CN102789583B - Based on system, method of work and system that computer workstation is networked - Google Patents
Based on system, method of work and system that computer workstation is networked Download PDFInfo
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- CN102789583B CN102789583B CN201110216936.4A CN201110216936A CN102789583B CN 102789583 B CN102789583 B CN 102789583B CN 201110216936 A CN201110216936 A CN 201110216936A CN 102789583 B CN102789583 B CN 102789583B
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Abstract
The invention provides a kind of system based on computer workstation networking, the control mainboard comprise AC-DC power supply adaptor, being electrically connected with AC-DC power supply adaptor, described control mainboard is provided with: communication module, card reading module, storage module, expansion module, master cpu, power module.Described communication module is for connecting peripheral workstation, described card reading module is used for realizing card access, identifying and read-write, described storage module is for storing IP address of terminal, Termination ID coding, terminal type parameter, described expansion module is provided with expansion interface, for connecting peripheral circuit, described master cpu and described communication module, card reading module, storage module and expansion module are electrically connected respectively.Present invention also offers a kind of system method of work and system.The card data that existing terminal is swiped the card in operation by the present invention calculate, data store, safety certification manages, key management is transferred in computer workstation, simplify terminal works flow process.
Description
[technical field]
The present invention relates to electronic information applied technical field, particularly a kind of system based on computer workstation networking, method of work and system.
[background technology]
Along with popularizing of electronic information technology, make the smart card such as the mobile communication equipments such as mobile phone and bank card, transportation card, access card, become the necessity in people's life gradually.But, along with the increase of the quantity of the smart card of difference in functionality, user also increases with the trouble in carrying gradually in smart card keeping, all-purpose card is owing to being integrated with the system of the application of multi-card function and data safety management, powerful, convenient and safe, quick in real time, be widely used in the multiple fields such as campus, enterprise, amusement, traffic, government utility, financial industry.
At present, in One IC Card Project is applied, in order to realize Card Reader and the objective function of terminal, system facility not only will process and store IP address of terminal numbering, terminal device ID encodes; And calculate in the card data that terminal is swiped the card in operation, data store, safety certification management, key management carries out mass data process and storage, such system facility must be equipped with jumbo memory circuit for the treatment of with storage data, terminal facility workflow is numerous and diverse, Terminal Design technical sophistication; Meanwhile, due to different types of terminals, different vendor's same terminal process with to store data type different, upper workstation and terminal are difficult to accomplish unified, bring great inconvenience to the popularization of One IC Card Project.
[summary of the invention]
In view of this, be necessary to provide a kind of system based on computer workstation networking that can solve the problem.
The present invention adopts following technical proposals:
Based on a system for computer workstation networking, the control mainboard comprise AC-DC power supply adaptor, being electrically connected with AC-DC power supply adaptor, described control mainboard is provided with: communication module, for connecting peripheral workstation; Card reading module, for realizing identification and the read-write of card; Storage module, for storing IP address of terminal, Termination ID coding, terminal type parameter; Expansion module, for connecting peripheral circuit; Master cpu, is electrically connected respectively with described communication module, card reading module, storage module and expansion module.
The preferred technical scheme of the present embodiment, described communication module is at least one in tcp/ip communication module, RS-485 communication interface, Wi-Fi communication module.
The preferred technical scheme of the present embodiment, the antenna plate that described card reading module comprises radio frequency read head, card reading circuit and is electrically connected with card reading circuit, described radio frequency read head and card reading circuit are electrically connected at described master cpu respectively.
The preferred technical scheme of the present embodiment, the frequency of operation of described radio frequency read head is 2.4GHz, the frequency of operation of described card reading circuit and antenna plate is 13.56MHz.
The preferred technical scheme of the present embodiment, described storage module is E
2pROM storage module or EPROM storage module or FLASH storage module.
The preferred technical scheme of the present embodiment, described peripheral circuit is keypad, display module, hummer or LED light.
The preferred technical scheme of the present embodiment, described control mainboard is also provided with power module, and described power module is provided with DC-DC circuit, the AC-DC power supply adaptor described in described DC-DC circuit is electrically connected.
Present invention also offers a kind of method of work of system, described method of work comprises the steps:
(1) ./display is set: by keypad button operation on described peripheral circuit, terminal type, IP address of terminal, Termination ID numbering are set, and by display module, hummer or LED light display terminal information on peripheral circuit;
(2). card detection/recognition: detect card by the radio frequency read head in described card reading module or card reading circuit and antenna plate thereof, and carry out card recognition;
(3). communication: the information on card uploads to workstation by described communication module, the simultaneously remaining sum of card after the consumption time of receiving workstation, record and consumption, and write back card by card reading module.
