invention relates to a kind of composite multifunction IC-card read write line.
Background technology
Along with computing machine and evolution of embedded technology; IC-card has incorporated in the daily life and has developed into several big type; IC (Integrate Circuit; Integrated circuit) card is a kind of novel card that behind magnetic card, occurs, advantages such as memory capacity is big, level security good, long service life that it has, and present IC-card read write line has following shortcoming:
(1) the IC-card type of existing IC-card read write line read-write is single-minded, generally can only read and write a kind of IC-card, and applicability is lower;
(2) simultaneously compatible CPU card and M1 card of existing IC-card read write line;
(3) existing IC-card read write line only has card-reading function, does not possess hair fastener, supplements with money, function such as consumption, does not more possess the card reader of making, card sender, top-up machines and carries out functions such as off-line working;
(4) existing IC-card read write line is single to the communication pattern of host computer, is main with serial ports basically, can not satisfy the many-sided needs of user;
(5) existing IC-card read write line adopts single-chip microcomputer as master chip mostly, and its master chip frequency is on the low side;
(6) existing IC-card read write line is not equipped with device end authentication PSAM card, and security is lower;
(7) existing IC-card read write line does not have information display device, and software function is more single.
Summary of the invention
The object of the invention promptly is to overcome the deficiency of prior art, and a kind of read-write different IC-card is provided, simultaneously compatible CPU card and M1 card; Not only has card-reading function; Also possess functions such as off line hair fastener, off line are supplemented with money, off-line consumption, adopt the communication interface of various ways, can connect different external units; The exchanges data of realization and external unit, a kind of composite multifunction IC-card read write line that security is higher.
The objective of the invention is to realize: composite multifunction IC-card read write line through following technical scheme; It comprises a CPU, one or more card module for reading and writing, data-carrier store, display, communication interface group; And one or more PSAM interfaces; The PSAM interface is used to put PSAM card or SAM card, and the card module for reading and writing is used to read and write M1 card and CPU card, and CPU is electrically connected with card module for reading and writing, data-carrier store, PSAM interface, display, communication interface group respectively; CPU also is connected with host computer through data line; The card module for reading and writing is connected with corresponding antenna, and described communication interface group comprises one or more serial ports, one or more network interface, one or more USB interface, and one or more infrared interface; The communication interface group is used to realize being connected of CPU and external unit, and infrared interface wherein also is used for being connected with terminal device.
Described card module for reading and writing comprises the combination of any one or the two in M1 card module for reading and writing, the CPU card module for reading and writing; Described terminal device is a telepilot; Described data-carrier store is the NAND-FLASH data-carrier store.
The invention has the beneficial effects as follows:
(1) the present invention provides a kind of composite multifunction IC-card read write line, adopts colourful liquid crystal display, has friendly human-computer interaction interface, can see different application messages through it;
(2) the present invention provides a kind of composite multifunction IC-card read write line; Adopt the communication interface of various ways; Comprise serial ports, USB interface, infrared interface, network interface, can connect different external equipment through them, the data quick exchange between realization and the external unit;
(3) the present invention provides a kind of composite multifunction IC-card read write line, adopts jumbo external data memory, and its data storage can surpass the G level, and the flexible compatible multiple NANDFLASH storer of hardware circuit, realizes mass data storage;
(4) the present invention provides a kind of composite multifunction IC-card read write line; Through terminal device independently, like IR remote controller etc., infrared interface communicates with terminal device independently; Select also to realize greater functionality, as off line hair fastener, off line supplement with money, function such as off-line consumption;
(5) the present invention provides a kind of composite multifunction IC-card read write line, read-write different IC-card, compatible CPU card and M1 card simultaneously; Can read-write frequency be the various types of M1 cards of 13.56MHZ, CPU card, each card module for reading and writing be connected with corresponding antenna, can realize the subregion read-write; An antenna read-write M1 card, an antenna read-write CPU card is if having only a kind of card can only establish a card module for reading and writing; Can apply in a flexible way, applied widely.
Description of drawings
Fig. 1 is a structured flowchart of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further description, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, composite multifunction IC-card read write line, it comprises a CPU, one or more card module for reading and writing, data-carrier store, display, communication interface group; And one or more PSAM interfaces, CPU adopts the above master chip of 400MHz, and described display is high bright TFT LCD; Through upper layer software (applications) can select Card Reader, write card, hair fastener, supplement with money, function such as consumption, the PSAM interface is used to put PSAM card or SAM card, the card module for reading and writing is used to read and write M1 card and CPU card; Described card module for reading and writing comprises the combination of any one or the two in M1 card module for reading and writing, the CPU card module for reading and writing, can read-write frequency be the various types of M1 cards of 13.56MHZ, CPU card, for different IC-cards; CPU control starts different card module for reading and writing and resonant circuit, discerns and the read-write card operation, can discern with the CPU card by Rapid Realization M1 card through software programming; Described data-carrier store is the NAND-FLASH data-carrier store; Its storage can surpass the G level, realizes mass data storage, and CPU is electrically connected with card module for reading and writing, data-carrier store, PSAM interface, display, communication interface group respectively; CPU also is connected with host computer through data line; The card module for reading and writing is connected with corresponding antenna, and antenna can be realized the subregion read-write, can be divided into the antenna of reading the M1 card and reading the CPU card; If have only a kind of card just as long as a card module for reading and writing; Can apply in a flexible way, described communication interface group comprises one or more serial ports, one or more network interface, one or more USB interface, and one or more infrared interface; And one or more expansion interfaces are arranged; The concrete network interface that can be three serial ports, two USB interfaces, an infrared interface, a 100MHZ, communication interface group are used to realize being connected of CPU and external unit, and infrared interface wherein also is used for being connected with terminal device; Described terminal device is a telepilot, can select functions such as terminal device is supplemented with money accordingly, consumption, hair fastener through infrared interface.
