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Biometric transaction confirmation with ComBiom

Biometric transaction confirmation with ComBiom. Start. Login to server (sso ComBiom) Random challenge (4 x digits 2708) Response (4 x digits 2708) Transaction incl. modification trojan Content calculation = 4 digits Biometric Transaction Confirmation

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Biometric transaction confirmation with ComBiom

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  1. Biometric transaction confirmation with ComBiom

  2. Start • Login to server (sso ComBiom) • Random challenge (4 x digits 2708) • Response (4 x digits 2708) • Transaction incl. modification trojan • Content calculation = 4 digits • Biometric Transaction Confirmation • Different digits = refuse transaction • Use Checksum, or different Procedure • Alternating the different procedures 2708 2708 2500 00 Checksum of 40 633452 0 = 27 Checksum of 2500,00 = 07 ComBiom digits: 07 27 ComBiom digits: 07 27 0727 0727 Transfer Confirmed + Stop

  3. Multimodal, Simultaneous Biometrics, with Random, Challenge Response

  4. Face Lips Voice Word Password 1 2 3 4 5 6 7 8 9 0 Login on Laptop, Server or Internet Platform: The user will get a display on his screen of a randomized series of figures. He will subsequently speak the figures. The resulting templates are compared with reference and access is granted on match. Enrolment Procedure: User will be asked to speak all figures from 1,2,3, … 0. As usual WebCam records and software establishes reference templates for all figures Technology: ComBiom is using Biometric Face, Voice, Lip Movement and Word Recognition Simultaneously. WebCam records video and audio, our software transforms in small biometric data files (templates)

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