KEY DERIVATION SCHEME FOR DATA FRAME TRANSMISSION IN ULTRA-WIDE BAND RANGING IN KEYLESS ENTRY SYSTEMS
Disclosed are methods and devices for deriving keys for coding the contents of data frames, which are to be transmitted in a keyless entry system during an ultra-wide band ranging session between a transceiver device coupled to a base structure to be opened and closed and/or to be locked and unlocke...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
15.07.2020
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Subjects | |
Online Access | Get full text |
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