EP2269164A1 - Carte à puce dotée d'un dispositif d émission et de réception et antenne pour des transmissions radio - Google Patents

Carte à puce dotée d'un dispositif d émission et de réception et antenne pour des transmissions radio

Info

Publication number
EP2269164A1
EP2269164A1 EP09733167A EP09733167A EP2269164A1 EP 2269164 A1 EP2269164 A1 EP 2269164A1 EP 09733167 A EP09733167 A EP 09733167A EP 09733167 A EP09733167 A EP 09733167A EP 2269164 A1 EP2269164 A1 EP 2269164A1
Authority
EP
European Patent Office
Prior art keywords
sim card
sim
antenna
card
radio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09733167A
Other languages
German (de)
English (en)
Inventor
Walter Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Telekom AG
Original Assignee
Deutsche Telekom AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche Telekom AG filed Critical Deutsche Telekom AG
Publication of EP2269164A1 publication Critical patent/EP2269164A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07766—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card comprising at least a second communication arrangement in addition to a first non-contact communication arrangement
    • G06K19/07769—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card comprising at least a second communication arrangement in addition to a first non-contact communication arrangement the further communication means being a galvanic interface, e.g. hybrid or mixed smart cards having a contact and a non-contact interface
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/322—Aspects of commerce using mobile devices [M-devices]
    • G06Q20/3223—Realising banking transactions through M-devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/322—Aspects of commerce using mobile devices [M-devices]
    • G06Q20/3229—Use of the SIM of a M-device as secure element
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327—Short range or proximity payments by means of M-devices
    • G06Q20/3278—RFID or NFC payments by means of M-devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/352—Contactless payments by cards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/04—Details of telephonic subscriber devices including near field communication means, e.g. RFID
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/40—Security arrangements using identity modules
    • H04W12/47—Security arrangements using identity modules using near field communication [NFC] or radio frequency identification [RFID] modules

