CN105184330A - Network-based IC card issuing system and method - Google Patents
Network-based IC card issuing system and method Download PDFInfo
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Abstract
The present invention discloses a network-based IC card issuing system and method. The network-based IC card issuing system comprises a card issuing client, a card issuing server and an IC card reader, the IC card reader comprises a power supply management module used for supplying power to the IC card reader, a main processor and an IC card control chip connected with the main processor, and the card issuing client is connected with the card issuing server via an Ethernet. The card issuing server comprises a core board and a power supply module, and the IC card reader also comprises a network interface unit used for accessing the Ethernet. The main processor is connected with the network interface unit, the power supply management module is connected with the main processor, the IC card control chip and the network interface unit separately, and the core board is connected with the IC card reader via the network interface unit. The system and the method of the present invention realize the convenient networking by utilizing the advantages of a network, have the characteristics of long transmission distance, strong anti-interference capability and fast transmission speed, and enable the IC card issuing speed to be improved substantially.
Description
Technical field
The present invention relates to smart card issuing technical field, be specifically related to a kind of network IC-card card sending system and method.
Background technology
Card reader (CardReader) is a kind of card-reading apparatus, because kind of cards is more, so the implication coverage of card reader is wider.According to the difference of type of card, IC-card card reader can be divided into, be comprised Contact Type Ic Card, be followed ISO7816 interface standard; Contactless IC Card Reader, follows ISO14443 interface standard, remote card reader, follows ETC GB GB20851 interface standard.
The integrated circuit of card is directly contacted connection with external interface circuit by the metal electrode contact on its surface by Contact Type Ic Card, is provided the power supply of integrated circuit operation in card by external interface circuit.When Contact Type Ic Card communicates with read write line, IC-card is inserted in the socket of read write line, the integrated circuit of card is directly contacted connection with read write line by the metal electrode contact on its surface by Contact Type Ic Card, exchanges data (communication) by serial mode and read write line.Non-contact IC card is also known as radio-frequency card, be made up of IC chip, induction antenna, chip and antenna packages are in the PVC card sheet of a standard, chip and antenna are without any exposed parts, card near read write line surface, completes the read-write operation of data in certain distance scope by the transmission of radiowave.Non-contact IC card is the new technology grown up recent years in the world, REID and IC-card combine with technique are successfully got up by it, finishing passive (in card non-transformer) and this difficult problem of contact-free, is a quantum jump of field of electronic devices.
Along with the widespread use of IC-card, in IC card chip, application function gets more and more, and procedure quantity is also increasing immediately.When carrying out IC-card batch production at present, the procedure quantity of write IC card chip is increasing, and the time needed when writing by usual speed is more and more longer, causes production efficiency to decline gradually, does not reach regulation capacity requirements.Therefore need that a sets of data transmission is stable, speed fast, write the high card sending system of card efficiency.
Summary of the invention
For the defect existed in prior art, the object of the present invention is to provide a kind of IC-card card sending system based on TCP/IP network and method, by this system and method, greatly can improve the read-write operation speed to IC-card, improve the hair fastener speed of IC-card.
For achieving the above object, the technical solution used in the present invention is as follows:
Based on an IC-card card sending system for TCP/IP network, comprise hair fastener client, card issuer server and IC-card card reader, described hair fastener client is connected with card issuer server by Ethernet; Card issuer server comprises core board and the power module for powering for card issuer server; Described IC-card card reader comprises power management module for powering for IC-card card reader, primary processor, the IC-card control chip that is connected with primary processor, described IC-card card reader also comprises the network interface unit for access network based on ethernet, primary processor is connected with network interface unit, and described power management module is connected with primary processor, IC-card control chip and network interface unit respectively; Described core board is connected with IC-card card reader by described network interface unit.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described hair fastener client is connected with card issuer server by the gigabit networking based on TCP/IP, has independently supply module and the core board for data processing in card issuer server.
