Classifications

• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
  • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/20—Individual registration on entry or exit involving the use of a pass
  • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
  • G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
  • G07C9/253—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition visually
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
  • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
  • G07C2009/00388—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
  • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
  • G07C2009/00412—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks the transmitted data signal being encrypted
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
  • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
  • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
  • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
  • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
  • G07C2009/00825—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed remotely by lines or wireless communication

Definitions

• the invention relates to a card holder and a method for combining Company ID and key function.
• Many large companies go nowadays about the visual identification function (using a photo on a company ID) and an electronic identification function on one and the same identification medium - bring a SmartCard, for example. This unification of Company ID management and key management lead to certain Potential savings.
• SmartCards trigger quickly when a key function is implemented their limits: e.g. a complete locking system of a company operate with SmartCards - and this is a prerequisite for a sensible one Standardization of company ID and key function - that's how everyone is Door requires a SmartCard reader.
• the installation of such readers is however, very complex: walls have to be pried open, cabling with one Central evaluation unit is to be carried out, the door frame is also closed edit to attach an electric opener. Because electric openers only have the "trap" function release a door lock, but not the bolt function such installations are also problematic underwriting.
• the invention is based on the object of a card holder and a method to provide a combination of company ID and key function, the one enable easy connection of identity card and key function. This The problem is solved with the features of the claims.
• the device is that the card holder is completely neutral and interchangeable without a card. An individualization of this communication interface with that on the Identity card data stored by the card owner is only given when such an identification card is inserted into the card holder according to the invention.
• the card holder according to the invention preferably has a mechanical one Holding unit with ID card reader, a button, a power supply (preferably battery), a transceiver for the wireless Communication with the electronic locking devices as well as a Microcontroller on.
• the microcontroller takes over the process control Control of the radio interface and the processing of access control or Key initialization transactions via this interface as well as the Control of the ID card reading interface with data encryption and decryption.
• a protected data area that contains exactly the information contains an electronic key that is required to lock certain locks to be able to open one or more different locking systems.
• a data record consists of at least one individual key identification number, which a lock can use to determine whether this key has access or Not. If there is an increased need for security, such a data record also contains special password, the locking system password, with the help of which the transponder e.g. via the "Challenge-Response" process of the corresponding closure can prove that it has been initialized by an authorized person. Should the key moves in several different locking systems n records are required.
• the card holder accesses these data records in writing (for Key initialization processes) or reading (for processing of Access control actions with an electronic lock).
• the data will stored encrypted in the ID card or in encrypted form from this to Provided. For this reason, corresponding access or Decryption algorithms performed by the card holder.
• An access control transaction takes place as described below. at Pressing a button in the transmission area of an electronic locking cylinder First, the data records stored on the ID card in the RAM area of the Microcontrollers loaded and decrypted there. Then the Card holder with the closure of an access control transaction. Accept the Lock ID number and password, so it opens, otherwise not. Finally, the card holder again deletes the data records in its memory, so that it can never be used without a card.
• the key initialization with the card holder runs as follows from. When a button is pressed in the transmission area of a special programming device With the radio interface, data record data is first transmitted via the radio interface received, checked for consistency, then encrypted and finally in the protected data area of the identity card as a data record, so that it are then available for access control transactions.
• the invention has various advantages. Because it's just too installing, inexpensive modern electronic cylinders retrofitting enable complete locking systems and with the invention Card holder / the inventive method a powerful interface to receive SmartCards, company ID management and Key management consistently and cost-effectively combined and standardized become. The cardholder is also forced to lose keys (i.e. Identity card losses) and the ID management can be done quickly and easily simply respond to key loss; it is simply the victim Reprogramming the locking cylinder. Is the SmartCard used to Secure computer workstations, so integration of the key function forces the User to take his SmartCard with him when he leaves his job and to secure him like that.
• keys i.e. Identity card losses
• the card holder preferably has a clip-on device and / or a Attachment eyelet on which the bearer can carry his company ID openly allows.

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Computer Networks & Wireless Communication (AREA)
• Human Computer Interaction (AREA)
• Lock And Its Accessories (AREA)
• Credit Cards Or The Like (AREA)

Applications Claiming Priority (2)

Publications (2)

Family

ID=7682389

Family Applications (1)

Country Status (1)

Cited By (6)

Citations (2)

• 2002
  • 2002-04-23 EP EP02009033A patent/EP1253559A3/fr not_active Withdrawn

Patent Citations (2)

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