Computer program for securely viewing a file

Details Computer program for securely viewing a file Computer program for securely viewing a file

2004-03-10

2010-11-16

Pich, Ponnoreay (Department: 2435)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Security kernel or utility

C713S164000, C713S189000, C713S193000, C726S026000, C726S027000

Reexamination Certificate

active

07836301

ABSTRACT:
A method for distributing a password protected content file without revealing the password to a recipient. An unlocking program that has access to at least one password corresponding to the password protecting the content file is distributed to the recipient's computer. A password protected content file is distributed to the recipient's computer wherein upon activation of the unlocking program, the unlocking program automatically supplies the at least one password upon loading of the password protected content file.

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Email from Vladimir Katalove at Elcomsoft Co., Ltd, May 28, 2003.

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