DE8703077U1 - Hand-held device with a reader for chip cards - Google Patents
Hand-held device with a reader for chip cardsInfo
- Publication number
- DE8703077U1 DE8703077U1 DE8703077U DE8703077U DE8703077U1 DE 8703077 U1 DE8703077 U1 DE 8703077U1 DE 8703077 U DE8703077 U DE 8703077U DE 8703077 U DE8703077 U DE 8703077U DE 8703077 U1 DE8703077 U1 DE 8703077U1
- Authority
- DE
- Germany
- Prior art keywords
- chip card
- hand
- chip
- held device
- reader
- 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.)
- Expired
Links
- 238000013475 authorization Methods 0.000 claims description 2
- 230000010365 information processing Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0873—Details of the card reader
- G07F7/088—Details of the card reader the card reader being part of the point of sale [POS] terminal or electronic cash register [ECR] itself
- G07F7/0886—Details of the card reader the card reader being part of the point of sale [POS] terminal or electronic cash register [ECR] itself the card reader being portable for interacting with a POS or ECR in realizing a payment transaction
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Conveying Record Carriers (AREA)
Description
876 ti 1 IDE876 ti 1 IDE
ti 11ti11
I ) ItII ) ItI
5 Handgerät mit einer Leseeinrichtung fur Chipkarten5 Hand-held device with a reader for chip cards
\i richtung fur Chipkarten nach den Merkmalen des Oberbegriffs \i direction for chip cards according to the characteristics of the generic term
S des Anspruchs 1.
f IOS of claim 1.
f IO
[;, Für bestehende und zukünftige Anwendungen auf allen GüMeten $ der Informationsverarbeitung gewinnt die Chipkarte aufgrund des £ Speichervermögens, der Sicherheit und der Dezentralisierung si von Funktionen zunehmend an Bedeutung. Um die vielfältigen Mog-15 lichkeiten eines Chipkartensystems nutzen zu können, muß einerseits jeder Benutzer eine dem jeweiligen System angepaßte Chipkarte haben und andererseits ipüssen die an das System angeschlossenen Terminals mit einem Chipkartenleser versehen sein, der die elektrische und mechanische Verbindung zwischen dem Terminal und der Chipkarte herstellt. Um einen möglichen Mißbrauch von vornherein auszuschließen, sind verschiedene Sieharheitikonzepte entwickelt worden, zu denen beispielsweise die · persönliche Identifikationsnummer, die sogenannte PIN gehört. Der Inhaber einer Chipkarte erhält dabei nur dann Zugang zum System, wenn er durch Angabe seiner PIN nachweist», daß die von ihm in den Chipkartenleser eingeführte Chipkarte tatsächlich ihm gehört. Dies geschieht in der Weise, daß die über eine am Chipkartenleser vorhandene Tastatur eingegebene PIN mit der im Chip der Chipkarte gespeicherten oder errechneten PIN verglichen und erst bei geprüfter Übereinstimmung eine entsprechende Freigabe für den nachfolgenden Datenaustausch ert teilt wird. Diese PIN-Prüfung macht es erforderlich, daß der Chipkartenleser zum Betrieb der Tastatur urd gegebenenfalls eines Anzeigefeldes eine Stromversorgung enthält. 35[;, For existing and future applications in all areas of information processing, the chip card is becoming increasingly important due to its storage capacity, security and decentralization of functions. In order to be able to use the diverse possibilities of a chip card system, each user must have a chip card adapted to the respective system and the terminals connected to the system must be equipped with a chip card reader which establishes the electrical and mechanical connection between the terminal and the chip card. In order to rule out possible misuse from the outset, various security concepts have been developed, including, for example, the personal identification number, the so-called PIN. The owner of a chip card only gains access to the system if he proves by entering his PIN that the chip card he has inserted into the chip card reader actually belongs to him. This is done by comparing the PIN entered via a keypad on the chip card reader with the PIN stored or calculated in the chip of the chip card and only if a match is verified is the corresponding authorization for the subsequent data exchange given . This PIN check requires that the chip card reader contains a power supply to operate the keypad and, if necessary, a display panel. 35