Present invention also offers a kind of card system.
Card system, comprising: terminal; Workstation, it is made up of computing machine, for carrying out Work Process Management, data calculating, data storing, safety certification management to described terminal; Communication facilities, for connecting described workstation and terminal, realizes the Signal transmissions between terminal and workstation; Server, for leading subscriber account, account and capital settlement.
The preferred technical scheme of the present embodiment, described workstation at least connects a terminal.
The preferred technical scheme of the present embodiment, described communication facilities is router, RF-485 hub or wireless router.
Relative to prior art, system based on computer workstation networking provided by the invention, have the following advantages: one, the card data of existing terminal being swiped the card in operation calculate, data store, safety certification manages, key management is transferred in upper computer workstation, only remain process and store the function that IP address of terminal is numbered, terminal device ID encodes, eliminate existing terminal for the treatment of the massive store circuit with storage mass data, simplify the workflow of terminal; They are two years old, owing to existing terminal being swiped the card, the card data in operating calculate, data store, safety certification manages, key management is transferred in upper computer workstation, realize the process to these data by computing machine, Terminal Design is simple, facilitates terminal maintenance; They are three years old, existing Terminal Design is complicated, different manufacturers same terminal type design scheme is different, terminal provided by the invention, by the card data of swiping the card in operation calculating, data store, safety certification manages, key management is transferred in upper computer workstation, simplify Terminal Design, end product design is easy to standardization, is conducive to the extensive popularization of card system project.
[accompanying drawing explanation]
The system schematic diagram based on computer workstation networking that Fig. 1 provides for the embodiment of the present invention one;
The workflow diagram of the terminal that Fig. 2 provides for the embodiment of the present invention two;
The schematic diagram of the system system based on computer workstation networking that Fig. 3 provides for the embodiment of the present invention three;
The workflow diagram of the workstation access terminal that Fig. 4 provides for embodiment four;
The workstation access charge machine terminal that Fig. 5 provides for embodiment four realizes the workflow diagram of concluding the business of swiping the card.
[embodiment]
Below in conjunction with drawings and the specific embodiments, the present invention is further detailed explanation.
embodiment one:
Refer to Fig. 1, for the system 100 based on computer workstation networking that the embodiment of the present invention one provides, it comprises AC-DC power supply adaptor 10, controls mainboard 11, described control mainboard 11 is provided with communication module 12, card reading module 13, storage module 14, expansion module 15, master cpu 16 and power module 17.
AC-DC power supply adaptor 10, for converting the High AC voltage in the external world to DC voltage.In actual applications, because daily voltage is mostly 220V/380V alternating voltage, converted to the DC voltage meeting terminal works by AC-DC power supply adaptor 10.In the present embodiment, by AC-DC power supply adaptor 10 translation function, for terminal 100 provides the direct supply of 12V.Be appreciated that the conversion by AC-DC power supply adaptor 10, can also provide different DC voltage for terminal 100, as+9V ,+5V etc., in practical operation, the size through AC-DC power supply adaptor 10 changing voltage should go to select according to terminal 100 job specifications.
Control mainboard 11 and be electrically connected described AC-DC power supply adaptor 10.
Communication module 12, for connecting peripheral workstation.Communication module 12 is at least one in tcp/ip communication module 120, RS-485 communication interface 121, Wi-Fi communication module 122.In practical application, suitable communication module can be matched according to different environments for use, also can different communication module concentrated settings controlled on mainboard 11 simultaneously.
Card reading module 13, for identification and the read-write of radio-frequency SIM card.The antenna plate 132 that card reading module 13 comprises radio frequency read head 130, card reading circuit 131 and is electrically connected with card reading circuit 131, radio frequency read head 130 and card reading circuit 131 are electrically connected at master cpu 16 respectively.In the present embodiment, radio frequency read head 130 working frequency range is preferably 2.4GHz, card reading circuit 131 and antenna plate 132 working frequency range and is preferably 13.56MHz.Particularly, when radio-frequency SIM is near card reading module 13, radio frequency read head 130 identifies this radio-frequency SIM and reads and writes; When other type card as nfc card, SIMPass card near card reading module 13 time, card reading circuit 131 and antenna plate 132 judge that whether this card is in 13.56MHz frequency range, when this card is in 13.56MHz frequency range, card reading circuit 131 and antenna plate 132 realize identification to this card and read-write.
