BRPI0415314B8 - método e arranjo para gerenciar gerações de informação de código de segurança em um ambiente de informação, e, entidades consumidora e de produção de código de segurança em um ambiente de informação - Google Patents

método e arranjo para gerenciar gerações de informação de código de segurança em um ambiente de informação, e, entidades consumidora e de produção de código de segurança em um ambiente de informação

Info

Publication number
BRPI0415314B8
BRPI0415314B8 BRPI0415314A BRPI0415314A BRPI0415314B8 BR PI0415314 B8 BRPI0415314 B8 BR PI0415314B8 BR PI0415314 A BRPI0415314 A BR PI0415314A BR PI0415314 A BRPI0415314 A BR PI0415314A BR PI0415314 B8 BRPI0415314 B8 BR PI0415314B8
Authority
BR
Brazil
Prior art keywords
code
information
generations
security code
environment
Prior art date
Application number
BRPI0415314A
Other languages
English (en)
Inventor
Lindholm Fredrik
Selander Göran
Nyström Magnus
Original Assignee
Magnus Nystroem
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Magnus Nystroem, Ericsson Telefon Ab L M filed Critical Magnus Nystroem
Publication of BRPI0415314A publication Critical patent/BRPI0415314A/pt
Publication of BRPI0415314B1 publication Critical patent/BRPI0415314B1/pt
Publication of BRPI0415314B8 publication Critical patent/BRPI0415314B8/pt

Links

Classifications

    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • 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
    • 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
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)

Abstract

"método e arranjo papa gerenciar gerações de informação de código de segurança em um ambiente de informação, e, entidades consumidora e de produção de código de segurança em um ambiente de informação". a invenção geralmente relaciona-se ao gerenciamento de gerações de código criptográfico em um ambiente de informação compreendendo um lado produtor de código gerando e distribuindo informação de código a um lado de consumo de código. um conceito básico da invenção é definir, por meio de uma função de derivação de código de via única predeterminada, uma relação entre gerações de códigos, de tal modo que gerações anteriores de códigos podem ser eficientemente derivadas destes últimos, porém não da outra forma. uma idéia básica de acordo com a invenção é portanto, substituir, na atualização de código, informação de código de uma geração de código mais antiga pela informação de código da nova geração de código, no lado do consumidor de código. sempre que necessário, o lado de consumo de código aplica interativamente, a função de derivação de código de via única predeterminada para derivar informação de código de pelo menos uma geração de código mais antiga a partir da informação de código da nova geração de código. deste modo, as exigências de armazenagem no lado de consumo de código podem ser significativamente reduzidas.
BRPI0415314A 2003-10-14 2004-10-13 método e arranjo para gerenciar gerações de informação de código de segurança em um ambiente de informação, e, entidades consumidora e de produção de código de segurança em um ambiente de informação BRPI0415314B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51015303P 2003-10-14 2003-10-14
US60/510153 2003-10-14
PCT/SE2004/001466 WO2005038818A1 (en) 2003-10-14 2004-10-13 Efficient management of cryptographic key generations

Publications (3)

Publication Number Publication Date
BRPI0415314A BRPI0415314A (pt) 2006-12-05
BRPI0415314B1 BRPI0415314B1 (pt) 2018-04-17
BRPI0415314B8 true BRPI0415314B8 (pt) 2018-05-02

Family

ID=34465122

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415314A BRPI0415314B8 (pt) 2003-10-14 2004-10-13 método e arranjo para gerenciar gerações de informação de código de segurança em um ambiente de informação, e, entidades consumidora e de produção de código de segurança em um ambiente de informação

Country Status (10)

