This paper proposes a technique to generate a public

cryptographic key from user’s voice while speaking over a

handheld device. Making use of the human intelligence to

identify  authenticate the voice of the speaker and therefore use the voice as the public key. The generated public key is used to encrypt of the transferred data over the open  communication channel

Enayah, Monther Rateb

Samsudin, Azman

Repository@USM

English

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