DE202006002284U1 - Protective sheath serves as holder for such as bank or credit or pass smart cards and has electromagnetic screening layer to prevent access to card chip - Google Patents
Protective sheath serves as holder for such as bank or credit or pass smart cards and has electromagnetic screening layer to prevent access to card chip Download PDFInfo
- Publication number
- DE202006002284U1 DE202006002284U1 DE202006002284U DE202006002284U DE202006002284U1 DE 202006002284 U1 DE202006002284 U1 DE 202006002284U1 DE 202006002284 U DE202006002284 U DE 202006002284U DE 202006002284 U DE202006002284 U DE 202006002284U DE 202006002284 U1 DE202006002284 U1 DE 202006002284U1
- Authority
- DE
- Germany
- Prior art keywords
- protection
- shielding
- shielding device
- rfid
- bank
- 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 - Lifetime
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
- G06K19/07318—Means for preventing undesired reading or writing from or onto record carriers by hindering electromagnetic reading or writing
- G06K19/07327—Passive means, e.g. Faraday cages
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
Abstract
Description
Der Stand der TechnikThe state of the art
Die Erfindung bezieht sich auf kommende Chipkarten (Stichwort Gesundheitskarte, Kreditkarten, Fahrkartenausweise etc.), Ausweise (Pässe, Personalausweise etc.) und Geldscheine der nächsten Generation, die mit RFID Funktechnik ausgestattet werden.The Invention relates to coming smart cards (keyword health card, Credit cards, tickets, etc.), identity cards (passports, identity cards etc.) and banknotes of the next Generation equipped with RFID wireless technology.
Im Allgemeinen werden GFID-Transponder genutzt, um die auf ihnen gespeicherten Daten per Funkübertragung an einen Empfänger zu senden, sowie die von einem Sender übertragenen Daten mit dem RFID-Chip zu empfangen und zu speichern.in the Generally, GFID transponders are used to store the data stored on them Data by radio transmission to a receiver and the data transmitted by a transmitter with the RFID chip to receive and store.
Sei niedrigen Frequenzen geschieht dies induktiv über ein Nahfeld, bei höheren Frequenzen über ein elektromagnetisches Fernfeld. Die Entfernung, über die ein RFID-Transponder ausgelesen werden kann, schwankt aufgrund der Ausführung (passiv/aktiv), benutztem Frequenzband, Sendestärke und Umwelteinflüssen, zwischen wenigen Zentimetern und mehr als einem Kilometer. Die einzelnen Arten der RFID-Transponder unterscheiden sich teilweise recht stark voneinander. Der Aufbau eines RFID-Transponders besteht jedoch prinzipiell aus einer Antenne, einem analogen Schaltkreis zum Empfangen und Senden (Transponder), sowie einem digitalen Schaltkreis und einem permanenten Speicherbaustein. Auf diesem Speicher befinden sich dann im Beispiel der kommenden Gesundheitskarte, die persönlichen Gesundheitsdaten des Versicherten, sowie im Falle von Ausweisen und Reisepässen, die biometrischen Daten und weitere persönliche Informationen des Inhabers. So genannte passive RFID-Transponder beziehen ihre Energie zur Übertragung der auf ihnen gespeicherten Informationen, im Gegensatz zu den aktiven Transpondern, die mit Batterie betrieben werden, aus den empfangenen Funkwellen des Sende- und Empfangsgerätes. Diese Funkwellen werden als "Continuous Wave" bezeichnet. Mit der Antenne des RFID–Chips, die gleichzeitig die Funktion einer Spule übernimmt, wird durch Induktion ein Kondensator geladen, welcher den RFID-Chip, auch im Englischen als „Tag" bezeichnet, mit Energie versorgt. Die „Continuous Wave" muss aufgrund der geringen Kapazität des Kondensators, durchgehend vom Lesegerät aufrechterhalten werden, während der „Tag" sich im Sende- oder Empfangsmodus befindet.Be this is done inductively via a near field, at higher frequencies via a electromagnetic far field. The distance over which an RFID transponder can be read out, fluctuates due to the execution (passive / active), used frequency band, transmission strength and environmental influences, between a few centimeters and more than a kilometer. The individual species The RFID transponder sometimes differ quite a bit from each other. However, the structure of an RFID transponder consists in principle an antenna, an analogue circuit for receiving and transmitting (Transponder), as well as a digital circuit and a permanent one Memory chip. This memory is then in the example the coming health card, the personal health data of the Insured, as well as in the case of identity cards and passports, the biometric data and other personal information of the holder. So-called passive RFID transponders draw their energy for transmission the information stored on them, as opposed to the active ones Transponders that are powered by battery, from the received Radio waves of the transmitting and receiving device. These radio waves will be as "Continuous Wave ". With the antenna of the RFID chip, which simultaneously assumes the function of a coil is by induction a capacitor is charged, which the RFID chip, also in English referred to as "day", with Energy supplied. The "Continuous Wave "must be due the low capacity of the capacitor, maintained throughout by the reader, while the "day" in the broadcast or Receive mode is located.