Claims (4)
1. composite multifunction IC-card read write line; It is characterized in that: it comprises a CPU, one or more card module for reading and writing, data-carrier store, display, communication interface group; And one or more PSAM interfaces; The PSAM interface is used to put PSAM card or SAM card, and the card module for reading and writing is used to read and write M1 card and CPU card, and CPU is electrically connected with card module for reading and writing, data-carrier store, PSAM interface, display, communication interface group respectively; CPU also is connected with host computer through data line; The card module for reading and writing is connected with corresponding antenna, and described communication interface group comprises one or more serial ports, one or more network interface, one or more USB interface, and one or more infrared interface; The communication interface group is used to realize being connected of CPU and external unit, and infrared interface wherein also is used for being connected with terminal device.
2. composite multifunction IC-card read write line according to claim 1 is characterized in that: described card module for reading and writing comprises the combination of any one or the two in M1 card module for reading and writing, the CPU card module for reading and writing.
3. composite multifunction IC-card read write line according to claim 1 is characterized in that: described terminal device is a telepilot.
4. composite multifunction IC-card read write line according to claim 1 is characterized in that: described data-carrier store is the NAND-FLASH data-carrier store.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110435311.7A CN102402704B (en) | 2011-12-22 | 2011-12-22 | Compound multifunctional IC card reader-writer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110435311.7A CN102402704B (en) | 2011-12-22 | 2011-12-22 | Compound multifunctional IC card reader-writer |
Publications (2)
| Publication Number | Publication Date |
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| CN102402704A true CN102402704A (en) | 2012-04-04 |
| CN102402704B CN102402704B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110435311.7A Expired - Fee Related CN102402704B (en) | 2011-12-22 | 2011-12-22 | Compound multifunctional IC card reader-writer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103544114A (en) * | 2013-10-12 | 2014-01-29 | 上海柯斯软件有限公司 | Multiple M1 card control system based on single CPU card and control method thereof |
| CN104182786A (en) * | 2014-07-14 | 2014-12-03 | 公安部交通管理科学研究所 | Safe control device for realizing partitioned management on ultra-high-frequency electronic tag storage region |
| CN106934309A (en) * | 2017-02-15 | 2017-07-07 | 广州中大微电子有限公司 | A kind of card reader of the Contact Type Ic Card for being embedded in safe module |
| CN107066911A (en) * | 2017-04-12 | 2017-08-18 | 朱江 | RFID card and card writing method |
| CN108877063A (en) * | 2018-07-20 | 2018-11-23 | 长春市万易科技有限公司 | A kind of intellective IC card mobile device based on Bluetooth technology |
| CN109214472A (en) * | 2017-07-06 | 2019-01-15 | 赤松城(北京)科技有限公司 | Portable intelligent card sending system |
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| CN101136061A (en) * | 2007-09-18 | 2008-03-05 | 深圳市金溢科技有限公司 | Hand-hold special junction service antenna unit device |
| CN201111062Y (en) * | 2007-06-15 | 2008-09-03 | 深圳市金溢科技有限公司 | Double-frequency card reader for recognizing ambiguity path |
| CN101763694A (en) * | 2010-03-12 | 2010-06-30 | 张永建 | Multi-functional pos all-in-one machine with multiple transmission modes |
| CN202373005U (en) * | 2011-12-22 | 2012-08-08 | 四川久远新方向智能科技有限公司 | Compound multifunctional integrated circuit (IC) card reader-writer |
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2011
- 2011-12-22 CN CN201110435311.7A patent/CN102402704B/en not_active Expired - Fee Related
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103544114A (en) * | 2013-10-12 | 2014-01-29 | 上海柯斯软件有限公司 | Multiple M1 card control system based on single CPU card and control method thereof |
| CN103544114B (en) * | 2013-10-12 | 2016-01-13 | 上海柯斯软件股份有限公司 | Based on many M1 card control system and the control method thereof of single CPU card |
| CN104182786A (en) * | 2014-07-14 | 2014-12-03 | 公安部交通管理科学研究所 | Safe control device for realizing partitioned management on ultra-high-frequency electronic tag storage region |
| CN104182786B (en) * | 2014-07-14 | 2017-07-11 | 公安部交通管理科学研究所 | The safety control of partition management is realized to ultrahigh frequency electronic tag storage region |
| CN106934309A (en) * | 2017-02-15 | 2017-07-07 | 广州中大微电子有限公司 | A kind of card reader of the Contact Type Ic Card for being embedded in safe module |
| CN107066911A (en) * | 2017-04-12 | 2017-08-18 | 朱江 | RFID card and card writing method |
| CN109214472A (en) * | 2017-07-06 | 2019-01-15 | 赤松城(北京)科技有限公司 | Portable intelligent card sending system |
| CN108877063A (en) * | 2018-07-20 | 2018-11-23 | 长春市万易科技有限公司 | A kind of intellective IC card mobile device based on Bluetooth technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102402704B (en) | 2015-06-17 |
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