Definitions

  • Chip card with transmitting and receiving device and antenna for radio transmissions
  • the invention relates to a SIM card or chip card, in particular for authenticating at least one mobile radio terminal, wherein the SIM card has at least one processor and contact areas for connecting the SIM card to a mobile radio terminal.
  • the SIM card Subscriber Identity Module
  • a mobile terminal such as a mobile phone and serves to identify the user in the mobile network, i.e., a mobile phone. for authentication of a mobile terminal.
  • the SIM card has a processor with memory.
  • the mobile station i. in particular a mobile phone, assigned to a user and this authenticated. For this purpose, corresponding identifications, numbers and algorithms are stored on the SIM card.
  • the power supply of the SIM card is carried out by the mobile station in which the SIM card is inserted or plugged.
  • chip cards are used for cashless payment transactions. These are plastic cards in credit card format (typically 85 x 55 mm) with incorporated electronic circuits with or without Magnetic strips and with or without electrical contacts, which are used at the point of payment (point of sale 1 POS) with a suitable reader.
  • SIM Subscriber Identification Module
  • PC personal computer
  • USB Universal Serial Bus
  • Firewire or PC Card
  • SIM card or generally a chip card (cash card) acts as a prepaid card and manages a pre-paid amount of money, for example, for paying in specially equipped vending machines (for example, ticket machines).
  • vending machines for example, ticket machines
  • a transceiver such as Bluetooth, RFIT-NFC (near field communication according to ECMA-340 or NFCIP-1 - Near Field Communication Interface and Protocol according to ISO / IEC 18092), Wireless Ethernet (WiFi), or Wireless Local Area Network (WLAN) etc.
  • a transceiver such as Bluetooth, RFIT-NFC (near field communication according to ECMA-340 or NFCIP-1 - Near Field Communication Interface and Protocol according to ISO / IEC 18092), Wireless Ethernet (WiFi), or Wireless Local Area Network (WLAN) etc.
  • RFIT is intended for connections between a reader and a label and is used to read out data. Secure communication between different devices is not provided on this basis.
  • the proposed near-field radio system NFC is intended to enable communication between devices, in particular also for payment transactions, and is radio-based on the RFIT specification, but uses different transmission protocols and methods for establishing secure connections between different devices.
  • the NFC method operates in the range of 13.56 MHz with a maximum device distance of 20 centimeters and transmits a maximum of 424 kBit / s, or according to the extension of the standard (ISO / IEC 18092, ECMA 340, ETSI TS 102 190) to 1 MBit / sec.
  • the object of the invention is to propose a solution as to how different mobile radio terminals can be equipped in the simplest and most economical manner with a transceiver optimized for short distances for, in particular, the execution of payment transactions.
  • This object is achieved by a SIM card according to claim 1 and a method according to claim 12. Further advantageous embodiments of the invention are specified in the respective dependent claims.
  • the SIM card or chip card in particular for authenticating at least one mobile terminal, wherein the SIM card has at least one processor and contact areas for connecting the SIM card with a mobile terminal, it is that the SIM card has an antenna or further contact areas for connection to an antenna, and in that the SIM card has a radio interface for setting up and maintaining a short-range radio connection.
  • a SIM card is equipped with a transmitting and receiving device and an antenna for radio transmissions or with contact points for connection to an antenna for radio transmissions, so that by means of the SIM card without the use of the mobile network, a short-range radio connection can be established and maintained use of the mobile network independent value-added services. For example, payment transactions can be handled via such a short-range radio connection.
  • the antenna is arranged flat on the underside of the SIM card.
  • the antenna is advantageously possible to integrate the antenna for setting up and holding a radio link in the SIM card, without the geometric constraints of the SIM card must be changed, i. that the SIM card according to the invention can correspond to the standard format.
  • the radio interface is formed by a signal processor integrated in the SIM card.
  • the radio interface to an analog-to-digital converter and digital-to-analog converter.
  • the radio interface has a digital filter.
  • the radio interface preferably has an input and / or output amplifier.
  • the radio interface according to the invention can be adapted to different requirements in order to establish a radio link with suitable remote stations build up and hold.
  • the radio interface and the processor of the SIM card are integrated in an electronic module, i. that both the previously known processor of a SIM card as well as the inventively provided radio interface of the SIM card can be integrated in a single integrated chip of the card.
  • the SIM card of a mobile radio terminal it is particularly advantageous for the SIM card of a mobile radio terminal to be in radio communication with one or more readers via a radio interface integrated in the SIM card and serves for authentication of the mobile radio terminal (s).
