Electronic notary

Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique

Reexamination Certificate

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Details

C713S155000, C713S161000, C713S168000, C713S179000, C713S185000, C726S001000, C726S005000, C726S016000, C726S019000, C380S255000, C380S282000, C705S067000, C705S076000

Reexamination Certificate

active

07660988

ABSTRACT:
A process is disclosed for notarizing a document, by a client in the presence of a notary, comprising the steps of registering the notary, the client and the document, from a local workstation coupled to a central office, to provide for assigning at least one respective encryption key for identifying each of the notary, the client and the document to be notarized; associating in the central office, the respective encryption keys of the client with the notary and with the; generating a transaction code, based on the step of associating the respective encryption keys, for authorizing execution of the to provide the notarizing; executing the; and embedding selected ones of the respective encryption keys together with a notary seal in the document.

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