Further, a kind of IC-card card sending system based on TCP/IP network as above, the number of described IC-card card reader is n, n >=1; For guaranteeing hair fastener efficiency, n maximum quantity is generally no more than 180;
As n > 1, described card issuer server also comprises hub, and core board is connected with the network interface unit of n IC-card card reader respectively by hub.
Further, a kind of IC-card card sending system based on TCP/IP network as above, the network interface that described network interface unit comprises Ethernet chip and is connected with Ethernet chip, network interface is connected with described Ethernet chip by network transformer; Described primary processor is connected with Ethernet chip and network interface respectively.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described power management module comprises externally fed unit and the first voltage distribution unit, and described externally fed unit is connected with primary processor, IC-card control chip and network interface unit respectively by the first voltage distribution unit; Described externally fed unit comprises power interface and the power lead for being connected with external power source.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described card issuer server also comprises the power isolation module be connected with described power module, described power isolation module is connected with the power lead of IC-card card reader, a corresponding power isolation module of IC-card card reader.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described network interface unit is connected with card issuer server by netting twine, described power lead is the dead wire in described netting twine, described power interface is described network interface, and described power lead is connected with the first voltage distribution unit by network interface.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described power management module also comprises internal power supply and the second voltage distribution unit, and described internal power supply is connected with primary processor, IC-card control chip and network interface unit respectively by the second voltage distribution unit.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described externally fed unit is connected with described internal power supply.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described IC-card card reader also comprises the monitor-interface be connected with described master controller.
Further, a kind of IC-card card sending system based on TCP/IP network as above, described IC-card control chip comprises contact control chip and/or Untouched control chip; When IC-card control chip is contact control chip, described card reader also comprises the Contact Type Ic Card socket be connected with IC-card control chip and the clock chip be connected with primary processor and IC-card control chip respectively; When IC-card control chip is Untouched control chip, described card reader also comprises the antenna be connected with IC-card control chip, and described antenna is wideband high-gain aerial.
Present invention also offers a kind of a kind of IC-card hair fastener method based on TCP/IP network based on above-mentioned IC-card card sending system, comprise the following steps:
(1) hair fastener client is by sending instructions under Ethernet to card issuer server; Described instruction comprises the inner parameter configuration-direct of IC-card card reader and/or the read-write operation instruction of IC-card;
(2) core board of card issuer server receives described instruction, and instruction is sent to IC-card card reader;
(3) primary processor of IC-card card reader receives the instruction that issues of card issuer server by its network interface unit, and carries out optimum configurations or read-write card operation according to described instruction;
(4) execution result of described execution is uploaded to card issuer server by network interface unit by primary processor, and execution result is uploaded to hair fastener client by Ethernet by card issuer server.
Beneficial effect of the present invention is: IC-card card sending system provided by the present invention and method, based on tcp/ip communication, hair fastener client can be made, card issuer server and IC-card card reader conveniently access network based on ethernet, hair fastener client is by network reception and send information to card issuer server, card issuer server is by network reception and send information to IC-card card reader, corresponding operation is completed by card reader, this system and method, the advantage of network is utilized to realize convenient networking, there is long transmission distance, antijamming capability is strong, the feature that transmission speed is fast, greatly can improve the hair fastener speed of IC-card.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of network IC-card card sending system in embodiment;
Fig. 2 is the structural representation of another kind of network IC-card card sending system in embodiment;
Fig. 3 is the structural representation of a kind of IC-card card reader in embodiment;
Fig. 4 is the schematic diagram of a kind of IC-card card reader in embodiment;
Fig. 5 is the process flow diagram of a kind of network IC-card hair fastener method in embodiment.
Embodiment
Below in conjunction with Figure of description and embodiment, the present invention is described in further detail.