  • the solution according to the invention is based on integrating the complete transmitting and receiving device for a short-range optimized at the POS radio interface including antenna on a smart card, preferably the SIM and as a retrofittable module for mobile devices, such as MS for the cellular GSM or UMTS - Network, eliminating the need to buy specific, equipped with appropriate hardware, terminals.
  • PRL payment radio link
  • PRL is used to represent the wireless transmission method between a mobile radio terminal and a POS by way of example, and PRL thus includes the technical facilities for the wireless transmission of data (voice optional) ) over a generally short distance (transmitter and receiver amplifier, modulator, demodulator, analog to digital converter and vice versa, if necessary, echo compensation method, buffer, antenna, etc.), which is application-specific in the decimeter or meter range, and the logical preconditions for establishing ( Negotiation) of a secure connection between two devices as well as the corresponding transmission protocols for the secure execution of the required data transmission and for deterministic termination of the connection.
  • a PRL can in this sense be based on an NFC transmission method, but can also be any other method of the aforementioned functionality.
  • the invention does not deal with the transmission method itself, but describes a technical functionality and its integration into a mobile terminal in such a way that the largest possible number of existing and new terminals on the most economic way through such a technology to innovative new services, such as new cashless payment method at the POS, can participate.
  • the place of integration is the SIM in such cases, since such a module is used in the most widespread cellular GSM and UMTS mobile networks in each terminal and easily replaced can be.
  • a reduced range must be expected by shielding the terminal itself (the SIM is usually located inside the cell phone), but this does not matter for the required short radio range for that application.
  • the invention leaves room for applications with greater coverage requirements by creating a possibility for the SIM external arrangement of an antenna. This can benefit, for example, a machine, which is arranged inaccessible. For the connection with an externally arranged antenna corresponding contact surfaces are arranged.
  • Fig. 1 A schematic representation of a SIM card according to the prior art
  • FIG. 2 shows a schematic representation of a SIM card according to the invention
  • FIG. 3 shows a view of a chip card with integrated transmitting / receiving device
  • Fig. 4a a sectional view of a SIM card according to the prior art
  • FIG. 4b shows a sectional view of a SIM card with integrated antenna according to the invention.
  • FIG. 1 A common SIM is shown in FIG. 1 shown schematically. It has a complete microprocessor circuit 100, ie the microprocessor 1 with memory 2 (RAM) and can be used in a comfortable way for intelligent value-added services. For example, phone numbers can be stored in memory 2. New SIM also have large memory 2 for for example, audio or video data.
  • the different functional blocks are usually arranged within a single electronic component (chip).
  • the operating system of the SIM card is stored in the read-only memory 3 (ROM - read only memory) and application data is stored in the EEPROM 4.
  • the SIM card has a safety device 5 in the form of an access protection as well as various contacts such as programming voltage 6 (Vpp), clock signal 7 (CIk) 1 power supply 8 (Vcc), reset 9 (RST, reset), / Output 10 (I / O) and ground 11 (GND, ground).
  • FIG. 1 thus schematically shows a conventional SIM card.
  • FIG. 2 shows a SIM card according to the invention comprising the conventional chip card architecture 100 according to the architecture of FIG. 1, which according to the invention is expanded by the radio interface 200.
  • the radio interface 200 has a signal processor 12 (SP), a specifically assigned program and data memory 16 (EEPROM), a line driver (transmit / receive amplifier) 13 (LT), and contacts 14 (A1, A2) to the antenna 15.
  • SP signal processor
  • EEPROM specifically assigned program and data memory 16
  • LT line driver
  • contacts 14 A1, A2
  • the SIM terminal assignment as an interface, for example, to the terminal remains physically unchanged so that it can be used in existing terminals.
  • the SIM is supplemented with additional signal processor functionality following the SIM processor or, preferably, as an integrated extension of the SIM chip which, in cooperation with the SIM's microprocessor, handles the radio interface protocol procedure as well as the necessary analogue amplifier and filter functions Analog / digital conversion and vice versa, the digital / analog conversion, the modem functionality and the input and output amplification and the decoupling of transmit and receive signal done by, for example, an echo cancellation process.
  • the signal processor 12 has its own program and data memory 16 which is connected via a specific interface 17 and the SIM processor 100 of time-critical processing methods of the PRL functionality, such as transmitting and receiving tasks, modulation and demodulation, coding methods, error compensation, etc Relieved. These functions can be initiated by the SIM processor and controlled autonomously in the signal processor 200.