Country Link
US (1) US20070127719A1 (pt)
EP (1) EP1676281B1 (pt)
JP (1) JP4855940B2 (pt)
KR (1) KR100807926B1 (pt)
CN (1) CN1910848B (pt)
BR (1) BRPI0415314B8 (pt)
CA (1) CA2539879C (pt)
RU (1) RU2351078C2 (pt)
WO (1) WO2005038818A1 (pt)
ZA (1) ZA200602587B (pt)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020114453A1 (en) * 2001-02-21 2002-08-22 Bartholet Thomas G. System and method for secure cryptographic data transport and storage
US9412123B2 (en) 2003-07-01 2016-08-09 The 41St Parameter, Inc. Keystroke analysis
US10999298B2 (en) 2004-03-02 2021-05-04 The 41St Parameter, Inc. Method and system for identifying users and detecting fraud by use of the internet
KR100727387B1 (ko) * 2004-10-22 2007-06-12 삼성전자주식회사 네트워크 시스템에서의 키 관리방법
US7995758B1 (en) * 2004-11-30 2011-08-09 Adobe Systems Incorporated Family of encryption keys
US9384149B2 (en) * 2005-01-31 2016-07-05 Unisys Corporation Block-level data storage security system
CN101194459B (zh) * 2005-06-08 2013-11-27 皇家飞利浦电子股份有限公司 用于移动躯体传感器网络的预分配确定性密钥
JP2007005878A (ja) * 2005-06-21 2007-01-11 Kddi Corp 共有鍵生成方法、共有鍵生成方式、暗号化データコピー方法、共有鍵生成プログラム、暗号化データ送信プログラムおよび暗号化データ受信プログラム
DE102005044949A1 (de) * 2005-09-20 2007-03-29 Nec Europe Ltd. Verfahren zur Authentifizierung
US8001584B2 (en) * 2005-09-30 2011-08-16 Intel Corporation Method for secure device discovery and introduction
CN100452737C (zh) * 2005-11-02 2009-01-14 华为技术有限公司 数字家庭网络中的版权管理方法及数字家庭网络系统
US11301585B2 (en) 2005-12-16 2022-04-12 The 41St Parameter, Inc. Methods and apparatus for securely displaying digital images
US8938671B2 (en) 2005-12-16 2015-01-20 The 41St Parameter, Inc. Methods and apparatus for securely displaying digital images
US7477738B2 (en) * 2005-12-21 2009-01-13 General Instrument Corporation Data sequence encryption and decryption
US20070150744A1 (en) * 2005-12-22 2007-06-28 Cheng Siu L Dual authentications utilizing secure token chains
US20140108796A1 (en) * 2006-01-26 2014-04-17 Unisys Corporation Storage of cryptographically-split data blocks at geographically-separated locations
US8151327B2 (en) 2006-03-31 2012-04-03 The 41St Parameter, Inc. Systems and methods for detection of session tampering and fraud prevention
US8082574B2 (en) * 2006-08-11 2011-12-20 Certes Networks, Inc. Enforcing security groups in network of data processors
CA2662166A1 (en) * 2006-09-06 2008-03-13 Sslnext, Inc. Method and system for establishing real-time authenticated and secured communications channels in a public network
US20080072281A1 (en) * 2006-09-14 2008-03-20 Willis Ronald B Enterprise data protection management for providing secure communication in a network
JP4179563B2 (ja) 2006-09-21 2008-11-12 インターナショナル・ビジネス・マシーンズ・コーポレーション 暗号通信の暗号鍵を管理する技術
IL178488A0 (en) * 2006-10-05 2008-01-20 Nds Ltd Improved key production system
JP5141099B2 (ja) * 2007-06-12 2013-02-13 株式会社日立製作所 アクセス鍵自動配信システム
US8059814B1 (en) * 2007-09-28 2011-11-15 Emc Corporation Techniques for carrying out seed or key derivation
JP5139028B2 (ja) * 2007-10-24 2013-02-06 エイチジーエスティーネザーランドビーブイ コンテンツデータ管理システム及び方法
DE102008021933B4 (de) 2008-05-02 2011-04-07 Secutanta Gmbh Verfahren zur Bestimmung einer Kette von Schlüsseln, Verfahren zur Übertragung einer Teilkette der Schlüssel, Computersystem und Chipkarte I
JP2009284086A (ja) * 2008-05-20 2009-12-03 Tokai Rika Co Ltd 暗号鍵更新システム及び暗号鍵更新方法
JP5288901B2 (ja) * 2008-06-23 2013-09-11 三菱電機株式会社 鍵管理サーバ、端末、通信システム、鍵配信方法、鍵配信プログラム、鍵受信方法及び鍵受信プログラム
WO2010024379A1 (ja) * 2008-08-29 2010-03-04 日本電気株式会社 通信システム、送信側及び受信又は転送側の通信装置、データ通信方法、データ通信プログラム
EP2219374A1 (en) * 2009-02-13 2010-08-18 Irdeto Access B.V. Securely providing a control word from a smartcard to a conditional access module
KR20100100134A (ko) * 2009-03-05 2010-09-15 한국전자통신연구원 네트워크 로봇 서비스를 위한 보안 서비스 방법 및 장치
KR101199476B1 (ko) * 2009-03-05 2012-11-12 한국전자통신연구원 지능형 로봇 서비스 시스템에서의 콘텐츠 관리 방법 및 장치, 이를 위한 콘텐츠 서버 및 로봇
US9112850B1 (en) 2009-03-25 2015-08-18 The 41St Parameter, Inc. Systems and methods of sharing information through a tag-based consortium
CN102195775B (zh) * 2010-03-15 2016-03-02 中兴通讯股份有限公司 一种云计算密钥的加密和解密方法及装置
US8886935B2 (en) * 2010-04-30 2014-11-11 Kabushiki Kaisha Toshiba Key management device, system and method having a rekey mechanism
US8675875B2 (en) 2010-05-18 2014-03-18 International Business Machines Corporation Optimizing use of hardware security modules
US9710616B2 (en) 2010-12-15 2017-07-18 Ericsson Ab DRM plugins
US9137014B2 (en) * 2011-01-25 2015-09-15 Adobe Systems Incorporated Systems and methods for controlling electronic document use
US8611544B1 (en) 2011-01-25 2013-12-17 Adobe Systems Incorporated Systems and methods for controlling electronic document use