Storage module 14, for storage terminal 100IP, ID, terminal 100 type parameter.Because storage terminal 100 is only for storage terminal 100IP, ID, terminal 100 type parameter, store data volume smaller, the E that the preferred memory size of the present embodiment is little
2pROM storage module.Be appreciated that storage module 14 also can the storage module of other types, as EPROM storage module, FLASH storage module etc.
Expansion module 15 is provided with the expansion interface 150 of some, for expanding master cpu 16 interface, conveniently connects peripheral circuit.Expansion interface 150 quantity of different terminals type is different, and the type connecting peripheral circuit has certain difference.
For charge machine, peripheral circuit generally has keypad 151, display module 152, LED light 153 and hummer 154.Keypad 151 comprises 0-9 numeral, confirmation, deletion, cancellation function, for arrange or inquiry terminal type, IP address, ID coding and spending amount is set; Display module 152 is made up of two pieces of identical display modules, shows identical content, satisfies the needs of consumers respectively and operator, in the present embodiment, display module 152 is preferably LCD display module, is appreciated that display module 152 can also be OLED display module, LED field module etc.; Whether LED light 153, be used to indicate charge machine power supply and connect, mode of operation; Hummer 154 is for charge machine startup self-detection, card operation, faulty operation prompt tone.
For attendance recorder, keypad 151 needs are used for arranging or inquiry terminal type, IP address and ID coding, do not relate to the setting of spending amount; Faced by display module 152 need, thus user quantitatively only needs one.
But for top-up machines/subsidy machine, compared with forming with charge machine, its peripheral circuit does not then need LCD display module and keypad.
Master cpu 16 is as terminal master controller, and control communication module 12 on the one hand, the type of identification communication module 12, manages and realize the communication function of terminal and host computer workstation; On the other hand, master cpu 16 control and management card reading module 13, realizes the read-write to card by read head 130, card reading circuit 131 and antenna plate 132; Meanwhile, master cpu 16 is electrically connected expansion module 15, and process connects the peripheral circuit on expansion interface 150.
Control mainboard 11 is also provided with power module 17, power module 17 is provided with DC-DC circuit 170, very low owing to controlling mainboard 11 circuit voltage, external voltage converts DC voltage through the transformation of AC-DC adapter 10 to alternating voltage, but, now DC voltage is single and relative to still very high control mainboard 11 circuit voltage, by the transformation of DC-DC circuit 170, again convert DC voltage to different DC voltage.In this enforcement, provide+3.3V ,+5V and+12V DC current through DC-DC circuit 170 transformation by for the circuit controlled on mainboard 11.Be appreciated that different control mainboards 11 requires difference to required supply voltage, in practical operation, can according to controlling the specification of mainboard 11 and requiring adjustment DC-DC adapter 170, to reach the supply voltage meeting most and control needed for mainboard 11.
In actual applications, control mainboard and the various module of various terminal device are versatilities, and different terminals has little difference at peripheral module, is convenient to the standardized production of end product like this.
embodiment two:
As shown in Figure 2, be the workflow diagram of the terminal that the embodiment of the present invention two provides, comprise the following steps:
(1). arrange/display: by keypad button operation, arrange terminal type, IP address of terminal, Termination ID are numbered, and no longer change, for charge machine, also need to arrange spending amount by button operation after generally setting; The functional characteristic (charge machine, attendance recorder, top-up machines, subsidy machine etc.) of equipment and the type (tcp/ip communication module, RS-485 communication interface, Wi-Fi communication module) of communication module is comprised in terminal type information, after arranging terminal type by button operation, terminal will possess different functional characteristics and communication module type; By the state of display module, LED light and hummer display terminal, the all button operation of terminal all passes through the LCD display display of display module, as terminal type arrange, IP address of terminal is arranged, Termination ID numbering is arranged, spending amount is arranged, Card Reader and card reading status (successful OR failure) are all shown by display module; Terminal supplying power state (opening OR to close) and terminal operating states (successful operation OR failure) show corresponding state by LED light; Hummer is used for the prompt tone of starting up of terminal self-inspection, card operation, faulty operation warning;
(2). card detection/recognition: first the radio frequency read head in card reading module or card reading circuit and antenna plate thereof detect with or without card close, if card detected, then carry out card recognition, whether identification card is for being operated in legal card, and the preferred frequency range of the present embodiment is 2.4GHz or 13.56MHz;
(3). communication: the information on card, such as: card number, name, remaining sum by corresponding communication module as tcp/ip communication module or RS-485 communication interface or Wi-Fi communication module upload to workstation; Meanwhile, workstation writes back card the remaining sum of card after consumption time and consumption by terminal.