Mit der Eingabe der PIN entsteht nun aber ein neues Problem insofern, als sich die Terminals üblicherweise in öffentlichHowever, entering the PIN creates a new problem in that the terminals are usually located in public
87 6 1 1 1 1 DE87 6 1 1 1 1 EN
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I t ItI t · · · tI t ItI t · · · t
I I C I · · · ·I I C I · · · ·
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zugänglichen Räumen und Standorten befinden, weshalb nicht ganz ausgeschlossen werden kann, daß der jeweilige Benutzer beim Eintasten seiner PIN beobachtet wird. Aus diesem Grund ist bereits eine sogenannte Super-Chipkarte im Gespräch, bei der die Tastatur und das Anzeigefeld auf der Karte selbst vorgesehen sind. Dies hätte den Vorteil, daß der Karteninhaber die Eingabe seiner PIN und gegebenenfalls weiterer Daten abseits des Terminals direkt auf der Karte durchführen könnte, ohne Gefahr zu laufen, dabei beobachtet zu werden. Bei Ver-accessible rooms and locations, which is why it cannot be completely ruled out that the respective user is being observed when entering his PIN. For this reason, a so-called super chip card is already being discussed, in which the keypad and the display field are provided on the card itself. This would have the advantage that the cardholder could enter his PIN and possibly other data directly on the card away from the terminal, without running the risk of being observed. In the case of
IG wSfiuüfiy einer uefäft "vorbereiteten" Cnipkäfte könnte dann alles weitere mit einem relativ einfachen Terminal realisiert werden. Der Gebrauch der Super-Chipkarte setzt allerdings voraus, daß in der Chipkarte zusätzlich eine Spannungsquelle integriert sein muß, was wegen der zu großen Bauhöhe verfügbarer Batterien derzeit noch auf erhebliche Probleme stößt.With a sufficiently " prepared" chip card, everything else could then be carried out with a relatively simple terminal. The use of the super chip card, however, requires that a voltage source be integrated into the chip card, which is currently causing considerable problems due to the excessive height of the available batteries.
Der vorliegenden Neuerung liegt daher die Aufgabe zugrunde, ein Chipkarten-Terminal in Kleinformat zu schaffen, das die Vorteile der Super Chipkarte in bezug auf die Geheimhaltung der PIN voll nutzen kann und das darüber hinaus einfach zu bedienen ist.The aim of this innovation is therefore to create a small-format chip card terminal that can fully exploit the advantages of the super chip card in terms of PIN confidentiality and that is also easy to use.
Die Losung dieser Aufgabe ergibt sich neuerungsgemäß durch die kennzeichnenden Merkmale des Anspruchs 1. Eine vorteilhafte Weiterbildung der Neuerung ist in den Ansprüchen 2 und 3 angegeben. The solution to this problem is achieved according to the innovation by the characterizing features of claim 1. An advantageous further development of the innovation is specified in claims 2 and 3.
Im folgenden wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnung näher erläutert.In the following, an embodiment of the invention is explained in more detail with reference to the drawing.
Die Figur zeigt eine als Handgerät ausgebildete Bedieneinheit für Chipkarten in der Größe eines kleinen Taschenrechners, dessen mit Blick auf die Rückseite dargestelltes Flachgehäuse 1 an der Vorderseite eine Tastatur 2 zur Eingabe einer persönliehen Identifikationsnummer, der sogenannten PIN, sowie ein nicht dargestelltes Anzeigefeld aufweist. Auf der Rückseite ist eine den Abmessungen der Chipkarte angepaßte wannenartige Vertiefung 3 vorgesehen, die mit einem Klappdeckel 4 verschließbarThe figure shows a handheld operating unit for chip cards, the size of a small pocket calculator, whose flat housing 1, shown from the back, has a keyboard 2 on the front for entering a personal identification number, the so-called PIN, as well as a display field (not shown). On the back, there is a trough-like recess 3 adapted to the dimensions of the chip card, which can be closed with a hinged lid 4.