So sehr diese Technik viele Erleichterungen im Alltag und einen gewissen Nutzen mit sich bringen mag, so wird aber auch leider dem Missbrauch Tür und Tor geöffnet. Es besteht, wie gewisse Computer-Fachkreise berichten und auch schon praktiziert haben, immer die Möglichkeit, den RFID Transponder, ohne das Wissen des Inhabers über mehrere Meter hinweg auszulesen. Das geschieht durch den Einsatz eines sehr starken Sende- oder Empfangsteils. Da RFID Chips funktionieren, sobald sie durch ein elektrisches Feld mit Energie beliefert werden, kann man sehr einfach und ohne das Wissen des Trägers, an die auf dem Chip gespeicherten Daten herankommen. Im Falle der neuen Reisepässe und Versichertenkarten wären dann überwiegend persönliche, biometrische und gesundheitsbezogene Daten dem Missbrauch ausgesetzt. Neuerdings ist es einer niederländischen Hackergruppe gelungen, den neuen, von allen Regierungen als sicher gepriesenen „ePass" in wenigen Stunden zu entschlüsseln, was eine Gefahr für die informationelle Selbstbestimmung jedes Einzelnen bedeutet, der im Besitz eines solchen Pass ist. Unter datenschutzrechtlichen Gesichtspunkten, ist der bevorstehende massenhafte Einsatz von RFID–Chips als problematisch anzusehen. Die Gefahr der RFID-Technik liegt zum Beispiel im Verlust der informationellen Selbstbestimmung – die einzelne Person hat durch die "versteckten" Chips keinen Einfluss mehr darauf, welche Informationen preisgegeben werden und welche nicht. Ein Szenario wäre z. B., das eine Unternehmen auf die absurde Idee kommen könnte, eine versteckte Sende/Empfangs-Einheit am Eingang der Firma einzurichten um so die Gesundheitskarten der einzelnen Mitarbeiter zuzugreifen, um die auf Ihnen gespeicherten Gesundheitsdaten auszulesen und auszuwerten. Entlassungen bei Risikopatienten wären die Folge.So very much this technique many facilitations in everyday life and a certain Benefit may bring with it, but unfortunately also the abuse Door and Gate opened. It exists, as certain computer expert circles report and already have always practiced the RFID transponder, without the knowledge of the owner over several meters to read out. This is done by using a very strong Transmitting or receiving part. Because RFID chips work as soon as they do can be supplied with energy by an electric field, one can very simple and without the knowledge of the carrier, stored on the chip Get data. In the case of new passports and insurance cards would be then predominantly personal, biometric and health-related data exposed to abuse. Recently it is a Dutch Hackers managed to secure the new, safe from all governments vaunted "ePass" in a few hours to decode, what a danger for the informational self-determination of each individual means that is in possession of such a passport. From a data protection point of view, is the upcoming massive use of RFID chips as to look at problematic. For example, the danger of RFID technology is lost the informational self-determination - the individual person has through the "hidden" chips have no effect more on what information is revealed and which Not. A scenario would be z. For example, a company might come up with the absurd idea set up a hidden transmission / reception unit at the entrance of the company so as to access the health cards of each employee, to read out and evaluate the health data stored on you. Layoffs in high-risk patients would be the result.
Natürlich handelt es sich bei diesem Szenario um reine Spekulation, jedoch kann man solch illegalen Maßnahmen für die Zukunft sicher nicht ausschließen.Of course it acts This scenario is pure speculation, but you can such illegal measures for the Certainly not exclude the future.
Sicher gibt es auch problematische Aspekte in anderen Anwendungsbereichen der RFID Technik. Wenn man z.B. im Besitz mehrerer Chipkarten ist, die mit RFID Funkchips ausgestattet sind, könnten sich die von den einzelnen Chips ausgesendeten Funkwellen überlagern und sich schlimmstenfalls miteinander vermischen. Ein Datenchaos und die daraus resultierende Fehlfunktion der Datenempfangseinheiten wäre die Folge. Weitere zukünftige Einsatzgebiete der Technik sind die Implementierung der RFID-Technik in zukünftige Banknoten der neuen Generation um darauf Echtheitsmerkmale, den Geldwert und andere Informationen zu speichern. Die sich aber nun daraus ergebende Möglichkeit, durch eine elektronische Vorrichtung die Anzahl und Summe der Banknoten in einer Geldbörse auszulesen, würde wiederum dem Missbrauch dieser Technik Tür und Tor geöffnet.For sure There are also problematic aspects in other application areas the RFID technology. If you e.g. is in possession of several smart cards, which are equipped with RFID radio chips, could be those of the individual Overlay chips emitted radio waves and mingle with each other in the worst case. A data chaos and the resulting malfunction of the data receiving units that would be Episode. Further future Applications of the technology are the implementation of RFID technology in future Banknotes of the new generation on authenticity features, the To save monetary value and other information. They are now resulting possibility by an electronic device the number and sum of banknotes in a wallet in turn, would read the abuse of this technique door and gate opened.
