Title:
COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2008/013161
Kind Code:
A1
Abstract:
Provided is a communication system for sending/receiving source data containing at
least one of a message source or a home page source according to the HTTP. A sending side
encrypts at least a partial message in a message excluding a fixed message in the
source data thereby to generate an encrypted text, generates partially encrypted
source data, in which the encrypted text is connected to the source data other
than that partial one, and sends the partially encrypted source data. A receiving
side receives the partially encrypted source data, restores a portion by decoding
the encrypted text in that partially encrypted source data, connects the partially
encrypted source data other than that portion and that portion, and regenerates
the source data.
Inventors:
KANNO KYOSUKE (JP)
ABE ISAO (JP)
ABE ISAO (JP)
Application Number:
PCT/JP2007/064484
Publication Date:
January 31, 2008
Filing Date:
July 24, 2007
Export Citation:
Assignee:
AQUACAST CORP (JP)
NTT DOCOMO INC (JP)
KANNO KYOSUKE (JP)
ABE ISAO (JP)
NTT DOCOMO INC (JP)
KANNO KYOSUKE (JP)
ABE ISAO (JP)
International Classes:
H04L9/14
Foreign References:
| JPH10260903A | 1998-09-29 | |||
| JP2005063399A | 2005-03-10 | |||
| JP2005165844A | 2005-06-23 | |||
| JP2000338870A | 2000-12-08 |
Attorney, Agent or Firm:
YASHIRO, Hitoshi et al. (1-9-5 Uchikanda Chiyoda-k, Tokyo 47, JP)
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