Fig. 1 shows the structural representation of a kind of network IC-card card sending system that the specific embodiment of the invention provides, as can be seen from Figure, this card sending system comprises hair fastener client 100, card issuer server 200 and IC-card card reader 300, hair fastener client 100 is connected with card issuer server 200 by Ethernet, card issuer server 200 is connected by Ethernet 300, concrete:
Described hair fastener client 100 comprises but does not limit PC; Described card issuer server 200 comprises core board 201 i.e. mainboard and the core board power module 202 for powering for core board 201.Hair fastener client 100 can be directly connected by netting twine with card issuer server 200, such as, RJ45 interface shown in Fig. 1, and the RJ45 interface of card issuer server 200 is connected on core board 201 by ethernet PHY chip, as shown in Figure 2.
Described IC-card card reader 300 comprises power management module 301 for powering for IC-card card reader, primary processor 302 (safe main control chip of card reader), the IC-card control chip 303 (IC-card Card Reader chip) that is connected with primary processor 302, this IC-card card reader 300 also comprises the network interface unit 304 for access network based on ethernet, primary processor 302 is connected with network interface unit 304, and described power management module 301 is connected with primary processor 302, IC-card control chip 303 and network interface unit 304 respectively;
When card issuer server 200 is connected by network with IC-card card reader 300, the core board 201 of card issuer server 200 is connected with IC-card card reader 300 by network interface unit 304.
Above-mentioned card sending system provided by the present invention, hair fastener client 100, mutual communication between card issuer server 200 and IC-card card reader 300 is achieved by Ethernet, the management achieved card reader Network Based, greatly can improve the operation read-write speed to data in IC-card by this system, improve the hair fastener speed of IC-card.
In present embodiment, described IC-card control chip 303 comprises contact control chip (contact Card Reader chip) or Untouched control chip (Untouched control chip), that is card reader can be contact card reader, also can be Non-contact Media Reader, or support contact Card Reader and noncontact Card Reader simultaneously; When IC-card control chip 303 is contact control chip, described card reader also comprises the Contact Type Ic Card socket (slot+socket) be connected with IC-card control chip 303 and the clock chip be connected with primary processor and IC-card control chip 303 respectively; When IC-card control chip 303 is Untouched control chip, described card reader also comprises the antenna be connected with IC-card control chip 303.When IC-card card reader 300 and non-contact IC cartoon letters, if when antenna also needs power supply to work, described power management module 301 is also connected with antenna.
By the above-mentioned card sending system provided in present embodiment, the operation of can achieve a butt joint touch IC-card or non-contact IC card.
Fig. 2 shows the structural representation of the network IC-card card sending system of the another kind provided in the specific embodiment of the invention, and the number of IC-card card reader 300 described in this card sending system can be n, n >=1; As n > 1, described card issuer server 200 also comprises hub 203, and core board 201 is connected with the network interface unit 305 of n IC-card card reader 300 respectively by hub 203.As shown in Figure 2, the IC-card card reader 300 in this figure is four.
A kind of structural representation of IC-card card reader in present embodiment has been shown in Fig. 3, and the network interface unit 304 of IC-card card reader can comprise Ethernet chip and network interface, and network interface is connected with described Ethernet chip by network transformer; Described primary processor 302 is connected with Ethernet chip, network transformer and network interface respectively.Preferably, described network interface is band lamp network interface, and when IC-card card reader 300 is by network interface unit 304 access network based on ethernet, primary processor 302 can be shown in card reader accessed network by the mode of flicker by control cincture lamp network interface.As shown in Figure 2, described network interface can be RJ45 seat, and card issuer server 200 directly can be connected by netting twine with IC-card card reader 300.
In present embodiment, described IC-card card reader 300 can also comprise the monitor-interface 305 be connected with described master controller 302, as shown in Figure 3, monitoring outlay (as PC etc.) can be connected with card reader by monitor-interface 305, monitors the data of process in primary controller 302.Described card reader also comprises the data storage cell 306 be connected with described master controller 302.In actual applications, be also provided with for reading and writing card reader uniquely identified address interface 307 in card reader, other equipment can read the card reader finding and will carry out communicating by this address interface.
