METHOD FOR CONTROLLING THE LOCKING OF A LOCK, AND LOCK
First Claim
Patent Images
1. Method for controlling the locking of an electronic lock, including the following steps:
- a user is identified vis-à
-vis the electronic lock,the electronic lock displays a question,the user transmits the question to a central station,the central station computes the answer to the question and transmits this answer to the user,the user enters the answer in the lock,the lock verifies whether the response is correct and decides according to this answer whether to unlock the door.
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Accused Products
Abstract
Method for controlling the locking of an electronic lock (5), including the following steps:
- a user (4) is identified vis-à-vis the electronic lock,
- the electronic lock (5) displays a question,
- the user transmits the question to a central station (1),
- the central station computes the answer to the question and transmits this answer to the user,
- the user enters the answer in the lock,
- the lock verifies whether the response is correct and decides according to this answer whether to unlock the door
- a receipt code is displayed by the lock (5) and transmitted by the user to the central station (1) with the aid of the mobile equipment (3).
58 Citations
28 Claims
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1. Method for controlling the locking of an electronic lock, including the following steps:
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a user is identified vis-à
-vis the electronic lock,the electronic lock displays a question, the user transmits the question to a central station, the central station computes the answer to the question and transmits this answer to the user, the user enters the answer in the lock, the lock verifies whether the response is correct and decides according to this answer whether to unlock the door. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. Electronic lock, including:
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data entering means for entering a personal identification code, a module for generating and then displaying a question in reply to the entering of a personal identification code, a module for verifying whether an answer to said question entered on said keypad is correct and for causing said lock to unlock in case of a correct answer. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28)
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Specification