Method, apparatus, and system for processing information by...

Details Method, apparatus, and system for processing information by... Method, apparatus, and system for processing information by...

2006-08-15

2006-08-15

Cheung, Mary D. (Department: 3621)

Data processing: financial, business practice, management, or co

Business processing using cryptography

Usage protection of distributed data files

C713S176000

Reexamination Certificate

active

07092910

ABSTRACT:
A system and method are provided for selecting, from among a plurality of attachment schemes, an attachment scheme which is appropriate for embedding information in digital data, attaching information representing the selected attachment scheme to the digital data using a predetermined attachment scheme, and attaching arbitrary information such as copyright information or user information to the digital data using the selected attachment scheme.

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