CN101248646A - Method, system and computer-readable medium for radio frequency identification device - Google Patents

Method, system and computer-readable medium for radio frequency identification device Download PDF

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Publication number
CN101248646A
CN101248646A CNA200680028860XA CN200680028860A CN101248646A CN 101248646 A CN101248646 A CN 101248646A CN A200680028860X A CNA200680028860X A CN A200680028860XA CN 200680028860 A CN200680028860 A CN 200680028860A CN 101248646 A CN101248646 A CN 101248646A
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China
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described
adapter
label
interface
main frame
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CNA200680028860XA
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Chinese (zh)
Inventor
C·道格拉斯·耶格尔
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思瑞特技术有限公司
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Priority to US70816505P priority Critical
Priority to US60/708,165 priority
Priority to US11/464,440 priority
Application filed by 思瑞特技术有限公司 filed Critical 思瑞特技术有限公司
Publication of CN101248646A publication Critical patent/CN101248646A/en

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Abstract

A method, computer-readable medium, and system for configuring an adapter is provided. A network connection is established between an adapter host and a network server. An account associated with the adapter is accessed by the sever. Tag emulation data is transferred to the adapter host and is loaded onto the adapter. The adapter may be configured to emulate a near field communication reader-to-reader tag upon loading of the tag emulation data.

Description

The method, system and the computer-readable medium that are used for rfid device

Technical field

The present invention relates to radio-frequency (RF) identification (Radio Frequency Identification, RFID) label reader and write device and near-field communication (Near Field Communication, NFC) device field, more specifically, relate to and personal digital assistant (Personal Digital Assistant, PDA), personal computer and similar device carry out the NFC device of interface, and relate to described device and can be used for carrying out " noncontact " payment, exchange ticket information or the mechanism by other application of access to netwoks.

Background technology

The passive device that radio-frequency (RF) identification (RFID) label and mark normally have information storage capability, when the RFID reader when the described label or tag, retrieval information.Developed to RFID label writing information with from the electronic installation of RFID tag read information.These devices are commonly called RFID reader or RFID write device.

Near-field communication (NFC) is the agreement that is used for two communications between the RFID reader, at first by Sony  and Philips  exploitation.In a kind of NFC of form, in the communication period of reader to reader, a reader places passive mode with himself, and another reader places active mode with himself.The reader simulation of passive mode is used for the RFID label of active reader.The NFC of this kind form can be called as R2R (Reader to Reader, reader is to reader) agreement.Its advantage is that it is adapted to the infrastructure of current deployment.

Description of drawings

Read following detailed description the in detail in conjunction with the drawings, various aspects of the present disclosure will better be understood, in the accompanying drawings:

Fig. 1 is the top view of NFC R2R adapter according to an embodiment of the invention and the schematic diagram of bottom view;

Fig. 2 is the rough schematic view of the interior view of adapter shown in Figure 1;

Fig. 3 is the schematic diagram of a system embodiment, can dispose the adapter shown in Fig. 1 and 2 in this system;

Fig. 4 is the schematic diagram with reference to the addressable various exemplary application of the described adapter of Fig. 1 and 2 in the system shown in Figure 3;

Fig. 5 is configured to the schematic diagram with reference to the described adapter of Fig. 1 and 2 that uses with the contactless system that does not meet NFC;

Fig. 6 is a server and communicating by letter and the schematic diagram of an embodiment of authentication configuration with reference to the described adapter of Fig. 1 and 2;

Fig. 7 is the schematic diagram of the embodiment of an example system, and wherein each adapter is configured to communicate to receive data or bill from ticket machine server or bank account server by the internet with server;

Fig. 8 is the flow chart of the processing routine that is used for configuration adapters implemented according to the embodiment disclosed herein;

Fig. 9 is according to an embodiment, the flow chart of processing of transaction routine when the coupling of adapter and host apparatus.

Embodiment

Should be understood that and hereinafter disclose a plurality of different embodiment or in order to the example of the different characteristic that realizes each embodiment.And,, hereinafter disclosed the concrete example of assembly and device in order to simplify the disclosure.Certainly, these only are exemplary, and also nonrestrictive.In addition, reusable reference number of the disclosure and/or letter.This repeats is in order to simplify and purpose clearly, and itself is not the various embodiment that disclose of indication and/or the relation between the configuration.