The power management module 301 of IC-card card reader 300 is for powering for each modular unit in card reader, and power management module 301 can be the Power supply by card reader itself, also can be that the miscellaneous equipment by being connected with card reader is powered.In present embodiment, miscellaneous equipment is the card issuer server be connected with card reader.
Namely IC-card card reader 300 when adopting the miscellaneous equipment be connected with card reader to power for its each modular unit as passive card reader, described power management module 301 comprises externally fed unit and the first voltage distribution unit, as shown in Figure 3, described externally fed unit is connected with primary processor 302, IC-card control chip 303 and network interface unit 304 respectively by the first voltage distribution unit; Described externally fed unit comprises power interface and the power lead for connecting with external power source (comprising the active external unit be connected with card reader, the IC-card card issuer server as being connected by network with card reader).Certainly, when card reader comprises monitor-interface 305, data storage cell 306, address interface 307, externally fed unit is also connected with monitor-interface 305, data storage cell 306, address interface 307 respectively.
In present embodiment, described externally fed unit can be card issuer server 200, is namely powered for IC-card card reader 300 by card issuer server 200, and now, the power module 202 of card issuer server 200 is connected with the described power lead of IC-card card reader 300.When described IC-card card reader 300 is multiple, during in order to reduce card issuer server 200 with 300 communication of multiple IC card reader, mutual interference between different card reader, described card issuer server 200 also comprises the power isolation module 204 be connected with described power module 202, described power isolation module 204 is connected with the power lead of IC-card card reader 300, a corresponding power isolation module 204 of IC-card card reader 300, as shown in Figure 2.
Described power interface and power lead can be independent be arranged on interface in card reader and power lead.In order to improve resource utilization and the volume reducing card reader, in present embodiment, described network interface unit 304 is connected with card issuer server 200 by netting twine, described power lead is that dead wire in described netting twine twisted-pair feeder is (when twisted-pair feeder is as netting twine access network, twisted-pair feeder has eight lines altogether, wherein has four lines useful, and four lines leave unused), described power interface is the network interface of network interface unit, and described power lead is connected with the first voltage distribution unit by network interface.
Card reader is as active card reader, namely the power supply of card reader itself is adopted to be that its each modular unit is when powering, power management module 301 comprises internal power supply (as lithium battery) and the second voltage distribution unit, as shown in Figure 3, described internal power supply is connected with primary processor 302, IC-card control chip 303 and network interface unit 304 respectively by the second voltage distribution unit.Equally, when card reader comprises monitor-interface 305, data storage cell 306, address interface 307, externally fed unit is also connected with monitor-interface 305, data storage cell 306, address interface 307 respectively.
Described first voltage distribution unit is used for the power supply dividing potential drop of the external power source received by externally fed unit, supply voltage is converted to the working power needed for each modular unit.Equally, the second pressure partial pressure unit is used for the power supply dividing potential drop of internal power supply, is converted to the working power needed for each modular unit.
In present embodiment, described externally fed unit is also connected with described internal power supply, by externally fed unit be card reader power time, externally fed unit can also charge for internal power supply.Certainly, when comprising externally fed unit and internal power supply in card reader simultaneously, in card reader, be also provided with the powering mode control module for controlling card reader powering mode.
In addition, when the IC-card control chip 303 of IC-card card reader is contact control chip, in order to improve the efficiency of data communication between primary processor 302 and Contact Type Ic Card, described IC-card high speed card reader can also comprise a clock chip be connected with primary processor 302 and IC-card control chip 303 respectively, primary processor 302 is the clock signal when IC-card be connected with reader contact formula provides work by this clock chip, the clock frequency of this clock chip can according to card reader want the clock frequency required for the IC-card work of communication to select.In present embodiment, by independent clock chip for Contact Type Ic Card provides clock signal, solve existing Contact Type Ic Card card reader by primary processor directly for IC-card clock signal is provided time, the frequency of clock signal can not meet the problem of communication speed demand, there is provided clock according to the performance of IC-card to IC-card by the clock chip of above-mentioned independent setting, effectively can improve the speed that the data between primary processor 302 and IC-card are transmitted.Certainly, now, described power management module 301 is also connected with described clock chip.
