Biometric Extensions for Secret Sharing Protocols

In this paper authors will present a new idea of application of selected biometric pattern for creation cryptographic protocols, dedicated for secret sharing and data distribution. The selected biometrics features will describe face and eyes parameters. The cryptographic algorithms dedicated to secret sharing processes, will use such features, and allow creating a new class of secret sharing protocols. It will be a new class with some privileges assigned for information distribution by the secret sharing participants. This process will divided the secret data or information between different groups of participants, and protect data by unauthorized persons.