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SMART-AKK: Remote Vehicle Access Using Biometric Verification and Encryption

SMART-AKK is an innovative small radio transmitter designed for remote vehicle access, utilizing a biometric verification module coupled with a Feistel encryption scheme. Key features include an AT91EB55 microcontroller, wireless communication via X-Bee, and the ability to scan and match up to 120 unique fingerprints. The encryption uses the Tiny Encryption Algorithm, ensuring secure communication with the vehicle simulator (AKV). With rapid fingerprint matching under 3 seconds, SMART-AKK offers five action commands for controlling doors and the vehicle engine, enhancing security and convenience.

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SMART-AKK: Remote Vehicle Access Using Biometric Verification and Encryption

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  1. SMART - AKK Anita Has & Kristina Suen CMPE 490 Design Project 2010w Presenting at 9:50am What is a SMART–AKK ? The SMART-AKK acts as a small radio transmitter which grants remote access to your vehicle using a biometric verification module and a Feistel encryption scheme. • SMART – AKK Features • Hardware • AT91EB55 Microcontroller • Biometric Verification [ARA-ME-01] • Wireless Communication [X-Bee] • AK Vehicle Simulator (AKV) • Software • Encryption[Tiny Encryption Algorithm] Biometric Verification • Scanning & Matching up to 120 unique fingerprints • 1 Master fingerprint to erase & enroll fingerprints • Enrolled fingerprints are able to control AKV • < 3 seconds fingerprint matching Encryption Why Tiny Encryption Algorithm? AKV Data Packet : 64-bits AKK/AKV VIN Key : 128-bits (used to encrypt data packet) • Example AKV Data Packet: Software Flow • Five possible action commands (Lock/Unlock Doors, Engine On/Off, Panic) • Serial number consists of synchronized counter to prevent eavesdropping Department of Electrical and Computer Engineering

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