WO2012100352A1 (en) * 2011-01-28 2012-08-02 Royal Canadian Mint/Monnaie Royal Canadienne Controlled security domains
US8924737B2 (en) * 2011-08-25 2014-12-30 Microsoft Corporation Digital signing authority dependent platform secret
US10754913B2 (en) 2011-11-15 2020-08-25 Tapad, Inc. System and method for analyzing user device information
US8769303B2 (en) 2011-12-05 2014-07-01 Microsoft Corporation Infrastructure independent recovery key release
US9489528B2 (en) * 2011-12-12 2016-11-08 Microsoft Technology Licensing, Llc Single use recovery key
US9633201B1 (en) 2012-03-01 2017-04-25 The 41St Parameter, Inc. Methods and systems for fraud containment
US9521551B2 (en) 2012-03-22 2016-12-13 The 41St Parameter, Inc. Methods and systems for persistent cross-application mobile device identification
US8892865B1 (en) 2012-03-27 2014-11-18 Amazon Technologies, Inc. Multiple authority key derivation
US9215076B1 (en) 2012-03-27 2015-12-15 Amazon Technologies, Inc. Key generation for hierarchical data access
US20150371013A1 (en) * 2012-03-30 2015-12-24 Irdeto Usa, Inc. Method and system for locking content
EP2880619A1 (en) 2012-08-02 2015-06-10 The 41st Parameter, Inc. Systems and methods for accessing records via derivative locators
WO2014078569A1 (en) 2012-11-14 2014-05-22 The 41St Parameter, Inc. Systems and methods of global identification
US9154481B1 (en) * 2012-12-13 2015-10-06 Emc Corporation Decryption of a protected resource on a cryptographic device using wireless communication
KR101422759B1 (ko) * 2013-02-04 2014-07-23 순천향대학교 산학협력단 데이터 위탁 환경에서 결탁을 방지하는 데이터 저장 및 공유 방법
EP2819057B1 (en) * 2013-06-24 2017-08-09 Nxp B.V. Data processing system, method of initializing a data processing system, and computer program product
US10902327B1 (en) 2013-08-30 2021-01-26 The 41St Parameter, Inc. System and method for device identification and uniqueness
US10091312B1 (en) 2014-10-14 2018-10-02 The 41St Parameter, Inc. Data structures for intelligently resolving deterministic and probabilistic device identifiers to device profiles and/or groups
US10034169B2 (en) * 2014-11-12 2018-07-24 Qualcomm Incorporated Method to authenticate peers in an infrastructure-less peer-to-peer network
DE102015209368A1 (de) * 2015-05-21 2016-11-24 Siemens Aktiengesellschaft Ableiten eines kryptographischen Schlüssels einer vorgebbaren Schlüsselgeneration
US20170063853A1 (en) * 2015-07-10 2017-03-02 Infineon Technologies Ag Data cipher and decipher based on device and data authentication
US10116446B2 (en) 2015-08-04 2018-10-30 Ge Aviation Systems Llc Cryptographic ignition key (CIK) embedded in removable data cartridge
US10255420B2 (en) 2015-08-04 2019-04-09 Ge Aviation Systems, Llc Configuring cryptographic systems
US10002257B2 (en) 2015-08-04 2018-06-19 Ge Aviation Systems Llc Cryptographic key loader embedded in removable data cartridge
US9990503B2 (en) 2015-08-04 2018-06-05 Ge Aviation Systems, Llc Cryptographic key server embedded in data transfer system
US10326602B2 (en) * 2015-09-18 2019-06-18 Virginia Tech Intellectual Properties, Inc. Group signatures with probabilistic revocation
CN106779703B (zh) * 2016-11-29 2020-10-27 中国银行股份有限公司 一种银行卡密钥集中管理的动态实现方法及装置
US10735384B2 (en) * 2017-02-17 2020-08-04 Whatsapp Inc. Techniques for key ratcheting with multiple step sizes
DE102017008688A1 (de) * 2017-09-15 2019-03-21 Diehl Metering Systems Gmbh Verfahren zur Datenübertragung
JP6885304B2 (ja) * 2017-11-13 2021-06-09 トヨタ自動車株式会社 鍵情報共有システム、配信装置、プログラム
DE102018213038A1 (de) * 2018-08-03 2020-02-06 Continental Teves Ag & Co. Ohg Verfahren zum fahrzeuginternen Verwalten von kryptographischen Schlüsseln
US11496326B2 (en) 2019-03-13 2022-11-08 Arizona Board Of Regents On Behalf Of Northern Arizona University Physical unclonable function-based encryption schemes with combination of hashing methods
US11283633B2 (en) 2019-03-13 2022-03-22 Arizona Board Of Regents On Behalf Of Northern Arizona University PUF-based key generation for cryptographic schemes
RU2716207C1 (ru) * 2019-06-05 2020-03-06 федеральное государственное казенное военное образовательное учреждение высшего образования "Краснодарское высшее военное училище имени генерала армии С.М. Штеменко" Министерства обороны Российской Федерации Способ децентрализованного распределения ключевой информации
US11418333B2 (en) 2020-01-10 2022-08-16 Dell Products L.P. System and method for trusted control flow enforcement using derived encryption keys
US11176058B2 (en) * 2020-01-22 2021-11-16 Arm Limited Address decryption for memory storage
KR102364254B1 (ko) * 2020-04-29 2022-02-16 단국대학교 산학협력단 블록 체인에서 엔티티의 키 관리 방법 및 장치
JP2022130947A (ja) * 2021-02-26 2022-09-07 株式会社日立製作所 暗号通信システム及び通信端末

