[go: up one dir, main page]

PL2291946T5 - Generowanie klucza kryptograficznego - Google Patents

Generowanie klucza kryptograficznego

Info

Publication number
PL2291946T5
PL2291946T5 PL08784926T PL08784926T PL2291946T5 PL 2291946 T5 PL2291946 T5 PL 2291946T5 PL 08784926 T PL08784926 T PL 08784926T PL 08784926 T PL08784926 T PL 08784926T PL 2291946 T5 PL2291946 T5 PL 2291946T5
Authority
PL
Poland
Prior art keywords
key generation
cryptographic key
cryptographic
generation
key
Prior art date
Application number
PL08784926T
Other languages
English (en)
Other versions
PL2291946T3 (pl
Inventor
Karl Norrman
Mats NÄSLUND
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40527985&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2291946(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL2291946T3 publication Critical patent/PL2291946T3/pl
Publication of PL2291946T5 publication Critical patent/PL2291946T5/pl

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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • 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
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • 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
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Between Computers (AREA)
PL08784926T 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego PL2291946T5 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5938608P 2008-06-06 2008-06-06
EP08784926.1A EP2291946B2 (en) 2008-06-06 2008-07-21 Cryptographic key generation
PCT/EP2008/005960 WO2009146729A1 (en) 2008-06-06 2008-07-21 Cryptographic key generation

Publications (2)

Publication Number Publication Date
PL2291946T3 PL2291946T3 (pl) 2013-05-31
PL2291946T5 true PL2291946T5 (pl) 2021-02-08

Family

ID=40527985

Family Applications (3)

Application Number Title Priority Date Filing Date
PL12005934T PL2528268T6 (pl) 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego
PL08784926T PL2291946T5 (pl) 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego
PL13003646T PL2658163T6 (pl) 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL12005934T PL2528268T6 (pl) 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL13003646T PL2658163T6 (pl) 2008-06-06 2008-07-21 Generowanie klucza kryptograficznego

Country Status (20)

