EP2092685A4 - System und verfahren für sichere elektronische kommunikationsdienste - Google Patents

System und verfahren für sichere elektronische kommunikationsdienste

Info

Publication number
EP2092685A4
EP2092685A4 EP07845531A EP07845531A EP2092685A4 EP 2092685 A4 EP2092685 A4 EP 2092685A4 EP 07845531 A EP07845531 A EP 07845531A EP 07845531 A EP07845531 A EP 07845531A EP 2092685 A4 EP2092685 A4 EP 2092685A4
Authority
EP
European Patent Office
Prior art keywords
electronic communications
communications services
secure electronic
secure
services
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.)
Withdrawn
Application number
EP07845531A
Other languages
English (en)
French (fr)
Other versions
EP2092685A1 (de
Inventor
Tet Hin Yeap
Thomas Anton Goeller
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US11/601,872 external-priority patent/US20080118070A1/en
Application filed by Individual filed Critical Individual
Publication of EP2092685A1 publication Critical patent/EP2092685A1/de
Publication of EP2092685A4 publication Critical patent/EP2092685A4/de
Withdrawn legal-status Critical Current

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
    • H04L9/006—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols involving public key infrastructure [PKI] trust models
    • H04L9/007—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols involving public key infrastructure [PKI] trust models involving hierarchical structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/58—Message adaptation for wireless communication
    • 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
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • 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]
    • H04L9/0833—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] involving conference or group key
    • H04L9/0836—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] involving conference or group key using tree structure or hierarchical structure
    • 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
    • H04L9/3066—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves
    • H04L9/3073—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves involving pairings, e.g. identity based encryption [IBE], bilinear mappings or bilinear pairings, e.g. Weil or Tate pairing
    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • 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
    • H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Transfer Between Computers (AREA)
EP07845531A 2006-11-20 2007-11-20 System und verfahren für sichere elektronische kommunikationsdienste Withdrawn EP2092685A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/601,872 US20080118070A1 (en) 2006-11-20 2006-11-20 Open and distributed systems to provide secure email service
US99624007P 2007-11-07 2007-11-07
PCT/CA2007/002061 WO2008061344A1 (en) 2006-11-20 2007-11-20 System and method for secure electronic communication services

Publications (2)

Publication Number Publication Date
EP2092685A1 EP2092685A1 (de) 2009-08-26
EP2092685A4 true EP2092685A4 (de) 2012-02-22

Family

ID=39429335

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07845531A Withdrawn EP2092685A4 (de) 2006-11-20 2007-11-20 System und verfahren für sichere elektronische kommunikationsdienste

Country Status (3)

Country Link
EP (1) EP2092685A4 (de)
CA (1) CA2705903A1 (de)
WO (1) WO2008061344A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102197632A (zh) * 2008-10-29 2011-09-21 杜比实验室特许公司 网络互联域和密钥系统
EP2348668A1 (de) * 2009-12-24 2011-07-27 Gemalto SA Digitales Einschreiben
CN101977198B (zh) * 2010-10-29 2013-09-25 西安电子科技大学 域间认证及密钥协商方法
US20140019753A1 (en) * 2012-07-10 2014-01-16 John Houston Lowry Cloud key management
US10560440B2 (en) * 2015-03-12 2020-02-11 Fornetix Llc Server-client PKI for applied key management system and process
US10630686B2 (en) 2015-03-12 2020-04-21 Fornetix Llc Systems and methods for organizing devices in a policy hierarchy
US10965459B2 (en) 2015-03-13 2021-03-30 Fornetix Llc Server-client key escrow for applied key management system and process
SG10201504240VA (en) * 2015-05-29 2016-12-29 Huawei Internat Pte Ltd A method and system for secure sms communications
EP3346659B1 (de) * 2015-08-31 2021-08-18 Chien-Hwa Lin Kommunikationsverfahren für elektronisches kommunikationssystem in einer offenen umgebung
US10860086B2 (en) 2016-02-26 2020-12-08 Fornetix Llc Policy-enabled encryption keys having complex logical operations
US11063980B2 (en) 2016-02-26 2021-07-13 Fornetix Llc System and method for associating encryption key management policy with device activity
US10917239B2 (en) 2016-02-26 2021-02-09 Fornetix Llc Policy-enabled encryption keys having ephemeral policies
US10931653B2 (en) 2016-02-26 2021-02-23 Fornetix Llc System and method for hierarchy manipulation in an encryption key management system
US10880281B2 (en) * 2016-02-26 2020-12-29 Fornetix Llc Structure of policies for evaluating key attributes of encryption keys
US10476862B2 (en) 2017-03-31 2019-11-12 Mastercard International Incorporated Systems and methods for providing digital identity records to verify identities of users
PL3662634T3 (pl) 2017-09-18 2021-12-06 Mastercard International Incorporated Systemy i sposoby zarządzania cyfrowymi tożsamościami w związku z urządzeniami mobilnymi
US11100503B2 (en) 2018-02-07 2021-08-24 Mastercard International Incorporated Systems and methods for use in managing digital identities
NL2021222B1 (en) * 2018-07-02 2020-01-07 Helder Ip B V Method for secure encrypted digital services
US11030280B2 (en) * 2018-08-01 2021-06-08 Microsoft Technology Licensing, Llc Hardware based identities for software modules
GB2589636A (en) * 2019-12-06 2021-06-09 Nchain Holdings Ltd Identity-based public-key generation protocol
CN115277053B (zh) * 2022-06-08 2024-04-23 深圳蜂鸟创新科技服务有限公司 基于SaaS和Pass平台的数据处理方法及系统
CN116305194B (zh) * 2023-02-15 2023-11-17 中国科学院空天信息创新研究院 一种可持续信息披露数据非对称加解密方法和系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020023213A1 (en) * 2000-06-12 2002-02-21 Tia Walker Encryption system that dynamically locates keys
EP1357697A1 (de) * 2002-04-16 2003-10-29 Izecom B.V. Sichere Kommunikation über Internet
US6928167B1 (en) * 1999-06-02 2005-08-09 Hitachi, Ltd. Method for managing public key