System based on computer workstation networking provided by the invention, jumbo memory circuit is eliminated compared with existing terminal, the card data of existing terminal being swiped the card in operation calculate, data store, safety certification manages, key management is transferred in upper computer workstation, simplify the workflow of terminal, Terminal Design is simple, facilitates terminal maintenance.
embodiment three:
Refer to Fig. 3, be the schematic diagram of the system system based on computer workstation networking that the embodiment of the present invention three provides, it comprises above-mentioned terminal 100, workstation 200, communication facilities 300 and server 400.
Workstation 200 is made up of computing machine, for carrying out Work Process Management, data calculating, data storage, safety certification and key management work to described terminal 100, due to large to terminal data processing capacity in reality, workstation 20 is generally equipped with jumbo hard disk.Be appreciated that workstation can manage a terminal, also can manage multiple same terminal type, dissimilar multiple terminal can also be managed.
Communication facilities 300 is router three 01 or RF-485 hub 302 or wireless router 303, connects the communication module of the correspondence that terminal 100 is arranged respectively.Connect RS-485 communication interface 121 as router three 01 connects tcp/ip communication module 120, RS-485 hub 302, wireless router 303 is connected with Wi-Fi communication module 122, realizes the data transmission between workstation 200 and terminal 100 like this.
Server 400 is high-performance computer, for management platform, leading subscriber account, account and capital settlement.
In real work, each terminal device has a network ip address and a device coding ID numbers.Each terminal device under same workstation computer network structure, according to IP address and the device id numbering of each terminal of the same distribution of predetermined numerical range.Workstation computer conducts interviews to terminal by IP address and ID device coding, optional equipment ID numbered information frame during terminal information upload, prevents from communication contention aware occurring when access terminal and terminal information upload and causing the communication information chaotic; Meanwhile, workstation is monitored to the terminal device on network in administrative area, is beneficial to the terminal finding new access or the terminal be removed.For the terminal of new access, workstation is by its IP address number of Automatic inquirying, ID numbering and terminal type.When the IP address of terminal newly accessed and device id are numbered undesirable (mistake or invalid), workstation will automatically mate it and change.
Be appreciated that IP address of terminal and terminal device ID numbering can be undertaken inquiring about or changing by terminal push plate, also can by workstation remote inquiry or change.
embodiment four:
Refer to Fig. 4, be the workflow diagram of the workstation access terminal that embodiment four provides, it comprises the steps:
The first step: sense terminals
If there is terminal to access, transfer second step process to; If terminal exits, then nullify this terminal;
Second step: terminal registration
Register the terminal of access, the type of registered terminal, IP address of terminal, terminal device ID number;
3rd step: office terminal
Office terminal type, IP address of terminal, terminal device ID number, and when IP address of terminal and device id are numbered undesirable, workstation to its coupling and change, makes it meet the requirements voluntarily;
4th step: access terminal
Access terminal, swipe the card operation time, process card application type.
Following for charge machine for convenience of explanation, illustrate the workflow diagram that workstation access terminal realizes transaction.
Refer to Fig. 5, the workstation access charge machine terminal provided for embodiment four realizes the workflow diagram of concluding the business of swiping the card, and it comprises the steps:
(1). consumer applications: card is swiped the card;
(2). Card Reader number: charge machine reads card number;
(3). open logical channel: charge machine opens logical channel;
(4) .PSE selects: select to pay environmental system, selects the payment system application meeting preassigned;
(5) .AID selects: select AID, completes the numbering of the application such as the online wallet of card, PBOC wallet, M1 wallet
(6). Card Reader information: charge machine identification card, reads card image, as card number, name;
(7). consumption initialization: charge machine essential information parameter is set, comprise applying unit inside have the right user, IC card numbers and Igor Kanygin volume, report the loss card, blacklist card, current date, time, elimination charge machine test data;
(8). consumption:
(9). produce random number: generate key by the method for random number;
(10). write card information: whether effective workstation authentication secret, calculating data, inspection consume;
(11). read remaining sum: successfully after consumption, card balance is returned card by charge machine by workstation;
(12). close logical channel: transaction of swiping the card completes, close logical channel;
(13). terminate.
Tradition unites charge machine to realize Card Reader and consumption function, software function more complicated, and as data operation, data storage, key use all have charge machine to complete, charge machine design is complicated, and workflow is loaded down with trivial details; Card system provided by the invention uses these to transfer to computer workstation data operation, data storage, key, and simplify the workflow of terminal, Terminal Design is simple, facilitates terminal maintenance.Be understandable that, for other terminal computer system, as attendance recorder, top-up machines, subsidy machine also can realize similar function.