Vorteile der ErfindungAdvantages of the invention
Eine Schutzeinrichtung mit den kennzeichnenden Merkmalen des Hauptanspruchs hat den Vorteil, dass ein ungewolltes Auslesen der sich auf RFID-Transponder befindlichen Daten generell unterbunden wird. Sie schützt die auf den Chipkarten und Ausweisen gespeicherten Daten vor dem Missbrauch durch Dritte und wirkt so dem Verlust der informationellen Selbstbestimmung des Besitzers entgegen. Der Herstellungs- und Kostenaufwand ist im Vergleich zu anderen Schutzmethoden, wie einer guten Verschlüsselungstechnik auf Software- oder Hardwarebasis, äußerst gering, zumal diese Verschlüsselungstechniken immer wieder als zu unsicher gelten und sehr viel Geld kosten. Ein weiterer Vorteil liegt in der einfachen Anwendbarkeit der Schutzeinrichtung. Die zu schützenden Medien brauchen nur in die Vorrichtung eingeführt zu werden um sie vor dem Auslesen zu bewahren und die informationelle Selbstbestimmung des Einzelnen zu wahren.A protective device with the characterizing features of the main claim has the Advantage that an unintentional reading of the RFID transponder data located is generally prevented. It protects the data stored on the chip cards and ID cards against misuse by third parties and thus counteracts the loss of the informational self-determination of the owner. The manufacturing and cost is compared to other protection methods, such as a good encryption technology on a software or hardware basis, extremely low, especially since these encryption techniques are always considered too unsafe and cost a lot of money. Another advantage lies in the simple applicability of the protective device. The media to be protected need only be introduced into the device to save them from reading out and to preserve the informational self-determination of the individual.
Zeichnungdrawing
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und in der nachfolgenden Beschreibung näher erläutert.One embodiment The invention is illustrated in the drawing and in the following description explained in more detail.
Es zeigen:It demonstrate:
Es folgt die Erläuterung
der Erfindung anhand der Zeichnungen nach Aufbau und ggf. nach Wirkungsweise
dargestellt.
The following is the explanation of the invention with reference to the drawings according to structure and possibly represented by the mode of action.
Zeichnungserklärungdrawing declaration
Die
als
Die
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006002284U DE202006002284U1 (en) | 2005-09-21 | 2006-02-14 | Protective sheath serves as holder for such as bank or credit or pass smart cards and has electromagnetic screening layer to prevent access to card chip |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005014901.2 | 2005-09-21 | ||
DE202005014901 | 2005-09-21 | ||
DE202006002284U DE202006002284U1 (en) | 2005-09-21 | 2006-02-14 | Protective sheath serves as holder for such as bank or credit or pass smart cards and has electromagnetic screening layer to prevent access to card chip |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006002284U1 true DE202006002284U1 (en) | 2006-06-29 |
Family
ID=36686812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202006002284U Expired - Lifetime DE202006002284U1 (en) | 2005-09-21 | 2006-02-14 | Protective sheath serves as holder for such as bank or credit or pass smart cards and has electromagnetic screening layer to prevent access to card chip |
Country Status (1)
Country | Link |
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DE (1) | DE202006002284U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025920A1 (en) | 2007-06-02 | 2009-01-29 | Imst Gmbh | Ornamental jewel e.g. bracelet, for controlling and contact-free interchanging of e.g. name, has resonance circuit adjusted so that electronic circuit is activated, partially activated or deactivated with electronic data storage unit |
DE102009006140A1 (en) | 2009-01-26 | 2010-08-12 | Curtis 1000 Europe Ag | Protective casing for e.g. passport, has outer layer made from foil of plastic, and adhesive layer formed on outer layer, where adhesive layer connects outer layer with metal foil that is cast with thin layer made of lubricated material |
DE102009012704A1 (en) * | 2009-03-11 | 2010-09-16 | Frédéric Beau | Secured passport has laminated radio frequency identification transponder, which lies hidden in side of passport in order to convey data by reader through electronic connection |
-
2006
- 2006-02-14 DE DE202006002284U patent/DE202006002284U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025920A1 (en) | 2007-06-02 | 2009-01-29 | Imst Gmbh | Ornamental jewel e.g. bracelet, for controlling and contact-free interchanging of e.g. name, has resonance circuit adjusted so that electronic circuit is activated, partially activated or deactivated with electronic data storage unit |
DE102007025920B4 (en) * | 2007-06-02 | 2009-10-29 | Imst Gmbh | Decorative jewelry with built-in electronic circuit, which has an integrated electronic data storage |
DE102009006140A1 (en) | 2009-01-26 | 2010-08-12 | Curtis 1000 Europe Ag | Protective casing for e.g. passport, has outer layer made from foil of plastic, and adhesive layer formed on outer layer, where adhesive layer connects outer layer with metal foil that is cast with thin layer made of lubricated material |
DE102009012704A1 (en) * | 2009-03-11 | 2010-09-16 | Frédéric Beau | Secured passport has laminated radio frequency identification transponder, which lies hidden in side of passport in order to convey data by reader through electronic connection |
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Legal Events
Date | Code | Title | Description |
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R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20060803 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20090901 |