Usually, NFC R2R protocol requirement aims at the special equipment device of these design of protocol.This has limited availability and the applicability of NFC R2R agreement at various purposes.Therefore, need to carry out with electronic installation (as PDA or personal computer etc.) general and commonly used the NFC R2R device of interface.

" secure digital " (Secure Digital, SD) interface is the standard interface of PDA(Personal Digital Assistant), it is a kind of device of expanding the ability of handheld apparatus.Many manufacturers produce are used for the SD card of various purposes, as exented memory, video-game or even as the device of global positioning system (GPS) receiver and bar code scanner etc.Mini SD (Mini SD) is the another kind of standard interface that is used for PDA and mobile phone.Mini SD interface is very similar to the SD interface, just the size difference.Can obtain more information from www.sdcard.org or www.sdcard.com about SD and mini SD.

" USB " USB interface is the standard interface of laptop computer and personal computer, and it is the ability of expanding host apparatus or the device that only information is moved to another device.Can obtain more information from www.usb.org about USB interface.

" Bluetooth  (bluetooth) " interface is the standard interface of laptop computer, personal computer, personal digital assistant, smart phone and cellular phone.Blue tooth interface is not a physical connection, but wireless connections.Blue tooth interface is designed for short-range applications, for example Wireless Keyboard or mouse is connected to personal computer.Can obtain more information from www.bluetooth.org about bluetooth.

Term " NFC " is used for being called in a broad sense the technical field of " near-field communication " sometimes, then is used for to narrow sense expression sometimes by the communication between two devices being developed by Sony and Philips and undertaken by the 13.56MHz near field technique of standard definitions such as ISO14443A/B, ISO 15693, " FeliCA agreement " and ISO 18092.Contactless " smart card " is an example that adopts the passive device of NFC technology.Term " R2R " is the trade mark of Inside Contactless company at first, but Inside Contactless changed it into " eNFC " afterwards.Now, term " R2R " is the communication of expression " reader is to reader " in a broad sense sometimes, and represent in a narrow sense that sometimes Inside Contactless R2R (now for eNFC) technology, one of them RFID reader serve as the RFID label of (i.e. simulation) another RFID reader.At this, term " NFCR2R " is used to represent the NFC and the R2R data communication of broad sense and narrow sense.

The embodiment disclosed herein relates to the RFID communicator of a kind of NFC of having and R2R function, and it reads and write radio-frequency (RF) identification (RFID) label or tag, and analog RF ID label or tag.The device realized according to embodiment of the present disclosure of term " NFC R2R adapter " expression as used herein, it can use the RFID agreement to communicate by letter with NFC R2R reader or NFC R2R write device, and can by as interfaces such as industrial standard physics or wireless connections removably (for example) be connected to PDA, personal computer or similar device.For example, by make NFC R2R adapter and standard peripheral port (as, especially secure digital (SD) port, mini SD port, USB (USB) or blue tooth interface etc. on PDA or the computer) carry out interface, can programme safely to NFC R2R adapter with NFC R2R information by PDA, computer or similar device.After NFC R2R adapter is programmed, can use it for passive mode with analog RF ID label, thereby carry out so-called " noncontact " transaction, for example by transmitting as voucher such as bank card or credit card information, prepayment credit or by simulating the payment that permission ticket is carried out.Like this, this NFCR2R adapter becomes NFC R2R device.Preferably, this NFC R2R adapter has SD, mini SD, USB or the blue tooth interface that places its geometry, thereby it can be physically or wirelessly is connected to corresponding interface on PDA, PC, smart phone, beep-pager, Blackberry , cellular phone or the similar device.Because bluetooth is a kind of wireless technology, therefore the blue tooth interface of inserting in the NFC R2R adapter need not extra form factor geometry.In a preferred embodiment, NFC R2R adapter has minimum basal surface (footprint), thereby it can be easy to carry about with one on key ring, therefore is convenient to use with its main frame.More preferably, the yardstick of NFC R2R adapter is no more than 40mm * 80mm * 20mm.

