BRPI0919215A2 - método e servidor de gerenciamento de chave, dispositivos de origem e de destino para uso em uma rede de comunicação, programa de computador, e, produto de programa de computador - Google Patents

método e servidor de gerenciamento de chave, dispositivos de origem e de destino para uso em uma rede de comunicação, programa de computador, e, produto de programa de computador

Info

Publication number
BRPI0919215A2
BRPI0919215A2 BRPI0919215A BRPI0919215A BRPI0919215A2 BR PI0919215 A2 BRPI0919215 A2 BR PI0919215A2 BR PI0919215 A BRPI0919215 A BR PI0919215A BR PI0919215 A BRPI0919215 A BR PI0919215A BR PI0919215 A2 BRPI0919215 A2 BR PI0919215A2
Authority
BR
Brazil
Prior art keywords
computer program
server
source
communication network
management method
Prior art date
Application number
BRPI0919215A
Other languages
English (en)
Inventor
Frederik Lindholm
Karl Norrman
Mats Näslund
Rolf Blom
Original Assignee
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0919215A2 publication Critical patent/BRPI0919215A2/pt
Publication of BRPI0919215B1 publication Critical patent/BRPI0919215B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
    • 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
    • H04L9/32—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
    • H04L9/321—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 involving a third party or a trusted authority
    • H04L9/3213—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 involving a third party or a trusted authority using tickets or tokens, e.g. Kerberos
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • 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)
    • H04L9/083—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) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
BRPI0919215-8A 2008-09-16 2009-03-13 método de gerenciamento de chave para um primeiro e segundo dispositivo, servidor de gerenciamento de chave, dispositivo de origem, método de gerenciamento de chave em um dispositivo de origem, e, mídia de armazenamento legível por computador BRPI0919215B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9738208P 2008-09-16 2008-09-16
US61/097382 2008-09-16
PCT/EP2009/052967 WO2010031600A1 (en) 2008-09-16 2009-03-13 Key management in a communication network

Publications (2)

Publication Number Publication Date
BRPI0919215A2 true BRPI0919215A2 (pt) 2015-12-08
BRPI0919215B1 BRPI0919215B1 (pt) 2020-10-20

Family

ID=41078039

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0919215-8A BRPI0919215B1 (pt) 2008-09-16 2009-03-13 método de gerenciamento de chave para um primeiro e segundo dispositivo, servidor de gerenciamento de chave, dispositivo de origem, método de gerenciamento de chave em um dispositivo de origem, e, mídia de armazenamento legível por computador

Country Status (6)

Country Link
US (2) US8837737B2 (pt)
EP (1) EP2335391B1 (pt)
CN (1) CN102160357B (pt)
AU (1) AU2009294815B2 (pt)
BR (1) BRPI0919215B1 (pt)
WO (1) WO2010031600A1 (pt)

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GB201015324D0 (en) * 2010-09-14 2010-10-27 Vodafone Ip Licensing Ltd Secure association
KR20120091635A (ko) * 2011-02-09 2012-08-20 삼성전자주식회사 통신 시스템에서 인증 방법 및 장치
US9154527B2 (en) * 2011-06-30 2015-10-06 Verizon Patent And Licensing Inc. Security key creation
US8943318B2 (en) 2012-05-11 2015-01-27 Verizon Patent And Licensing Inc. Secure messaging by key generation information transfer
US8990554B2 (en) 2011-06-30 2015-03-24 Verizon Patent And Licensing Inc. Network optimization for secure connection establishment or secure messaging
US9270453B2 (en) * 2011-06-30 2016-02-23 Verizon Patent And Licensing Inc. Local security key generation
EP3687105B1 (en) * 2012-01-12 2022-05-04 BlackBerry Limited System and method of lawful access to secure communications
GB201202058D0 (en) 2012-02-07 2012-03-21 Ericsson Telefon Ab L M Lawful interception of encrypted communications
EP2815623B1 (en) * 2012-02-14 2018-08-29 Nokia Technologies Oy Device to device security using naf key
US20130247160A1 (en) * 2012-03-16 2013-09-19 Peter Matthew Hillier Method and System for User Authentication Over a Communication Network
WO2013145517A1 (ja) * 2012-03-28 2013-10-03 ソニー株式会社 情報処理装置、情報処理システム、情報処理方法及びプログラム
CN102883325B (zh) * 2012-10-29 2015-09-30 东莞宇龙通信科技有限公司 验证服务器、移动终端和端到端认证通信信道建立方法
DE102013202494A1 (de) 2013-02-15 2014-08-21 Siemens Aktiengesellschaft Authentifizierung von medizinischen Clientgeräten in einem Geräteverbund
EP3201815B8 (en) 2014-09-30 2019-06-19 Hewlett-Packard Development Company, L.P. User authentication
JP6554851B2 (ja) * 2015-03-24 2019-08-07 日本電気株式会社 Ｉｐ電話暗号化装置および暗号化方法
CN107409051B (zh) 2015-03-31 2021-02-26 深圳市大疆创新科技有限公司 用于生成飞行管制的认证系统和方法
EP3633653B1 (en) * 2015-03-31 2021-03-31 SZ DJI Technology Co., Ltd. Systems and methods for mutual authentication between an unmanned aerial vehicle and an authentication center
JP6459014B2 (ja) 2015-03-31 2019-01-30 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ ジオフェンシング装置
CN110383755B (zh) * 2017-01-05 2022-04-19 皇家飞利浦有限公司 网络设备和可信第三方设备
US11044244B2 (en) * 2018-09-18 2021-06-22 Allstate Insurance Company Authenticating devices via one or more pseudorandom sequences and one or more tokens
US11546136B2 (en) * 2019-08-27 2023-01-03 EMC IP Holding Company LLC Generating shared authentication keys using network connection characteristics
CN114584289B (zh) * 2020-12-01 2024-09-27 中国电信股份有限公司 生成密钥的方法及相关设备
US12314408B2 (en) * 2021-06-04 2025-05-27 Apple Inc. Ephemeral data storage
US12273707B2 (en) * 2021-12-17 2025-04-08 Lenovo (Singapore) Pte. Ltd. Deriving a key based on an edge enabler client identifier