  • the program memory of the signal processor can be loaded according to the invention with the support of the SIM processor via the mobile network from a server device to correct any program errors and to make program optimizations and new PRL functionalities available.
  • the antenna 15 is preferably also on the SIM module.
  • the complete circuits including signal processor and driver circuit are integrated in a single component (chip) on the SIM.
  • the antenna 15 may optionally be recited in the device and in this case is connected to the SIM by a contact field extended by the functionality A1 and A2.
  • the transceiver 13 can optionally be arranged in the terminal for optimum high-frequency transmission.
  • Such a method requires a new terminal (or optionally a SIM adapter) and is useful, for example, in a SIM use following a PC-controlled cash register, if the range is to include several cash registers.
  • the SIM including an additional antenna can be used, for example, in a SIM adapter, which in turn is installed at an exposed point in the cash register area and connected to the cash register PC, for example by means of an Ethernet or USB connection.
  • the SIM antenna 15, 23 can advantageously be applied by printing or electroplating on the underside of the SIM (contact side), as darg Robinson in Figure 4b.
  • the electronic module has the frame of the usual connections beyond two additional contact surfaces (A1 and A2).
  • the arrangement of the S! M antenna on the SiM contact surface (underside) is particularly advantageous and allows in particular the simultaneous manufacturing technology of contact surfaces and antenna in a single operation.
  • the wire contacts 25 are connected by corresponding recesses of the chip carrier directly with the SIM antenna and the SIM contact surfaces (bonding).
  • Fig. 3 shows an example of the arrangement of the antenna 23 on the contact side of a SIM 21 with, for example, six contact zones 22 for contact springs in the terminal, the SIM 21 is shown as a section of a smart card 20 (usual credit card size).
  • additional contacts 24 are used, which are not connected via contact springs 22 to the terminal.
  • Fig. 4 shows schematically a preferred mechanical structure of the SIM.
  • the zones used for the connection of the antenna 23 of the contact pad 22 are not used for the spring contacts of the SIM holder and serve according to the invention for carrying out the antenna connections by the chip carrier 26 and are in this capacity in the same work processes as the vias of the SIM contact pads 22 manufactured.
  • variant b also has an antenna 23 preferably applied galvanically with the contacts on a chip carrier 26 which is particularly enlarged for this purpose.
  • the actual chip is customary by means of soldering, gluing or soldering Bonding technique (shown is wire bonding technique) applied.
  • Figure 3 can for the Antenna contacting, for example, the outer contact surfaces 24 are used.
  • Fig. 4 shows schematically from the side view in Fig. 4a (top) the connection of two contact pads 22 through the chip carrier 26 and through bonding wire to the SIM chip.
  • Fig. 4b bottom is shown in side view of the connection of the applied on the contact side antenna 23 (right side) and an exemplary contact pad 22 (left side).
  • Chip and wiring 25 are integrated into a card housing 21, which has the contacts 22 and the antenna 23 on its underside.
  • SIM is connected to the PC, or the processor-controlled cash register or a machine using a standard SIM adapter in USB, FireWire, PCCard or similar procedure or in a corresponding socket of the PC (cash register or machine) introduced, wherein a commercially available SIM adapter can be used.
  • a chip card for example a mobile network Subscriber Identification Module (SIM) for handling cashless payment services is equipped with an antenna and all circuit- and program-controlled components, such as for example a signal processor, a protocol control (program-controlled microprocessor), analog amplifier elements, digital-analog and analog-to-digital converters, etc., which are required for the wireless transmission of data (voice optional) over a generally short distance, preferably in the decimeter or meter range, in order to establish (establish) a secure connection between the mobile terminal and a payment point (point of sale POS) fully automatically after user initiation, to securely execute corresponding transmission protocols and to connect the existing connection end deterministic, wherein the SIM preferably the required electronic components in one single electronic circuit (chip) and also contains the antenna in example imprinted or galvanotechnisch produced form within the SIM or optionally on at least one of the outer surfaces.
  • SIM mobile network Subscriber Identification Module
  • Pay-point radio link (Payment Radio Link - PRL) is made available by the simple replacement of a conventional SIM against a SIM according to the invention without additional hardware measures in the terminal, with the additional required operating software for controlling the extended SIM as well as for device-internal processing of payment services (menu control) and the optional additional communication with mobile network-internal or to the mobile network financial services facilities (such as server facilities) of the terminal can be additionally introduced by, for example, exchange of the terminal program memory or download from a specific server device.