The embodiment disclosed herein is by the interface of design, a kind of interface between NFC R2R adapter and PDA, computer, mobile phone or other data handling system or calculation element is provided, downloading the label analogue data via the internet, and it is loaded on the NFC R2R adapter.Preferred design interface between NFCR2R adapter and PDA, computer or the similar device (being referred to as host apparatus in this specification) is based on the normal data exchange agreement that is used for PDA, computer or similar device.For example, preferred design interface comprises external device port, for example communication port or PC card or compact flash universal ports such as (CF) such as storage port, USB or bluetooth such as secure digital (SD) or memory stick port.In certain embodiments, can adopt specialized designs to be used for custom interface between PDA, computer or similar device and the NFC R2R adapter.In case the interface by design is loaded into data on the NFC R2R adapter from PDA or computer, this NFC R2R adapter then can be from interface and the described PDA or the computer disconnection of this design, and with mode operation independently, for example, adopt the NFC R2R adapter of RFID label or tag in order to simulation.Like this, described NFC R2R adapter can be used in the contactless application of current employing, for example is used in public transport ticketing system, the payment of contactless prepayment storage volume or the non-contact credit card payment.In certain embodiments, NFC R2R adapter also can be used for simulating NFC R2R adapter when still being connected to PDA, computer or similar adapter.In certain embodiments, the NFCR2R adapter can be used for reading NFC R2R information or writing NFC R2R information to passive NFC R2R adapter from passive NFCR2R adapter when being connected to PDA or computer or similar adapter.

With reference to Fig. 1, it shows top view and the bottom view of the embodiment of NFC R2R adapter 100.As shown in the figure, can by button 110 mechanism that adapter 100 is powered on is provided.When adapter 100 during not with PC, PDA or other host apparatus interface, in order to serve as active reader or analog RF ID label or tag, it needs electric power usually.Button 110 provides functional mechanism of enabling adapter 100 during not with the host apparatus interface at adapter 100.In addition, button 110 provides security feature, controls the ability when this adapter is read by other contactless reader because the user of this adapter has physics.In one embodiment, only when pressing button 110, adapter 100 is analog RF ID labels, and when pressing button 110 not, adapter 100 can not be by any other contactless reader identification.LED 120 can provide the vision indication of the action of adapter 100, and the indication of the battery electric power of adapter 100 can be provided.Hole 130 can be set on adapter 100, and this provides adapter to the user has been hung on the key ring so that the mechanism of carrying.In addition, can interface 140 be set on adapter 110, as the SD interface, it can be provided to the communication interface of various devices such as PDA, smart phone, laptop computer, cellular phone, PC or another host apparatus.Interface 140 can be embodied as for example SD interface, USB, mini SD, bluetooth or other interface that is fit to.

With reference to Fig. 2, it shows the simplification interior view of adapter 100.Battery 210 be used for adapter 100 during not with its host PC or PDA interface to adapter 100 power supplies.Radio frequency (RF) signal chip 220 be used for from the conversion of signals of microcontroller (MCU) 230 to the RF agreement, as 13.56MHz RF agreement.MCU 230 can utilize interface (to transmit signals to RF signal chip 220 as utilizing serial peripheral interface (SerialPeripheral Interface, SPI) interface of agreement).MCU 230 also transmits signals to interface chip 240 or controller chip, as the SDIO controller chip.Interface chip 240 is handled the signal of communication of SD interface, and it can be used for SD or mini SD interface.Available other interface chip is alternative interfaces chip 240 suitably, thereby different interfaces is provided.Can use crystal oscillator (crystal) 250 (as the crystal oscillator of 13.56MHz) to move RF signal chip 220, MCU 230 and interface chip 240.Antenna 250 can place in the circuit board of adapter 100.In one embodiment, antenna 250 can be embodied as the loop aerial that encircles ring (loop to loop).Memory 270 can carry out interface with MCU 230.

Fig. 3 is the schematic diagram that can dispose the system 300 of adapter 100.System 300 comprises the network of the data handling system that may be implemented in this disclosed embodiment.Network system 300 comprises network 310, and network 310 provides each device that is connected together in the network system 300 and the media of the communication link between the computer.Network 310 can comprise connection (for example wired or wireless communication link), optical cable or other communications infrastructure that is fit to.

