JP2007174657A5 - - Google Patents

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Publication number
JP2007174657A5
JP2007174657A5 JP2006341236A JP2006341236A JP2007174657A5 JP 2007174657 A5 JP2007174657 A5 JP 2007174657A5 JP 2006341236 A JP2006341236 A JP 2006341236A JP 2006341236 A JP2006341236 A JP 2006341236A JP 2007174657 A5 JP2007174657 A5 JP 2007174657A5
Authority
JP
Japan
Prior art keywords
key
key generation
content
encrypted
external device
Prior art date
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.)
Granted
Application number
JP2006341236A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007174657A (ja
JP4537994B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006341236A priority Critical patent/JP4537994B2/ja
Priority claimed from JP2006341236A external-priority patent/JP4537994B2/ja
Publication of JP2007174657A publication Critical patent/JP2007174657A/ja
Publication of JP2007174657A5 publication Critical patent/JP2007174657A5/ja
Application granted granted Critical
Publication of JP4537994B2 publication Critical patent/JP4537994B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2006341236A 2006-12-19 2006-12-19 情報端末装置 Expired - Fee Related JP4537994B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006341236A JP4537994B2 (ja) 2006-12-19 2006-12-19 情報端末装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006341236A JP4537994B2 (ja) 2006-12-19 2006-12-19 情報端末装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2005119832A Division JP4537882B2 (ja) 2005-04-18 2005-04-18 情報端末装置

Publications (3)

Publication Number Publication Date
JP2007174657A JP2007174657A (ja) 2007-07-05
JP2007174657A5 true JP2007174657A5 (enExample) 2007-08-30
JP4537994B2 JP4537994B2 (ja) 2010-09-08

Family

ID=38300542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006341236A Expired - Fee Related JP4537994B2 (ja) 2006-12-19 2006-12-19 情報端末装置

Country Status (1)

Country Link
JP (1) JP4537994B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4998290B2 (ja) * 2008-01-30 2012-08-15 富士通株式会社 携帯端末とパソコン間のデータ認証同期システム及び方法
JP5176708B2 (ja) * 2008-06-12 2013-04-03 ヤマハ株式会社 コンテンツデータ管理システム
JP2014175970A (ja) 2013-03-12 2014-09-22 Fuji Xerox Co Ltd 情報配信システム、情報処理装置及びプログラム
CN108199844B (zh) * 2018-04-09 2022-05-13 北京无字天书科技有限公司 一种支持离线sm9算法密钥首次申请下载方法

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