Data communication method and system

Details Data communication method and system Data communication method and system

2005-05-30

2011-12-27

Srivastava, Vivek (Department: 2433)

Electrical computers and digital processing systems: support

System access control based on user identification by...

Using record or token

C713S150000, C713S155000, C726S006000, C726S028000, C380S285000, C380S255000

Reexamination Certificate

active

08086868

ABSTRACT:
Public-key cryptography is realized by means of PKI in which biometrics data, in which biological information of users is converted to numerical values, are used to authenticate users that transmit and receive data, and based on the biometrics data, identical secret keys (common secret keys) are generated in each of the user terminal devices that are used by the users without releasing the secret keys onto the network.

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