In the example shown, server 320 is connected to network 310.In addition, host apparatus 350 can be connected to network 310.For example, main frame 350 can be PDA, mobile phone, laptop computer or other data handling system.Network system 300 can comprise unshowned extra server, client computer and other device.In a kind of embodiment, network system 300 comprises the internet, the wherein global set of network 310 expression networks and gateway, described network and gateway use TCP, and (Transmission Conrol Protocol/Internet Protocol, protocol groups TCP/IP) communicates with one another.Be the high-speed data communication lines backbone between host node or the master computer at the center of internet, it is made of thousands of commerce, government, education and other computer system of data and message being carried out route.Certainly, network system 300 also can be embodied as a large amount of networks of different type, for example Intranet, Local Area Network or wide area network (WAN), and Fig. 3 only is exemplary, is not structural restriction.

For information being loaded on the adapter 100, adapter 100 is connected to its host apparatus 350, for example PDA, PC, cellular phone, smart phone or other data handling system by its interface (for example SD, mini SD, USB, bluetooth or other interface that is fit to).And main frame 350 can be connected to network 310 by any amount of standard the Internet, for example the internet.Described internet connects can pass through Digital Subscriber Line (Digital Subscriber Line, DSL), wire line MODEM, dialing or other are fit to is connected on any interface in the multiple interfaces and creates, described interface for example is global system for mobile communications (Global System for Mobile Communications, GSM), code division multiple access (Code Divison Multiple Access, CDMA) or other mobile phone connect.Like this, when main frame 350 is connected to network 310, adapter 100 can with server 320 exchange messages.For example, server 320 commutative purpose, the updated account information of account verification and authentication and the information that are used on adapter 100, providing the label analogue data of being used for.

Fig. 4 shows the 100 addressable various example use of adapter in system 300 according to the embodiment disclosed herein.In described illustrated examples, adapter 100 addressable application can comprise: use 410 (for example MasterCard PayPass) by the cashless payment that the adapter 100 of simulation NFC R2R device is visited, use 420 by the ticketing spot that the adapter 100 of simulation NFC R2R device is visited, via as the adapter 100 of standard RFID reader and the road map information of visit uses 430, as be used to obtain or verify that the electronic ticket of the bill that travels by air uses 440, and electronic bill application 450 by visiting as the adapter 100 of standard REDD reader.In described illustrated examples, using 410-450 can be by main frame 350 visits of adapter 100 by being connected with the internet, and application 410-450 can provide by server, for example can be provided by server shown in Figure 3 320.

Fig. 5 is the schematic diagram that is configured to the adapter 100 that uses with the contactless system that does not meet NFC that disposes.Many current available systems and service do not have the NFC ability when setting up and dispose.Because adapter 100 is supported R2R, the ability of simulation label can be provided, so adapter 100 can be disposed the system that is used for the existing NFC of not meeting, the public transport terminal that for example is used for MasterCardPayPass  system 510, Visa Wave  system 520, American Express Expresspay  530 and enters the current support RFID admission fee pass (fare pass).

Fig. 6 is for utilizing server (server 320 as shown in Figure 3), the communication that is used for adapter 100 and authentication configuration 600.Server 320 can comprise database 610 or with database 610 interfaces, described database 610 comprises the user of adapter 100 and the information that this user's adapter 100 is given in registration.Database 610 can comprise the information about user account 620, as consumer's user name 622, password 624, account number 626 or public account key and privacy key 628.Public account number 626 can be the number that is passed to another reader with any transaction from adapter 100.In one embodiment, account number 626 can be programmed and be locked in the adapter 100 firmly.Privacy key 628 can be selected at random by server 320, and with adapter 100 in the storage privacy key be complementary.In the communication process between server 320 and adapter 100, for example encrypt in (Triple DES Encryption Over the Internet) process in the triple des on the internet, server 320 has the ability that changes the privacy key of sharing between adapter 100 and the server 320 628.Although described the triple des encryption, also the encryption of available other suitable form or communication security technology substitute the triple des encryption.The privacy key of any adapter is all maintained secrecy, and except that server and adapter, either party does not know.Therefore, privacy key is only shared between server 320 and adapter 100.Main frame 350 (as PDA, PC, cellular phone or smart phone) can comprise input mechanism, as keyboard, touch screen or similar device, can provide the user who comprises user name 652 and password 654 to import 650 to main frame 350 whereby, and it is transferred to server 320 safely, with authentication and access means partly as user account 620.This secure authentication can be standard security socket layer (Secure Socket Layer, the SSL) agreement that is usually used in the Internet transaction.In case the user is by authentication and visit account 620, this user can conclude the business by main frame 350, for example buys public transport ticket, film ticket, physical culture admission ticket, remittance, renewal prepayment volume or to account's 620 transmission credit card informations or transmission ticket information etc.In case the user modifies account 620, account data can be compiled into message or the data acquisition system to adapter 100 to be transmitted.

