JP2009278223A5 - - Google Patents

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Publication number
JP2009278223A5
JP2009278223A5 JP2008125662A JP2008125662A JP2009278223A5 JP 2009278223 A5 JP2009278223 A5 JP 2009278223A5 JP 2008125662 A JP2008125662 A JP 2008125662A JP 2008125662 A JP2008125662 A JP 2008125662A JP 2009278223 A5 JP2009278223 A5 JP 2009278223A5
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JP
Japan
Prior art keywords
certification
unit
communication device
random number
data
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2008125662A
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English (en)
Japanese (ja)
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JP2009278223A (ja
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Priority to JP2008125662A priority Critical patent/JP2009278223A/ja
Priority claimed from JP2008125662A external-priority patent/JP2009278223A/ja
Priority to US12/464,436 priority patent/US20090285389A1/en
Publication of JP2009278223A publication Critical patent/JP2009278223A/ja
Publication of JP2009278223A5 publication Critical patent/JP2009278223A5/ja
Pending legal-status Critical Current

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JP2008125662A 2008-05-13 2008-05-13 電子証明システム及び秘匿通信システム Pending JP2009278223A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008125662A JP2009278223A (ja) 2008-05-13 2008-05-13 電子証明システム及び秘匿通信システム
US12/464,436 US20090285389A1 (en) 2008-05-13 2009-05-12 Electronic certification system and confidential communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008125662A JP2009278223A (ja) 2008-05-13 2008-05-13 電子証明システム及び秘匿通信システム

Publications (2)

Publication Number Publication Date
JP2009278223A JP2009278223A (ja) 2009-11-26
JP2009278223A5 true JP2009278223A5 (enExample) 2011-06-30

Family

ID=41316173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008125662A Pending JP2009278223A (ja) 2008-05-13 2008-05-13 電子証明システム及び秘匿通信システム

Country Status (2)

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US (1) US20090285389A1 (enExample)
JP (1) JP2009278223A (enExample)

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JP6008316B2 (ja) 2012-08-24 2016-10-19 パナソニックIpマネジメント株式会社 秘密分散装置および秘密分散プログラム
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