JP4763447B2 - 認証システム及び認証対象装置 - Google Patents

認証システム及び認証対象装置 Download PDF

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Publication number
JP4763447B2
JP4763447B2 JP2005365622A JP2005365622A JP4763447B2 JP 4763447 B2 JP4763447 B2 JP 4763447B2 JP 2005365622 A JP2005365622 A JP 2005365622A JP 2005365622 A JP2005365622 A JP 2005365622A JP 4763447 B2 JP4763447 B2 JP 4763447B2
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JP
Japan
Prior art keywords
authentication
code
replacement
encryption
encryption key
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.)
Expired - Lifetime
Application number
JP2005365622A
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English (en)
Japanese (ja)
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JP2007173999A (ja
JP2007173999A5 (enExample
Inventor
幸治 濱田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Interactive Entertainment Inc
Original Assignee
Sony Interactive Entertainment Inc
Sony Computer Entertainment Inc
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Filing date
Publication date
Application filed by Sony Interactive Entertainment Inc, Sony Computer Entertainment Inc filed Critical Sony Interactive Entertainment Inc
Priority to JP2005365622A priority Critical patent/JP4763447B2/ja
Priority to PCT/JP2006/319856 priority patent/WO2007072615A1/ja
Priority to US12/095,189 priority patent/US8281130B2/en
Priority to TW095138600A priority patent/TW200803399A/zh
Publication of JP2007173999A publication Critical patent/JP2007173999A/ja
Publication of JP2007173999A5 publication Critical patent/JP2007173999A5/ja
Application granted granted Critical
Publication of JP4763447B2 publication Critical patent/JP4763447B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2005365622A 2005-12-19 2005-12-19 認証システム及び認証対象装置 Expired - Lifetime JP4763447B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005365622A JP4763447B2 (ja) 2005-12-19 2005-12-19 認証システム及び認証対象装置
PCT/JP2006/319856 WO2007072615A1 (ja) 2005-12-19 2006-10-04 認証システム及び認証対象装置
US12/095,189 US8281130B2 (en) 2005-12-19 2006-10-04 Authentication system and authentication object device
TW095138600A TW200803399A (en) 2005-12-19 2006-10-19 Authentication system and device to be authenticated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005365622A JP4763447B2 (ja) 2005-12-19 2005-12-19 認証システム及び認証対象装置

Publications (3)

Publication Number Publication Date
JP2007173999A JP2007173999A (ja) 2007-07-05
JP2007173999A5 JP2007173999A5 (enExample) 2008-04-03
JP4763447B2 true JP4763447B2 (ja) 2011-08-31

Family

ID=38188398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005365622A Expired - Lifetime JP4763447B2 (ja) 2005-12-19 2005-12-19 認証システム及び認証対象装置

Country Status (4)