Can comprise memory 270 with the adapter 100 of main frame 350 interfaces.In other was implemented, memory 270 may be implemented in the main frame 350.In memory 270, can store the public account key, share key and other data.By coded communication, information (as message or data acquisition system etc.) can be transferred to adapter 100 safely, and can be with the transfer of data on the adapter 100 to server 320.Know the shared key of user account because have only server 320 and adapter 100, so can carry out the cryptographic algorithm of symmetry to the data communication between server 320 and the adapter 100, as DES or triple des, and make it safely by any other computer in main frame 350 and the network path, and do not jeopardize its safety.After each transaction between server 320 and adapter 100, server 320 can be changed account's privacy key, and by coded communication notice adapter 100 its privacy key is updated to new privacy key.This will guarantee that the transaction between server 320 and the adapter 100 can be by another server replicates or simulation.

Fig. 7 shows the schematic diagram of the system 700 with each adapter 710-712, wherein each adapter 710-712 is configured to communicate by letter with server 730 (schematically being labeled as " TradeWind Webserver (the TradeWind webserver) ") by internet 720, thereby receives bill or data from automatic machine server 740-742 or bank account server 750.Server 730 is an example of server 320, and it can be convenient to carry out nusrmgr.cpl.Adapter 710-712 can be similar to above-mentioned adapter 100 and dispose.Among the adapter 710-712 each is connected with separately main frame 760-762.In described illustrated examples, main frame 760 comprises laptop computer, and is coupled to adapter 710 by USB; Main frame 761 comprises by bluetooth and connects the personal computer that is coupled to adapter 711; And main frame 762 comprises PDA or the mobile phone that is coupled to adapter 712.Main frame 760-761 can directly be connected with internet 720, and main frame 762 can be connected with internet 720 by celi towers 770 and other infrastructure of telecommunication.Server 730 can be provided to the interface of each seller server 740-742 and 750.Server 730 provides the Secure Transaction with the Operation Server 740-742 of third company and 750, wherein server 740-742 and 750 can provide service of goods by user account on server 730 or that managed by server 730, as ticket sales, credit, ticket or financial service.Therefore, server 730 helps the authentication of adapter 100, and described authentication allows adapter 100 with stand-alone mode or by concluding the business with the main frame that is fit to of its interface.

In described illustrated examples, server 740 comprises the ticket server (schematically being labeled as " MARTA ticket server ") that the public transportation system service can be provided.The MARTA ticket server is deployed in for example Atlanta of Georgia, and uses MiFare Ultralight RFID label as the one way bill of riding on a train.Server 741 (schematically being labeled as " Prestige ticket server ") comprises the public transportation system that is deployed in the London, and it uses MiFare RFID label as one way bill, monthly ticket and the prepaid card of riding on a train.Server 742 (schematically being labeled as " CTS ticket server ") can comprise Cubic Transportation Systems (CTS), many public transport admission fee operations of its management different cities.Other service in the system 700 of can being deployed in comprises financial service server (, schematically being labeled as " bank account server " as server 750), credit, electronic bill and is used for as the physical culture admission ticket of film ticket service, national league football match (NFL) or other competitive sports of companies such as Regal Cinemas and Fandango and the credit that is used for the F﹠B of these races.Virtual Private Network (Virtual Private Network, VPN) tunnel 780-783 is illustrated as server 730 and has server 740-742 in the system of being deployed in 700 and the communication link between 750 the third party provider, but available other secure communication mechanism suitably substitutes it.

