GB2521195B - Secure communication channels - Google Patents

Secure communication channels

Info

Publication number
GB2521195B
GB2521195B GB1322032.2A GB201322032A GB2521195B GB 2521195 B GB2521195 B GB 2521195B GB 201322032 A GB201322032 A GB 201322032A GB 2521195 B GB2521195 B GB 2521195B
Authority
GB
United Kingdom
Prior art keywords
communication channels
secure communication
secure
channels
communication
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.)
Active
Application number
GB1322032.2A
Other versions
GB201322032D0 (en
GB2521195A (en
GB2521195A9 (en
Inventor
Riscombe-Burton Phillip
James Joorabchian Hawkins Siavash
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.)
Good Technology Corp
Original Assignee
Good Technology Corp
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 Good Technology Corp filed Critical Good Technology Corp
Priority to GB1322032.2A priority Critical patent/GB2521195B/en
Publication of GB201322032D0 publication Critical patent/GB201322032D0/en
Priority to US15/103,998 priority patent/US10397202B2/en
Priority to PCT/US2014/069823 priority patent/WO2015089318A2/en
Priority to EP14868833.6A priority patent/EP3080948B1/en
Publication of GB2521195A publication Critical patent/GB2521195A/en
Publication of GB2521195A9 publication Critical patent/GB2521195A9/en
Application granted granted Critical
Publication of GB2521195B publication Critical patent/GB2521195B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H04L63/06—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
    • 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
    • H04L9/0841—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 involving Diffie-Hellman or related key agreement protocols
    • 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]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • 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
    • H04L2209/76—Proxy, i.e. using intermediary entity to perform cryptographic operations
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
GB1322032.2A 2013-12-12 2013-12-12 Secure communication channels Active GB2521195B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1322032.2A GB2521195B (en) 2013-12-12 2013-12-12 Secure communication channels
US15/103,998 US10397202B2 (en) 2013-12-12 2014-12-11 Secure communication channels
PCT/US2014/069823 WO2015089318A2 (en) 2013-12-12 2014-12-11 Secure communication channels
EP14868833.6A EP3080948B1 (en) 2013-12-12 2014-12-11 Secure communication channels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1322032.2A GB2521195B (en) 2013-12-12 2013-12-12 Secure communication channels

Publications (4)

Publication Number Publication Date
GB201322032D0 GB201322032D0 (en) 2014-01-29
GB2521195A GB2521195A (en) 2015-06-17
GB2521195A9 GB2521195A9 (en) 2016-06-15
GB2521195B true GB2521195B (en) 2016-06-29

Family

ID=50030856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322032.2A Active GB2521195B (en) 2013-12-12 2013-12-12 Secure communication channels

Country Status (1)

Country Link
GB (1) GB2521195B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040255121A1 (en) * 2002-09-25 2004-12-16 Michael Eckert Method and communication terminal device for secure establishment of a communication connection
US20050108527A1 (en) * 2003-11-13 2005-05-19 Boris Ginzburg Method and apparatus to provide secured link
US20130013926A1 (en) * 2010-03-24 2013-01-10 Nokia Corporation Method and Apparatus for Device-to-Device Key Management
WO2013113368A1 (en) * 2012-01-31 2013-08-08 Nokia Siemens Networks Oy Encrypting device-to-device messages for a public safety network mobile communication system
WO2014037277A1 (en) * 2012-09-06 2014-03-13 Koninklijke Kpn N.V. Establishing a device-to-device communication session

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040255121A1 (en) * 2002-09-25 2004-12-16 Michael Eckert Method and communication terminal device for secure establishment of a communication connection
US20050108527A1 (en) * 2003-11-13 2005-05-19 Boris Ginzburg Method and apparatus to provide secured link
US20130013926A1 (en) * 2010-03-24 2013-01-10 Nokia Corporation Method and Apparatus for Device-to-Device Key Management
WO2013113368A1 (en) * 2012-01-31 2013-08-08 Nokia Siemens Networks Oy Encrypting device-to-device messages for a public safety network mobile communication system
WO2014037277A1 (en) * 2012-09-06 2014-03-13 Koninklijke Kpn N.V. Establishing a device-to-device communication session

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI et al, "D2D Direct Link Key Requirement", 3rd Generation Partnership Project (3GPP), 3GPP TSG SA WG3 (Security) Meeting #71, 8-12 April 2013. *

Also Published As

Publication number Publication date
GB201322032D0 (en) 2014-01-29
GB2521195A (en) 2015-06-17
GB2521195A9 (en) 2016-06-15

Similar Documents

Publication Publication Date Title
EP3080948A4 (en) Secure communication channels
GB201319382D0 (en) Communication system
EP2952023A4 (en) Communication system
GB201300884D0 (en) Communication system
EP2870821A4 (en) Communication system
GB201301656D0 (en) Communication system
GB201306539D0 (en) Communication system
GB201308572D0 (en) Communication system
GB201306100D0 (en) Communication system
GB201308424D0 (en) Communication system
GB201306438D0 (en) Communication system
GB201313914D0 (en) Communication system
GB201306216D0 (en) Communication system
GB201317221D0 (en) Communication system
GB201308196D0 (en) Communication system
GB201306203D0 (en) Communication system
EP2901812A4 (en) Communication system
EP2974121A4 (en) Secure network communication
GB201301042D0 (en) Communication System
EP2958355A4 (en) Communication system
GB201313136D0 (en) Communication system
GB201305821D0 (en) Communication system
IL244117A0 (en) Establishing communication
GB201305728D0 (en) Communication System
TWI562579B (en) Downlink communication

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170331 AND 20170405

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20180524 AND 20180530