When described IC-card control chip 303 is Untouched control chip, namely when card reader is Non-contact Media Reader, in order to improve the read-write efficiency of card reader to data in non-contact IC further, improve the granting efficiency of IC-card, in present embodiment, one is the every hardware parameter configuration of adjustment chip, is set as supporting two-forty communication mode; Two is the parameters by antenna in adjustment card reader, and improve frequency range and the gain of antenna in existing Contactless IC Card Reader, namely described antenna is wideband high-gain aerial.Different according to the type of antenna, when the type of antenna needs to power, described power management module 301 is also connected with described antenna.
Card sending system provided by the present invention, can send instruction by means of Ethernet to card reader, carries out inner parameter configuration or read-write operation IC-card, thus can substantially increase the treatment effeciency of data in IC to card reader, improves IC-card hair fastener speed.
Fig. 4 shows the schematic diagram of a kind of concrete IC-card card reader provided in present embodiment, card reader shown in this figure is Contactless IC Card Reader, in this embodiment, the power management module 301 of card reader is externally fed unit, the netting twine be connected with network interface serves as netting twine and power lead simultaneously, network interface is simultaneously as network interface and power interface, and external power source realizes the power supply of card reader by netting twine, network interface and the first voltage distribution unit; What primary processor 302 adopted is STM32 single-chip microcomputer, and non-contact control chip is AS3911 chip, and the Ethernet chip of network interface unit 304 is W5500 chip, and monitor-interface 305 is RS232 interface, and data storage cell 306 directly have employed storage chip.When card reader communicates with IC-card, PC can be connected by monitor-interface 305 or communication data monitored by other display device.
Needs illustrate, illustrate only an embodiment of IC-card card reader in present embodiment in Fig. 4, and specific descriptions above, just in order to explain object of the present invention, are not for limiting the present invention.
Present invention also offers a kind of one network IC-card hair fastener method based on the IC-card card sending system shown in Fig. 1, as shown in Figure 5, the method mainly comprises the following steps:
Step S100: hair fastener client is by sending instructions under Ethernet to card issuer server;
Described instruction comprises the inner parameter configuration-direct of IC-card card reader and/or the read-write operation instruction of IC-card; Instruction comprises single instruction or batch instruction.When the instruction issued is single instruction, instruction is directly sent to card issuer server by hair fastener client, when instruction is batch instruction, hair fastener client is sent to card issuer server by network after first the batch instruction that will issue being packaged into a file according to the form of setting again.
Step S200: the core board of card issuer server receives described instruction, instruction is sent to IC-card card reader;
The primary processor of step S300:IC card reader receives by its network interface unit the instruction that card issuer server issues, and carries out corresponding operating according to described instruction;
Step S400: the execution result of described execution is uploaded to card issuer server by network interface unit by primary processor, card issuer server uploads to hair fastener client to after result data process by Ethernet.
When the instruction that hair fastener client issues is individual instructions, after card issuer server receives the instruction that hair fastener client issues, the instruction received is sent to card reader by the network interface unit of IC-card card reader, after IC-card card reader receives instruction, corresponding operation is performed according to instruction, when instruction is the inner parameter configuration-direct of IC card reader, carries out the corresponding configuration of card reader according to this instruction, and configuration result is returned hair fastener client by card issuer server; When instruction is IC-card operational order (IC-card read/write instruction), IC-card card reader carries out corresponding operating according to this instruction to the IC-card card communicated with, then operating result is returned hair fastener client.Certainly, hair fastener client call instruction is issued to IC-card card reader by card issuer server, or when the operating result of IC-card card reader is uploaded to hair fastener client, first can carry out conventional data processing to the data such as instruction or operating result, be included in data to be transmitted bag the IP adding oneself first-class.
