Cryptography – Cryptanalysis
Patent
1995-12-14
1998-09-22
Cain, David C.
Cryptography
Cryptanalysis
380 25, H04K 100
Patent
active
058126635
ABSTRACT:
In a system for reproducing multimedia data such as enciphered characters, enciphered images, enciphered animation or enciphered sound, an ID is given every time the data are integrated to some extent and the ID and a sector of CD-ROM are made correspond one another so that an access in which a sector has been designated directly for the encoded data can be executed by directing the ID from the outside.
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Akiyama Ryota
Yoshioka Makoto
Cain David C.
Fujitsu Limited
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