Fig. 8 shows the flow chart of the processing routine of implementing according to the embodiment disclosed herein that is used for configuration adapters.Call described processing routine (step 802), and can set up be connected (step 804) with suitable server.Server connects as described in can being set up by the main frame that is used to provide network service (as PDA, cellular phone, laptop computer, personal computer or other data handling system that is fit to).The communications that main frame provided that can be by representing adapter, be connected by network and carry out authentication process (step 806) between adapter and the server.Suppose the success of described authentication process, then can be by the internet session for example between main frame and server, set up with account information and/or label analogue data from described Server Transport to described main frame (step 808).Subsequently, for example pass through interface writing to adapter by what carry out by main frame, updated account information and/or label analogue data (step 810) on adapter, wherein said interface are for example for SD interface, MiniSD interface, pcmcia interface, CF interface, USB interface or other interface of coupled in communication is provided between adapter and main frame.Subsequently, can finish described processing routine cycle (step 812).Then, can use described adapter, thereby for example read information or to passive NFC R2R adapter writing information from passive NFC R2R adapter in conjunction with the main frame that is connected.In addition, described adapter can be used for providing user's voucher, is used for via the host apparatus with network communications capability, concludes the business by network.Adapter can with the main frame disconnection, and use with stand-alone mode, wherein said adapter can be simulated NFC R2R adapter, therefore can be deployed in the contactless transaction system.

Fig. 9 shows according to an embodiment, the flow chart of processing of transaction routine when adapter 100 is coupled to host apparatus.Call described transaction routine (step 902), and adapter can be connected (step 904) with the server (server 830 as shown in Figure 3) that authentication and/or account management service is provided.Can assess to determine authentication whether successfully (step 906).Under the situation of failed authentication, can notify the user (step 918) alternatively, finish this transaction routine subsequently and handle the cycle (step 920).Under the authentication case of successful, the user can navigate the host device to the service of expection, for example navigates to one (step 908) among the server 840-842 and 850 shown in Figure 8.Host apparatus can be waited for the notice (step 910) of transaction request, and when receiving the notice of transaction request, can receive transaction data and/or credential information from adapter 100, and described transaction data and voucher can be transferred to the server (step 912) that is connected with main frame.Can assess to determine transaction whether successfully (step 914).Not completing successfully under the situation of service, can notify the user according to step 918 alternatively.Under the situation of Transaction Success, then can for example come correspondingly more new user account (step 916) by the deduction trading volume.Can offer the communication of the transaction of account management server (server 830 as shown in Figure 8) by detailed description, and/or offer the communication of the transaction of adapter 100, carry out the account and upgrade by detailed description.Follow according to step 920 described transaction routine end cycle.

Although above-detailed embodiment of the present disclosure, it should be appreciated by those skilled in the art, under the situation that does not deviate from spirit and scope of the present disclosure, can carry out various changes, replacement or modification.Therefore, all such changes, replacement or modification all should be contained within the scope of the present invention, and scope of the present invention is limited by appended claims.

Claims (20)