When the instruction that hair fastener client issues is for batch instruction, after IC-card card reader receives the file of the batch instruction that card issuer server sends, first file is stored in its data storage cell, primary processor sense order perform corresponding operating from data storage cell successively again, until execute all instructions in described file, then execution result is returned hair fastener client by card issuer server.
Seen from the above description, card issuer server in present embodiment serves the effect of server end and client simultaneously, and when card issuer server and hair fastener client communication, its role is server end, when card issuer server communicates with IC-card card reader, its role is client.In present embodiment, when the IC-card card reader be connected with card issuer server is multiple, hair fastener client can send instruction to multiple IC-card card reader simultaneously.
The above-mentioned hair fastener method provided in present embodiment data communication between desktop client end and card reader by real-time performance, the method can support following three kinds of mode of operations:
Pattern 1: single instrction interactive mode.Send instructions under hair fastener client, the core board of card issuer server is to instructions parse, and instruction is issued these 4 IC-card card reader (card issuer server is connected with 4 IC-card card reader by network connection device) respectively by internal bus (hub), card reader receives network data, instruction is processed, carry out inner parameter configuration or by antenna read-write operation IC-card, then will return results and return to card issuer server, by card issuer server, data are uploaded to hair fastener client by Ethernet again, complete an instruction samsara.
Pattern 2: instruction batch mode.All instructions that will perform are packaged into a file according to certain format, and this file is sent in the storage chip of card reader by desktop client end by the core board of card issuer server, then by card reader host processor chip successively sense order from storage chip, resolve instruction to operate accordingly, operational factor is set, reading and writing IC card etc.When the every bar command operating performed is correct, continue to perform next instruction, to the last by complete for this document analysis, return one by card issuer server to hair fastener client and run correct state.If certain instruction the term of execution, there occurs mistake, then no longer perform instruction below, and return error status code to desktop client end.
Mode 3: mutual and batch processing cross-mode.This has merged the type of two kinds of situations above, when the primary processor of card reader performs instruction batch mode, to be resolved in batch file when needing result to be returned hair fastener client after present instruction runs, then this instruction operation result is returned hair fastener client, the new data issued after waiting for the computing of hair fastener client, after hair fastener client issues data, the instruction below in these data and file is integrated by card reader primary processor again, proceeds the execution of instruction below.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technology thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a network IC-card card sending system, comprise hair fastener client (100), card issuer server (200) and IC-card card reader (300), described IC-card card reader (300) comprises power management module (301) for powering for IC-card card reader (300), primary processor (302), the IC-card control chip (303) that is connected with primary processor (302), it is characterized in that:
Described hair fastener client (100) is connected with card issuer server (200) by Ethernet; Card issuer server (200) comprises core board (201) and the power module (202) for powering for card issuer server (200);
Described IC-card card reader (300) also comprises the network interface unit (304) for access network based on ethernet, primary processor (302) is connected with network interface unit (304), and described power management module (301) is connected with primary processor (302), IC-card control chip (303) and network interface unit (304) respectively;
Described core board (201) is connected with IC-card card reader (300) by described network interface unit (304).
2. the network IC-card card sending system of one according to claim 1, is characterized in that: the number of described IC-card card reader (300) is n, n >=1;
As n > 1, described card issuer server (200) also comprises hub (203), and core board (201) is connected with the network interface unit (304) of n IC-card card reader (300) respectively by hub (203).
3. the network IC-card card sending system of one according to claim 2, it is characterized in that: the network interface that described network interface unit (304) comprises Ethernet chip and is connected with Ethernet chip, network interface is connected with described Ethernet chip by network transformer; Described primary processor (302) is connected with Ethernet chip and network interface respectively.
4. the network IC-card card sending system of one according to claim 3, it is characterized in that: described power management module (301) comprises externally fed unit and the first voltage distribution unit, described externally fed unit is connected with primary processor (302), IC-card control chip (303) and network interface unit (304) respectively by the first voltage distribution unit; Described externally fed unit comprises power interface and the power lead for being connected with external power source.