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483598A (en) * 1993-07-01 1996-01-09 Digital Equipment Corp., Patent Law Group Message encryption using a hash function
JPH11296078A (ja) * 1998-04-15 1999-10-29 Yrs:Kk 記念品
US6539092B1 (en) * 1998-07-02 2003-03-25 Cryptography Research, Inc. Leak-resistant cryptographic indexed key update
JP2002531013A (ja) * 1998-11-25 2002-09-17 ソニー エレクトロニクス インク 記録されたデジタルプログラムにアクセスするための方法及び装置
US6363149B1 (en) * 1999-10-01 2002-03-26 Sony Corporation Method and apparatus for accessing stored digital programs
US6985583B1 (en) * 1999-05-04 2006-01-10 Rsa Security Inc. System and method for authentication seed distribution
EP1059578A3 (en) * 1999-06-07 2003-02-05 Hewlett-Packard Company, A Delaware Corporation Secure backdoor access for a computer
US6891951B2 (en) * 2000-01-21 2005-05-10 Victor Company Of Japan, Ltd. Cryptosystem-related method and apparatus
JP4622064B2 (ja) * 2000-04-06 2011-02-02 ソニー株式会社 情報記録装置、情報再生装置、情報記録方法、情報再生方法、および情報記録媒体、並びにプログラム提供媒体
JP4604418B2 (ja) * 2001-07-26 2011-01-05 パナソニック株式会社 通信装置および通信方法
JP2003110541A (ja) * 2001-09-26 2003-04-11 Ntt Docomo Inc 著作物利用方法、著作物利用システム、移動機及びサーバ
JP3695526B2 (ja) * 2001-10-01 2005-09-14 学校法人慶應義塾 暗号鍵更新方法
JP2003174445A (ja) * 2001-12-05 2003-06-20 Hitachi Ltd 情報制限方法
CA2477571C (en) * 2002-03-27 2016-04-26 British Telecommunications Public Limited Company Key management protocol
US7477738B2 (en) * 2005-12-21 2009-01-13 General Instrument Corporation Data sequence encryption and decryption

Also Published As

Publication number Publication date
EP1676281B1 (en) 2018-03-14
CA2539879C (en) 2013-09-24
BRPI0415314A (pt) 2006-12-05
RU2351078C2 (ru) 2009-03-27
WO2005038818A9 (en) 2005-06-09
RU2006116499A (ru) 2007-11-27
BRPI0415314B1 (pt) 2018-04-17
CN1910848B (zh) 2010-06-16
CA2539879A1 (en) 2005-04-28
KR100807926B1 (ko) 2008-02-28
JP4855940B2 (ja) 2012-01-18
WO2005038818A1 (en) 2005-04-28
ZA200602587B (en) 2007-06-27
KR20060084447A (ko) 2006-07-24
EP1676281A1 (en) 2006-07-05
US20070127719A1 (en) 2007-06-07
CN1910848A (zh) 2007-02-07
JP2007508778A (ja) 2007-04-05

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