Country Link
US (3) US8340288B2 (pl)
EP (4) EP3242436A1 (pl)
JP (5) JP4792135B2 (pl)
KR (1) KR101274392B1 (pl)
CN (2) CN103746794B (pl)
AU (1) AU2008357317B2 (pl)
BR (1) BRPI0822761B1 (pl)
CA (1) CA2722186C (pl)
CL (1) CL2009001359A1 (pl)
DK (2) DK2528268T6 (pl)
ES (3) ES2637313T7 (pl)
IL (1) IL209799A (pl)
MA (1) MA32613B1 (pl)
MX (1) MX2010012033A (pl)
MY (1) MY146687A (pl)
NZ (1) NZ589294A (pl)
PL (3) PL2528268T6 (pl)
RU (1) RU2480925C2 (pl)
WO (1) WO2009146729A1 (pl)
ZA (1) ZA201008200B (pl)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080112562A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Methods for linking content with license
US8763110B2 (en) * 2006-11-14 2014-06-24 Sandisk Technologies Inc. Apparatuses for binding content to a separate memory device
US20080114772A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Method for connecting to a network location associated with content
US8327454B2 (en) * 2006-11-14 2012-12-04 Sandisk Technologies Inc. Method for allowing multiple users to access preview content
US20080114693A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Method for allowing content protected by a first DRM system to be accessed by a second DRM system
US8079071B2 (en) * 2006-11-14 2011-12-13 SanDisk Technologies, Inc. Methods for accessing content based on a session ticket
EP2177074B1 (en) * 2007-08-15 2017-10-04 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for early ims security
US7522723B1 (en) * 2008-05-29 2009-04-21 Cheman Shaik Password self encryption method and system and encryption by keys generated from personal secret information
CN101616408B (zh) * 2008-06-23 2012-04-18 华为技术有限公司 密钥衍生方法、设备及系统
GB0822599D0 (en) * 2008-12-11 2009-01-21 Vodafone Plc Securing network rejection
US8296836B2 (en) * 2010-01-06 2012-10-23 Alcatel Lucent Secure multi-user identity module key exchange
US9215220B2 (en) 2010-06-21 2015-12-15 Nokia Solutions And Networks Oy Remote verification of attributes in a communication network
US20120142315A1 (en) * 2010-12-06 2012-06-07 Jong-Moon Chung Method for authentication and key establishment in a mobile communication system and method of operating a mobile station and a visitor location register
US9154527B2 (en) 2011-06-30 2015-10-06 Verizon Patent And Licensing Inc. Security key creation
US8990554B2 (en) 2011-06-30 2015-03-24 Verizon Patent And Licensing Inc. Network optimization for secure connection establishment or secure messaging
US8943318B2 (en) 2012-05-11 2015-01-27 Verizon Patent And Licensing Inc. Secure messaging by key generation information transfer
US9270453B2 (en) 2011-06-30 2016-02-23 Verizon Patent And Licensing Inc. Local security key generation
EP2730048A2 (en) 2011-07-07 2014-05-14 Verayo, Inc. Cryptographic security using fuzzy credentials for device and server communications
US9215076B1 (en) 2012-03-27 2015-12-15 Amazon Technologies, Inc. Key generation for hierarchical data access
US8892865B1 (en) 2012-03-27 2014-11-18 Amazon Technologies, Inc. Multiple authority key derivation
CN110290523B (zh) 2012-12-28 2022-12-27 北京三星通信技术研究有限公司 配置和传输加密密匙的方法
JP5993098B2 (ja) * 2013-01-11 2016-09-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるセキュリティ情報を適用するための方法及び装置
ES2827299T3 (es) 2013-01-30 2021-05-20 Ericsson Telefon Ab L M Generación de clave de seguridad para conectividad dual
JP2014192612A (ja) 2013-03-26 2014-10-06 Toshiba Corp 生成装置、暗号化装置、復号装置、生成方法、暗号化方法、復号方法およびプログラム
GB2518257A (en) * 2013-09-13 2015-03-18 Vodafone Ip Licensing Ltd Methods and systems for operating a secure mobile device
FR3018371B1 (fr) * 2014-03-10 2016-05-06 Commissariat Energie Atomique Procede et systeme de chiffrement/dechiffrement de donnees a cle distante et verification prealable de jeton
CN106465109A (zh) * 2014-05-20 2017-02-22 诺基亚技术有限公司 蜂窝网络认证
US10390224B2 (en) 2014-05-20 2019-08-20 Nokia Technologies Oy Exception handling in cellular authentication
FR3022053B1 (fr) * 2014-06-06 2018-02-02 Oberthur Technologies Procede d'authentification d'une premiere entite electronique par une seconde entite electronique et entite electronique mettant en œuvre un tel procede
WO2016132719A1 (ja) * 2015-02-16 2016-08-25 日本電気株式会社 通信システム、ノード装置、通信端末、キー管理方法及びプログラムが格納された非一時的なコンピュータ可読媒体
KR101675088B1 (ko) * 2015-04-30 2016-11-10 성균관대학교산학협력단 Mtc에서의 네트워크와의 상호 인증 방법 및 시스템
US10931644B2 (en) 2015-06-23 2021-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network nodes, mobile entity, computer programs and computer program products for protecting privacy of a mobile entity