5. the network IC-card card sending system of one according to claim 4, it is characterized in that: described card issuer server (200) also comprises the power isolation module (204) be connected with described power module (202), described power isolation module (204) is connected with the power lead of IC-card card reader (300), a corresponding power isolation module (204) of IC-card card reader (300).
6. the network IC-card card sending system of one according to claim 4, it is characterized in that: described network interface unit (304) is connected with card issuer server (200) by twisted-pair feeder, described power lead is the dead wire in described twisted-pair feeder, described power interface is described network interface, and described power lead is connected with the first voltage distribution unit by network interface.
7. want one of 4 to the 6 described network IC-card card sending systems of one according to right, it is characterized in that: described power management module (301) also comprises internal power supply and the second voltage distribution unit, described internal power supply is connected with primary processor (302), IC-card control chip (303) and network interface unit (304) respectively by the second voltage distribution unit; Described externally fed unit is connected with described internal power supply.
8. the network IC-card card sending system of one according to claim 1, is characterized in that: described IC-card card reader (300) also comprises the monitor-interface (305) be connected with described master controller.
9. the network IC-card card sending system of one according to claim 1, is characterized in that: described IC-card control chip (303) comprises contact control chip and/or Untouched control chip; When IC-card control chip (303) is for contact control chip, described card reader also comprises the Contact Type Ic Card socket be connected with IC-card control chip (303) and the clock chip be connected with primary processor (302) and IC-card control chip (303) respectively; When IC-card control chip (303) is for Untouched control chip, described card reader also comprises the antenna be connected with IC-card control chip (303), and described antenna is wideband high-gain aerial.
10., based on the one network IC-card hair fastener method of the IC-card card sending system described in claim 1, comprise the following steps:
(1) hair fastener client is by sending instructions under Ethernet to card issuer server; Described instruction comprises the inner parameter configuration-direct of IC-card card reader and/or the read-write operation instruction of IC-card;
(2) core board of card issuer server receives described instruction, and instruction is sent to IC-card card reader;
(3) primary processor of IC-card card reader receives the instruction that issues of card issuer server by its network interface unit, and carries out corresponding operating according to described instruction;
(4) execution result of described execution is uploaded to card issuer server by network interface unit by primary processor, and execution result is uploaded to hair fastener client by Ethernet by card issuer server.
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| CN109993013A (en) * | 2019-04-08 | 2019-07-09 | 深圳市德卡科技股份有限公司 | Dual chip intellective IC card card reader and IC card card reading method |
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| CN204288237U (en) * | 2014-12-22 | 2015-04-22 | 北京握奇智能科技有限公司 | A kind of Network Smart Card Reader-Writer |
| CN205068443U (en) * | 2015-09-21 | 2016-03-02 | 北京握奇智能科技有限公司 | IC -card hairpin system based on network |
-
2015
- 2015-09-21 CN CN201510603902.9A patent/CN105184330B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120246476A1 (en) * | 2009-09-11 | 2012-09-27 | Xiao Zhuang | Multi-application smart card, and system and method for multi-application management of smart card |
| CN103400169A (en) * | 2013-08-20 | 2013-11-20 | 东信和平科技股份有限公司 | Smart card issuing method and smart card issuing system |
| CN204288237U (en) * | 2014-12-22 | 2015-04-22 | 北京握奇智能科技有限公司 | A kind of Network Smart Card Reader-Writer |
| CN205068443U (en) * | 2015-09-21 | 2016-03-02 | 北京握奇智能科技有限公司 | IC -card hairpin system based on network |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109766971A (en) * | 2019-03-29 | 2019-05-17 | 厦门浩邈科技有限公司 | A kind of gate inhibition RFID card sender |
| CN109993013A (en) * | 2019-04-08 | 2019-07-09 | 深圳市德卡科技股份有限公司 | Dual chip intellective IC card card reader and IC card card reading method |
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| Publication number | Publication date |
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| CN105184330B (en) | 2019-08-13 |
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