Country Link
US (1) US8281130B2 (enExample)
JP (1) JP4763447B2 (enExample)
TW (1) TW200803399A (enExample)
WO (1) WO2007072615A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5020115B2 (ja) * 2008-02-12 2012-09-05 川崎マイクロエレクトロニクス株式会社 暗号化装置および復号化装置
JP5556955B2 (ja) * 2011-03-29 2014-07-23 富士通株式会社 暗号処理装置、認証方法およびプログラム
FR2977418B1 (fr) * 2011-06-28 2013-06-28 Alcatel Lucent Systeme d'authentification via deux dispositifs de communication
CN102932143B (zh) * 2011-08-10 2016-04-06 上海康纬斯电子技术有限公司 数字审讯设备中的认证、加密解密与防篡改方法
JP2014053675A (ja) * 2012-09-05 2014-03-20 Sony Corp セキュリティチップ、プログラム、情報処理装置及び情報処理システム
JP5326035B1 (ja) * 2012-10-18 2013-10-30 株式会社 ディー・エヌ・エー サーバ装置
GB2507988A (en) * 2012-11-15 2014-05-21 Univ Belfast Authentication method using physical unclonable functions
CN104410612A (zh) * 2014-11-14 2015-03-11 青岛龙泰天翔通信科技有限公司 一种用于文件传输协议的简单身份验证方法
JP6567939B2 (ja) * 2015-10-05 2019-08-28 任天堂株式会社 情報処理システム、周辺機器、無線通信チップ、アプリケーションプログラム、および情報処理方法
CN113222389A (zh) * 2021-05-06 2021-08-06 广东明正项目管理有限公司 房建工程监理中工序交接方法及系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3053527B2 (ja) * 1993-07-30 2000-06-19 インターナショナル・ビジネス・マシーンズ・コーポレイション パスワードを有効化する方法及び装置、パスワードを生成し且つ予備的に有効化する方法及び装置、認証コードを使用して資源のアクセスを制御する方法及び装置
US5491749A (en) * 1993-12-30 1996-02-13 International Business Machines Corporation Method and apparatus for entity authentication and key distribution secure against off-line adversarial attacks
JP3541522B2 (ja) * 1995-10-09 2004-07-14 松下電器産業株式会社 機器間通信保護システムおよび機器
GB9704159D0 (en) * 1997-02-28 1997-04-16 Neopost Ltd Security and authentication of postage indicia
US6075859A (en) * 1997-03-11 2000-06-13 Qualcomm Incorporated Method and apparatus for encrypting data in a wireless communication system
JP3521717B2 (ja) * 1997-11-27 2004-04-19 Ｋｄｄｉ株式会社 認証システム
EP0940675B1 (en) * 1998-03-06 2005-10-26 STMicroelectronics S.r.l. Method and system for authentication and electronic signature
US6957349B1 (en) 1999-01-28 2005-10-18 Yutaka Yasukura Method for securing safety of electronic information
US20010014155A1 (en) * 2000-02-16 2001-08-16 Takayuki Sugahara Method and apparatus for decrypting contents information
JP2001352321A (ja) 2000-04-06 2001-12-21 Sony Corp 情報処理システム、情報処理方法、および情報記録媒体、並びにプログラム提供媒体
US20030191949A1 (en) 2000-08-30 2003-10-09 Akihiro Odagawa Authentication system, authentication request device, validating device and service medium
US7017041B2 (en) * 2000-12-19 2006-03-21 Tricipher, Inc. Secure communications network with user control of authenticated personal information provided to network entities
US7069435B2 (en) * 2000-12-19 2006-06-27 Tricipher, Inc. System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys
US7065642B2 (en) * 2000-12-19 2006-06-20 Tricipher, Inc. System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions
JP4644998B2 (ja) 2001-09-28 2011-03-09 ブラザー工業株式会社 認証システム、認証装置およびサービス提供装置
US7155607B2 (en) * 2002-02-21 2006-12-26 Matsushita Electric Industrial Co., Ltd. Method for authentication between apparatuses using challenge and response system
US20040083177A1 (en) * 2002-10-29 2004-04-29 General Instrument Corporation Method and apparatus for pre-encrypting VOD material with a changing cryptographic key
JP3967252B2 (ja) * 2002-11-06 2007-08-29 三菱電機株式会社 暗号通信システム及び暗号通信装置
JP2004297759A (ja) * 2003-03-11 2004-10-21 Seiko Epson Corp 無線通信ネットワークシステムにおける接続認証
JP4433736B2 (ja) * 2003-09-17 2010-03-17 富士電機システムズ株式会社 無停電電源装置管理プログラムおよび無停電電源装置管理装置
JP4550438B2 (ja) * 2004-01-21 2010-09-22 三菱電機株式会社 被認証装置、認証システム、認証方法および認証集積回路
US7356846B2 (en) * 2004-04-14 2008-04-08 Microsoft Corporation Unilateral session key shifting
US7412600B2 (en) * 2005-10-28 2008-08-12 Cisco Technology, Inc. Approaches for automatically switching message authentication keys

Also Published As

Publication number Publication date
JP2007173999A (ja) 2007-07-05
US8281130B2 (en) 2012-10-02
US20080301455A1 (en) 2008-12-04
TWI340581B (enExample) 2011-04-11
TW200803399A (en) 2008-01-01
WO2007072615A1 (ja) 2007-06-28

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