CN109314916B (zh) * 2016-04-19 2021-10-01 诺基亚通信公司 用于通信的方法、装置和计算机可读介质
WO2018009821A1 (en) * 2016-07-07 2018-01-11 Nokia Solutions And Networks Oy Machine type communication using mobile originated short messaging service without mobile station international subscriber directory number
WO2018013124A1 (en) * 2016-07-14 2018-01-18 Digital Asset Holdings Digital asset platform
CN109417539A (zh) * 2016-07-15 2019-03-01 华为技术有限公司 密钥获取方法及装置
EP3285512A1 (en) 2016-08-17 2018-02-21 Gemalto Sa Authentication server of a cellular telecommunication network and corresponding uicc
CN106789057B (zh) * 2016-11-28 2020-05-22 航天恒星科技有限公司 卫星通信协议下的密钥协商方法及系统
KR102549946B1 (ko) * 2017-01-09 2023-06-30 삼성전자주식회사 이동통신 환경에서 단말의 초기 접속 요청 메시지를 라우팅하는 방법 및 관련 파라미터
JP6441390B2 (ja) * 2017-01-26 2018-12-19 株式会社東芝 生成装置、暗号化装置、復号装置、生成方法、暗号化方法、復号方法およびプログラム
KR20190034657A (ko) 2017-04-11 2019-04-02 후아웨이 테크놀러지 컴퍼니 리미티드 네트워크 인증 방법, 장치, 및 시스템
EP4221290A1 (en) * 2017-06-23 2023-08-02 Motorola Mobility LLC Method and apparatus for implementing bearer specific changes as part of a connection reconfiguration that impacts the security keys being used
US10833851B2 (en) * 2017-08-29 2020-11-10 Robert Bosch Gmbh Methods and systems for linear key agreement with forward secrecy using an insecure shared communication medium
KR101835076B1 (ko) * 2017-11-15 2018-04-19 곽권섭 보안강화 eps-aka 프로토콜을 이용한 이동통신 가입자 인증 방법
DE102018133605B4 (de) * 2018-12-27 2023-03-02 Bachmann Gmbh Verfahren und Vorrichtung zur Prüfung der Integrität von Modulen einer Windkraftanlage
US12081972B2 (en) * 2019-01-18 2024-09-03 Qualcomm Incorporated Protection of sequence numbers in authentication and key agreement protocol
EP3720039B1 (de) * 2019-04-05 2024-09-04 Siemens Aktiengesellschaft Verfahren für das konfigurieren eines sicherheitsmoduls mit mindestens einem abgeleiteten schlüssel
CN111628985A (zh) * 2020-05-22 2020-09-04 深圳市有方科技股份有限公司 安全访问控制方法、装置、计算机设备和存储介质
US12120225B2 (en) * 2020-09-25 2024-10-15 Renesas Electronics Corporation Secure key generation and management in open and secure processor environments
US11924350B2 (en) 2021-07-29 2024-03-05 Digital Asset (Switzerland) GmbH Cryptographically enforced partial blinding for distributed system
US11647392B1 (en) 2021-12-16 2023-05-09 Bank Of America Corporation Systems and methods for context-aware mobile application session protection
CN115021913B (zh) * 2022-06-14 2024-05-31 中国信息通信研究院 工业互联网标识解析体系密钥生成方法、系统与存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7131006B1 (en) * 1999-11-15 2006-10-31 Verizon Laboratories Inc. Cryptographic techniques for a communications network
GB0004178D0 (en) * 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication system
US20030053629A1 (en) * 2001-09-14 2003-03-20 Koninklijke Philips Electronics N.V. USB authentication interface
DE10307403B4 (de) * 2003-02-20 2008-01-24 Siemens Ag Verfahren zum Bilden und Verteilen kryptographischer Schlüssel in einem Mobilfunksystem und Mobilfunksystem
ES2384634T7 (es) * 2003-09-26 2018-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Diseño de seguridad mejorado para criptografía en sistemas de comunicaciones de móviles
GB2407236B (en) * 2003-10-17 2006-04-05 Toshiba Res Europ Ltd Methods and apparatus for secure data communication links
EP1626598A1 (en) * 2004-06-21 2006-02-15 Axalto SA Method for securing an authentication and key agreement protocol
US7461268B2 (en) * 2004-07-15 2008-12-02 International Business Machines Corporation E-fuses for storing security version data
US20060046690A1 (en) * 2004-09-02 2006-03-02 Rose Gregory G Pseudo-secret key generation in a communications system
US7558957B2 (en) * 2005-04-18 2009-07-07 Alcatel-Lucent Usa Inc. Providing fresh session keys
US20060236116A1 (en) * 2005-04-18 2006-10-19 Lucent Technologies, Inc. Provisioning root keys
WO2007062689A1 (en) * 2005-12-01 2007-06-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for distributing keying information
ATE445976T1 (de) * 2006-01-24 2009-10-15 British Telecomm Verfahren und system zur rekursiven authentifikation in einem mobilnetz
US20070271458A1 (en) * 2006-05-22 2007-11-22 Peter Bosch Authenticating a tamper-resistant module in a base station router
JP5060081B2 (ja) 2006-08-09 2012-10-31 富士通株式会社 フレームを暗号化して中継する中継装置
CN102315932B (zh) * 2006-11-01 2014-06-04 Lm爱立信电话有限公司 电信系统以及这种系统中控制消息的加密
JP5396300B2 (ja) * 2010-02-08 2014-01-22 オルガノ株式会社 電気式脱イオン水製造装置