  • This functionality also includes program replacement for the PRL signal processor for flexible adaptation to radio frequency changes of the PRL radio interface.
  • the SIM antenna for the PRL can preferably (for example electroplating) on the contact side of the SIM in the same work process with the contact made together ( Figure 4) and are located on a case for this enlarged accordingly chip carrier, wherein the connection of the antenna with the SIM chip is produced in the same way by wire bonding or gluing or soldering, as the SIM chip contacting and the antenna connections on the contact side of the SIM are carried out in the same way by the chip carrier as the SIM connection contact What can also be done in this manufacturing process with the same process steps as the via of the chip contacts.
  • the aim of this procedure is a cost optimization of the manufacturing processes for the application of the additional antenna on the SIM module.
  • the PRL chip card can be used multiple times and, for example, via a socket or a SIM adapter with, for example, USB, FireWire Ethernet or PC card interface to a Processor-controlled POS, for example, a cash register device, a POS central computer or a machine, etc., can be connected, wherein a related to the PRL chip card additional software takes over the control of the PRL chip card.
  • POS Processor-controlled POS
  • the sequence control of the PRL chip card is organized in such a way that the pure PRL functionality without mobile operation can be claimed. This makes the module universally usable.
  • the authentication and encryption methods typical in the field of mobile communications are not used in such an application and are switched off via a control command communicated to the SIM via the device connection.
  • An antenna arranged outside the PRL chip card can optionally be operated via the contacting of the antenna connection contacts of the module (in the terminal or, for example, a PC adapter), and as a result an improved range and transmission quality of the module can be achieved, with this mode in turn being optional the transmit and receive amplifiers are arranged outside the PRL chip card in the terminal or, for example, an adapter.
  • an extended SIM socket with additional contacts for fields A1 and A2 is required.
  • the procedure is suitable for stationary POS operation and, for example, special terminals (PCs, notebooks and special terminals, for example for disabled persons, who require a greater radio range).
  • both the SIM card and the antenna in a plastic carrier or in a plastic card, chip card or the like.
  • SIM card means any Subscriber Identity Module such as SIM or USIM or the like, but in particular also any other form of chip card, such as smart cards integrated on check cards or the like, for example. which have a processor and contact surfaces for contacting a device.
  • the radio interface according to the invention as well as antenna contacts or an antenna can also be integrated in such chip cards.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • General Business, Economics & Management (AREA)
  • Signal Processing (AREA)
  • Strategic Management (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L’invention concerne une carte SIM (21) ou une carte à puce (20), destinée en particulier à l'authentification d'un terminal radio mobile, la carte SIM (21) présentant au moins un processeur (1) et des zones de contact (22) pour pouvoir être reliée à un terminal radio mobile (15, 23); une antenne (15, 23) ou des zones de contact supplémentaires (14, 24) pour pouvoir être reliée à une antenne (15, 23); et une interface radio (200) pour créer et maintenir une liaison radio en zone proche.
EP09733167A 2008-04-14 2009-01-26 Carte à puce dotée d'un dispositif d émission et de réception et antenne pour des transmissions radio Withdrawn EP2269164A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008018896A DE102008018896A1 (de) 2008-04-14 2008-04-14 Chipkarte mit Sende- und Empfangseinrichtung sowie Antenne für Funkübertragungen
PCT/EP2009/000472 WO2009127279A1 (fr) 2008-04-14 2009-01-26 Carte à puce dotée d'un dispositif d’émission et de réception et antenne pour des transmissions radio

Publications (1)

Publication Number Publication Date
EP2269164A1 true EP2269164A1 (fr) 2011-01-05

Family

ID=40584687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09733167A Withdrawn EP2269164A1 (fr) 2008-04-14 2009-01-26 Carte à puce dotée d'un dispositif d émission et de réception et antenne pour des transmissions radio

Country Status (11)

Country Link
US (1) US20110065386A1 (fr)
EP (1) EP2269164A1 (fr)
JP (1) JP2011521317A (fr)
KR (1) KR20100136546A (fr)
CN (1) CN102007501A (fr)
BR (1) BRPI0911309A2 (fr)
CA (1) CA2721220A1 (fr)
DE (1) DE102008018896A1 (fr)
MX (1) MX2010011205A (fr)
RU (1) RU2010146246A (fr)
WO (1) WO2009127279A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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BRPI0911309A2 (pt) 2015-09-29
CN102007501A (zh) 2011-04-06
DE102008018896A1 (de) 2009-10-15
RU2010146246A (ru) 2012-05-20
CA2721220A1 (fr) 2009-10-22
KR20100136546A (ko) 2010-12-28
WO2009127279A1 (fr) 2009-10-22
US20110065386A1 (en) 2011-03-17
MX2010011205A (es) 2010-11-09

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