1. the method for a configuration adapters comprises:
Setting up network between adapter main frame and the webserver is connected;
By described server access and this adapter accounts associated;
Transmit the label analogue data to described adapter main frame; And
Load described label analogue data on described adapter, wherein said adapter is configured to: the reader of simulation near-field communication is to the label of reader when having loaded described label analogue data.
2. method according to claim 1 wherein, is transmitted the label analogue data and is further comprised: transmit the essential user account information of financial transaction that is used to carry out between described adapter and the contactless transaction system.
3. method according to claim 1 wherein, loads described label analogue data and further comprises: by the interface that is coupled between described adapter and the described adapter main frame described label analogue data is passed to described adapter.
4. method according to claim 3, wherein, described interface comprises with one of lower interface: safe digital interface, USB (universal serial bus), mini safe digital interface and blue tooth interface.
5. method according to claim 1 wherein, is set up the network connection and is comprised: set up internet session.
6. method according to claim 1, wherein, described adapter main frame comprises one of the following: personal computer, laptop computer, personal digital assistant and cellular phone.
7. method according to claim 1 wherein, is transmitted the label analogue data and is further comprised: transmit described label analogue data by the escape way of setting up between described server and described adapter main frame.
8. computer-readable medium, it has the computer executable instructions of being carried out by treatment system, and described computer executable instructions is used for configuration adapters, comprises:
Between adapter main frame and the webserver, set up the instruction that network is connected;
Instruction by described server access and this adapter accounts associated;
Transmit the instruction of label analogue data to described adapter main frame; And
Load the instruction of described label analogue data on described adapter, wherein said adapter is configured to: the reader of simulation near-field communication is to the label of reader when having loaded described label analogue data.
9. computer-readable medium according to claim 8, wherein, the instruction of described transmission label analogue data further comprises the instruction of transmitting the essential user account information of the financial transaction be used to carry out between described adapter and the contactless transaction system.
10. computer-readable medium according to claim 8, wherein, the instruction of the described label analogue data of described loading further comprises by being coupled in interface between described adapter and the described adapter main frame to the instruction of this label analogue data of described adapter passes.
11. computer-readable medium according to claim 10, wherein, described interface comprises with one of lower interface: safe digital interface, USB (universal serial bus), mini safe digital interface and blue tooth interface.
12. computer-readable medium according to claim 8, wherein, described instruction of setting up the network connection comprises the instruction of setting up internet session.
13. computer-readable medium according to claim 8, wherein, described adapter main frame comprises one of the following: personal computer, laptop computer, personal digital assistant and cellular phone.
14. computer-readable medium according to claim 8, wherein, the instruction of described transmission label analogue data further comprises the instruction of transmitting described label analogue data by the escape way of setting up between described server and described adapter main frame.
15. a system that is used for configuration adapters comprises:
Communication network;
Be deployed in the server in the described communication network;
Be suitable for the adapter main frame that couples in the mode of communicating by letter with described communication network; And
Be suitable for the adapter that couples with described adapter main frame, wherein said adapter main frame is set up and is connected with the network of described server, and reception is from the label analogue data of described server, and wherein said adapter main frame is loaded into described label analogue data on the described adapter, and wherein said adapter is configured to: the reader of simulation near-field communication is to the label of reader when having loaded described label analogue data.
16. system according to claim 15 wherein, carries out the essential user account information of financial transaction and is passed to described adapter main frame from described server in the contactless transaction system.
17. system according to claim 15, wherein, described label analogue data is loaded on the described adapter by the interface that is coupled between described adapter and the described adapter main frame.
18. system according to claim 17, wherein, described interface comprises with one of lower interface: safe digital interface, USB (universal serial bus), mini safe digital interface and blue tooth interface.
19. system according to claim 15, wherein, described network comprises the internet.
20. system according to claim 15, wherein, described adapter main frame comprises one of the following: personal computer, laptop computer, personal digital assistant and cellular phone.
CNA200680028860XA 2005-08-15 2006-08-15 Method, system and computer-readable medium for radio frequency identification device CN101248646A (en)

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US70816505P true 2005-08-15 2005-08-15
US60/708,165 2005-08-15
US11/464,440 2006-08-14

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102945622A (en) * 2012-10-19 2013-02-27 深圳桑菲消费通信有限公司 Intelligent teaching and learning system based on near field communication (NFC)
CN104517077A (en) * 2013-09-29 2015-04-15 北京三星通信技术研究有限公司 Method and apparatus for realizing simulation tags in NFC equipment
CN103631855B (en) * 2008-09-22 2018-03-30 索尼株式会社 Information processor and method, program and information processing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103631855B (en) * 2008-09-22 2018-03-30 索尼株式会社 Information processor and method, program and information processing system
CN102945622A (en) * 2012-10-19 2013-02-27 深圳桑菲消费通信有限公司 Intelligent teaching and learning system based on near field communication (NFC)
CN102945622B (en) * 2012-10-19 2015-08-12 深圳桑菲消费通信有限公司 A kind of intellectual education learning system based on NFC
CN104517077A (en) * 2013-09-29 2015-04-15 北京三星通信技术研究有限公司 Method and apparatus for realizing simulation tags in NFC equipment

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