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US8019881B2 (en) * 1998-11-30 2011-09-13 George Mason Intellectual Properties, Inc. Secure cookies
US6985953B1 (en) * 1998-11-30 2006-01-10 George Mason University System and apparatus for storage and transfer of secure data on web
US6940976B1 (en) * 1999-06-02 2005-09-06 International Business Machines Corporation Generating user-dependent RSA keys
US7395549B1 (en) * 2000-10-17 2008-07-01 Sun Microsystems, Inc. Method and apparatus for providing a key distribution center without storing long-term server secrets
GB2378856A (en) * 2001-08-17 2003-02-19 Nokia Corp Security in communication networks
WO2005067538A2 (en) * 2004-01-13 2005-07-28 Interdigital Technology Corporation Code division multiple access (cdma) method and apparatus for protecting and authenticating wirelessly transmitted digital information
DK1714418T3 (en) * 2004-02-11 2017-04-24 ERICSSON TELEFON AB L M (publ) KEY MANAGEMENT FOR NETWORK ELEMENTS
US7703141B2 (en) * 2004-03-11 2010-04-20 Microsoft Corporation Methods and systems for protecting media content
US7624269B2 (en) * 2004-07-09 2009-11-24 Voltage Security, Inc. Secure messaging system with derived keys
US7715822B2 (en) * 2005-02-04 2010-05-11 Qualcomm Incorporated Secure bootstrapping for wireless communications
CN1933395B (zh) 2005-09-15 2010-05-05 华为技术有限公司 业务使用实体和提供实体通信密钥协商方法、系统及装置
EP1955472B1 (en) * 2005-12-01 2016-06-29 Telefonaktiebolaget LM Ericsson (publ) Key management
US9106409B2 (en) * 2006-03-28 2015-08-11 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for handling keys used for encryption and integrity
EP1865656A1 (en) * 2006-06-08 2007-12-12 BRITISH TELECOMMUNICATIONS public limited company Provision of secure communications connection using third party authentication
EP3079298B1 (en) * 2007-11-30 2018-03-21 Telefonaktiebolaget LM Ericsson (publ) Key management for secure communication

Also Published As

Publication number Publication date
WO2010031600A1 (en) 2010-03-25
US9749318B2 (en) 2017-08-29
US8837737B2 (en) 2014-09-16
EP2335391A1 (en) 2011-06-22
AU2009294815B2 (en) 2015-10-29
AU2009294815A1 (en) 2010-03-25
US20110206206A1 (en) 2011-08-25
US20140351595A1 (en) 2014-11-27
CN102160357B (zh) 2014-03-12
CN102160357A (zh) 2011-08-17
BRPI0919215B1 (pt) 2020-10-20
EP2335391B1 (en) 2019-03-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 29/06 , H04L 9/08

Ipc: H04L 9/08 (1990.01), H04L 9/32 (1990.01), H04L 29/

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2713 DE 03-01-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.