System based on computer workstation networking provided by the invention, jumbo memory circuit is eliminated compared with existing terminal, the card data of existing terminal being swiped the card in operation calculate, data store, safety certification manages, key management is transferred in computer workstation, simplify the workflow of terminal, Terminal Design is simple, facilitates terminal maintenance; Present invention also offers the system method of work based on computer workstation networking, terminal works is simple, simple; Present invention also offers a kind of system system based on computer workstation networking take workstation as work leading body simultaneously, workstation to be main, terminal be from master-slave communication pattern.Workstation circulation initiatively detects terminal, judge whether each terminal exists operation of swiping the card, the calculating of card data is not done in terminal side, data store, safety certification manages, key management, has been come, decrease the communication mutual information data amount between workstation and terminal to greatest extent by workstation side.Terminal Design is simple, facilitates terminal maintenance, and end product design is easy to standardization, is conducive to the extensive popularization of card system project.
It should be noted that, above-described the specific embodiment of the present invention, does not form limiting the scope of the present invention.Any other various corresponding change and distortion done by technical conceive of the present invention, within the protection domain that all should be included in the claims in the present invention.
Claims (3)
1. a system system, is characterized in that, comprising:
Terminal, the control mainboard that described terminal comprises AC-DC power supply adaptor, is electrically connected with AC-DC power supply adaptor, described control mainboard is provided with: communication module, for connecting peripheral workstation; Card reading module, for realizing identification and the read-write of card; Storage module, for storing IP address of terminal, Termination ID coding, terminal type parameter; Expansion module, for connecting peripheral circuit; Master cpu, is electrically connected respectively with described communication module, card reading module, storage module and expansion module; Described terminal has a network ip address and a device coding ID numbers;
Workstation, it is made up of computing machine, and described computing machine conducts interviews to described terminal by described IP address and ID coding; Described computing machine also for monitoring to the terminal on network in administrative area, with the terminal finding new access or the terminal be removed; Described computing machine is also for the terminal for newly access, and its IP address number of Automatic inquirying, ID number and terminal type, and when the IP address of terminal newly accessed and device id are numbered undesirable, described computing machine will automatically mate it and change;
Communication apparatus, for connecting described workstation and terminal, realizes the Signal transmissions between terminal and workstation;
Server, for leading subscriber account, account and capital settlement.
2. system system as claimed in claim 1, it is characterized in that, described workstation at least connects a terminal.
3. system system as claimed in claim 1, it is characterized in that, described communication facilities is router or RF-485 hub.
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| CN201110216936.4A CN102789583B (en) | 2011-07-29 | 2011-07-29 | Based on system, method of work and system that computer workstation is networked |
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| CN201110216936.4A CN102789583B (en) | 2011-07-29 | 2011-07-29 | Based on system, method of work and system that computer workstation is networked |
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| CN102789583B true CN102789583B (en) | 2015-08-12 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968830A (en) * | 2012-11-23 | 2013-03-13 | 浙江工业大学 | Attendance machine of Internet of Things |
| CN104794812A (en) * | 2015-04-22 | 2015-07-22 | 深圳市数智国兴信息科技有限公司 | Card swiping system and managing method thereof |
| CN106652074A (en) * | 2016-12-20 | 2017-05-10 | 河北敏达电子科技有限公司 | Time recorder |
| CN107918320A (en) * | 2017-11-20 | 2018-04-17 | 浙江汉脑数码科技有限公司 | The industrial embedded edge calculations machine of Internet of Things |
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| JP3825606B2 (en) * | 2000-03-14 | 2006-09-27 | 株式会社東芝 | Reward card system and user reward card |
| CN201281882Y (en) * | 2008-10-13 | 2009-07-29 | 湘潭高新区湘大智姆电子有限公司 | E-card terminal |
| CN201689477U (en) * | 2010-04-29 | 2010-12-29 | 浙江华鑫实业有限公司 | Schoolyard E-card automatic vending machine network system |
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| JP3825606B2 (en) * | 2000-03-14 | 2006-09-27 | 株式会社東芝 | Reward card system and user reward card |
| CN201281882Y (en) * | 2008-10-13 | 2009-07-29 | 湘潭高新区湘大智姆电子有限公司 | E-card terminal |
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Address after: 518055 1407 floor, 14 floor, Fuguang business building, 1 Nanshan District Road, Taoyuan, Shenzhen, Guangdong Patentee after: Shenzhen Bureau of Polytron Technologies Inc Address before: 301401, building six, building B, No.1 building, No.1 Industrial Road, Nanshan District, Guangdong, Shenzhen, 518055 Patentee before: Shenzhen Zhongke Xunlian Technology Co., Ltd |
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