COMPUTER-READABLE RECORDING MEDIUM STORING DATA DECRYPTION PROGRAM, DATA DECRYPTION METHOD, AND DATA DECRYPTION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080205646A1
SERIAL NO

12036711

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Abstract

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A method, device and computer-readable recording medium that stores therein a computer program for data decryption to execute processing when encrypted communication data including encrypted data obtained by encrypting plain text data and communication attributive data representing information of a data size of communicated data is received, the computer program making a computer execute notifying for receiving only the communication attributive data in the encrypted communication data and notifying the data size represented by the received communication attributive data to a preparing unit which prepares a storage area for storing the encrypted communication data in temporary storage incorporated in the computer. The computer program also enables the computer to execute storing the encrypted communication data in the prepared storage area and decrypting the encrypted data contained in the encrypted communication data, which is stored in the storage area, to obtain the plain text data.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FUJITSU LIMITEDKAWASAKI18047

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kodama, Tetsuhiro Kawasaki, JP 5 14
KOMORI, Hiroyuki Kawasaki, JP 11 14
Soejima, Kouta Kawasaki, JP 3 44
Yajima, Jun Kawasaki, JP 26 58

Cited Art Landscape

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VICTOR COMPANY OF JAPAN, LTD. (1)
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AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. (1)
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* Cited By Examiner

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