Also Published As

Publication number Publication date
ES2637313T7 (es) 2022-04-27
JP2014078985A (ja) 2014-05-01
US8340288B2 (en) 2012-12-25
CN102057617B (zh) 2013-12-25
BRPI0822761B1 (pt) 2020-09-29
IL209799A0 (en) 2011-02-28
AU2008357317B2 (en) 2012-04-12
ZA201008200B (en) 2011-03-30
JP2011522494A (ja) 2011-07-28
EP2658163B3 (en) 2021-12-29
EP2528268B1 (en) 2017-05-24
DK2528268T6 (da) 2022-03-21
EP2658163A1 (en) 2013-10-30
EP3242436A1 (en) 2017-11-08
BRPI0822761A2 (pt) 2015-06-30
JP2016096557A (ja) 2016-05-26
MY146687A (en) 2012-09-14
NZ589294A (en) 2012-07-27
IL209799A (en) 2015-03-31
PL2658163T3 (pl) 2017-08-31
RU2480925C2 (ru) 2013-04-27
PL2528268T3 (pl) 2017-10-31
CA2722186A1 (en) 2009-12-10
ES2400020T3 (es) 2013-04-05
US20150023499A1 (en) 2015-01-22
KR101274392B1 (ko) 2013-06-17
JP6121512B2 (ja) 2017-04-26
EP2528268B3 (en) 2021-12-29
CN102057617A (zh) 2011-05-11
JP2017175624A (ja) 2017-09-28
JP6492115B2 (ja) 2019-03-27
CA2722186C (en) 2015-09-15
US9326142B2 (en) 2016-04-26
PL2291946T3 (pl) 2013-05-31
US20110091036A1 (en) 2011-04-21
US8953793B2 (en) 2015-02-10
EP2291946B2 (en) 2020-06-03
ES2617067T7 (es) 2022-04-28
JP2011254512A (ja) 2011-12-15
MX2010012033A (es) 2010-11-30
DK2291946T3 (da) 2013-03-18
ES2400020T5 (es) 2021-03-09
JP4792135B2 (ja) 2011-10-12
US20130156182A1 (en) 2013-06-20
MA32613B1 (fr) 2011-09-01
PL2528268T6 (pl) 2022-04-25
AU2008357317A1 (en) 2009-12-10
CL2009001359A1 (es) 2010-12-03
CN103746794A (zh) 2014-04-23
ES2637313T3 (es) 2017-10-11
EP2291946B1 (en) 2012-12-26
WO2009146729A1 (en) 2009-12-10
EP2291946A1 (en) 2011-03-09
DK2291946T4 (da) 2020-08-31
RU2010149890A (ru) 2012-06-10
ES2617067T3 (es) 2017-06-15
KR20110017426A (ko) 2011-02-21
EP2658163B1 (en) 2016-12-14
PL2658163T6 (pl) 2022-02-14
DK2528268T3 (en) 2017-09-11
EP2528268A1 (en) 2012-11-28
CN103746794B (zh) 2017-06-23

Similar Documents

Publication Publication Date Title
PL2291946T3 (pl) Generowanie klucza kryptograficznego
PL2314016T3 (pl) Dystrybucja tajnych kluczy kryptograficznych
GB0819665D0 (en) Quantum key dsitribution
GB0809038D0 (en) Quantum key device
ZA201208049B (en) Authentication key generation arrangement
GB0809044D0 (en) Multiplexed QKD
GB0808972D0 (en) Lock
IL206581A0 (en) Key distribution system
EP2472427A4 (en) ENCRYPTION KEY
GB201005594D0 (en) Hydrogen generator
GB0813298D0 (en) Multipad encryption
EP2281246A4 (en) GENERATION OF SITE MAPS
PL2146030T3 (pl) Klucz płaski
ZA201006309B (en) Lock
GB0915596D0 (en) Encryption keys
GB2460442B (en) Key holder
GB0818200D0 (en) the key
GB2465368B (en) Lock
GB0912080D0 (en) Lock arrangement
TWM372372U (en) key
PL2085543T3 (pl) Zamek do drzwi
GB0803608D0 (en) Improved key
HK1132618A2 (en) An improved lock key
GB0700067D0 (en) High striker
GB0813920D0 (en) Key generation for compreeeion scheme