87 G 1 1 1 1 DE87 G 1 1 1 1 EN
ist. An der Bodenfläche der Vertiefung 3 befindet sich eine den Kontaktstellen einer Chipkarte räumlich zugeordnete Kontaktiereinrichtung 5, die eine elektrische Verbindung zwischen de*1 eingelegten Chipkarte und der Chipkartenbedieneinheit herstellt. Der unter leichtem Federdruck verschließbare Klappdeckel 4 sorgt für einen ausreichenden Anpreßdruck zwischen den Kontakten auf der Chipkarte und der Kontaktiervorrichtung Insgesamt ergibt dies eine sehr einfach bedienbare Chipkarten-Leseeinrichtung, bei der die Chipkarten nicht motorisch eingezögen öder von Hand in einen schmälen Schlitz eingeführt, sondern lediglich in eine flache Vertiefung eingelegt werden müssen. On the bottom surface of the recess 3 there is a contacting device 5 which is spatially assigned to the contact points of a chip card and which creates an electrical connection between the inserted chip card and the chip card operating unit. The hinged cover 4 which can be closed under light spring pressure ensures sufficient contact pressure between the contacts on the chip card and the contacting device. Overall, this results in a very easy-to-use chip card reading device in which the chip cards do not have to be pulled in by a motor or inserted by hand into a narrow slot, but only have to be inserted into a shallow recess.
3 ansprüche
1 Figur3 claims
1 figure
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8703077U DE8703077U1 (en) | 1987-02-27 | 1987-02-27 | Hand-held device with a reader for chip cards |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8703077U DE8703077U1 (en) | 1987-02-27 | 1987-02-27 | Hand-held device with a reader for chip cards |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8703077U1 true DE8703077U1 (en) | 1987-04-16 |
Family
ID=6805315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8703077U Expired DE8703077U1 (en) | 1987-02-27 | 1987-02-27 | Hand-held device with a reader for chip cards |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8703077U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0444396A1 (en) * | 1990-01-30 | 1991-09-04 | AMPHENOL-TUCHEL ELECTRONICS GmbH | Connection device for a Si-module |
DE4023666A1 (en) * | 1990-07-25 | 1992-02-06 | Siemens Ag | MEASURING DEVICE FOR OPERATING PARAMETERS OF COMBUSTION ENGINES, AND USE OF A READING DEVICE FOR CARD-SHAPED CARRIERS FOR SUCH A MEASURING DEVICE |
DE4110767A1 (en) * | 1991-03-28 | 1992-10-01 | Hagenuk Telecom Gmbh | SLIDE-IN CHIP CARD HOLDER |
DE4118993A1 (en) * | 1991-06-08 | 1992-12-10 | Aeg Mobile Communication | Mobile subscriber telephone system - has user data card allowing access to different networks using two stored subscriber numbers and separate processors |
DE4235695C1 (en) * | 1992-10-22 | 1994-04-21 | Copyguard Electronic Gmbh | Device for holding chip cards |
-
1987
- 1987-02-27 DE DE8703077U patent/DE8703077U1/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0444396A1 (en) * | 1990-01-30 | 1991-09-04 | AMPHENOL-TUCHEL ELECTRONICS GmbH | Connection device for a Si-module |
DE4023666A1 (en) * | 1990-07-25 | 1992-02-06 | Siemens Ag | MEASURING DEVICE FOR OPERATING PARAMETERS OF COMBUSTION ENGINES, AND USE OF A READING DEVICE FOR CARD-SHAPED CARRIERS FOR SUCH A MEASURING DEVICE |
DE4110767A1 (en) * | 1991-03-28 | 1992-10-01 | Hagenuk Telecom Gmbh | SLIDE-IN CHIP CARD HOLDER |
DE4118993A1 (en) * | 1991-06-08 | 1992-12-10 | Aeg Mobile Communication | Mobile subscriber telephone system - has user data card allowing access to different networks using two stored subscriber numbers and separate processors |
DE4235695C1 (en) * | 1992-10-22 | 1994-04-21 | Copyguard Electronic Gmbh | Device for holding chip cards |
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