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850444A (en) * 1996-09-09 1998-12-15 Telefonaktienbolaget L/M Ericsson (Publ) Method and apparatus for encrypting radio traffic in a telecommunications network
US6061448A (en) 1997-04-01 2000-05-09 Tumbleweed Communications Corp. Method and system for dynamic server document encryption
US6154543A (en) 1998-11-25 2000-11-28 Hush Communications Anguilla, Inc. Public key cryptosystem with roaming user capability
US7020778B1 (en) * 2000-01-21 2006-03-28 Sonera Smarttrust Oy Method for issuing an electronic identity
US6836765B1 (en) 2000-08-30 2004-12-28 Lester Sussman System and method for secure and address verifiable electronic commerce transactions
US7123722B2 (en) 2000-12-18 2006-10-17 Globalcerts, Lc Encryption management system and method
US7146009B2 (en) * 2002-02-05 2006-12-05 Surety, Llc Secure electronic messaging system requiring key retrieval for deriving decryption keys
US6886096B2 (en) 2002-11-14 2005-04-26 Voltage Security, Inc. Identity-based encryption system
US7549047B2 (en) * 2002-11-21 2009-06-16 Xerox Corporation Method and system for securely sharing files
US7003117B2 (en) 2003-02-05 2006-02-21 Voltage Security, Inc. Identity-based encryption system for secure data distribution
KR100769674B1 (ko) * 2004-12-30 2007-10-24 삼성전자주식회사 홈 네트워크에서 디바이스의 공개키 인증 방법 및 시스템

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6928167B1 (en) * 1999-06-02 2005-08-09 Hitachi, Ltd. Method for managing public key
US20020023213A1 (en) * 2000-06-12 2002-02-21 Tia Walker Encryption system that dynamically locates keys
EP1357697A1 (de) * 2002-04-16 2003-10-29 Izecom B.V. Sichere Kommunikation über Internet

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JONES J P ET AL: "Layering Public Key Distribution Over Secure DNS using Authenticated Delegation", COMPUTER SECURITY APPLICATIONS CONFERENCE, 21ST ANNUAL TUCSON, AZ, USA 05-09 DEC. 2005, PISCATAWAY, NJ, USA,IEEE, 5 December 2005 (2005-12-05), pages 409 - 418, XP010869959, ISBN: 978-0-7695-2461-0, DOI: 10.1109/CSAC.2005.35 *
See also references of WO2008061344A1 *

Also Published As

Publication number Publication date
CA2705903A1 (en) 2008-05-29
WO2008061344A1 (en) 2008-05-29
EP2092685A1 (de) 2009-08-26
WO2008061344A8 (en) 2009-02-26

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