PL3772844T3 - Urządzenie interopercyjne do łączenia ze sobą kilku sieci komunikacyjnych, powiązany z nim układ i sposób - Google Patents

Urządzenie interopercyjne do łączenia ze sobą kilku sieci komunikacyjnych, powiązany z nim układ i sposób

Info

Publication number
PL3772844T3
PL3772844T3 PL20189249.4T PL20189249T PL3772844T3 PL 3772844 T3 PL3772844 T3 PL 3772844T3 PL 20189249 T PL20189249 T PL 20189249T PL 3772844 T3 PL3772844 T3 PL 3772844T3
Authority
PL
Poland
Prior art keywords
interconnecting
communication networks
associated system
interoperability device
interoperability
Prior art date
Application number
PL20189249.4T
Other languages
English (en)
Inventor
Olivier Paterour
Original Assignee
Airbus Ds Slc
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 Airbus Ds Slc filed Critical Airbus Ds Slc
Publication of PL3772844T3 publication Critical patent/PL3772844T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • 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
    • 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
    • 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
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
    • 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
    • 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
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/76—Group identity
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
PL20189249.4T 2019-08-08 2020-08-03 Urządzenie interopercyjne do łączenia ze sobą kilku sieci komunikacyjnych, powiązany z nim układ i sposób PL3772844T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1909088A FR3099862B1 (fr) 2019-08-08 2019-08-08 Dispositif d’interopérabilité pour interconnecter plusieurs réseaux de communication, système et procédé associés

Publications (1)

Publication Number Publication Date
PL3772844T3 true PL3772844T3 (pl) 2024-02-19

Family

ID=68807063

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20189249.4T PL3772844T3 (pl) 2019-08-08 2020-08-03 Urządzenie interopercyjne do łączenia ze sobą kilku sieci komunikacyjnych, powiązany z nim układ i sposób

Country Status (6)

Country Link
US (1) US11228872B2 (pl)
EP (1) EP3772844B1 (pl)
ES (1) ES2959877T3 (pl)
FR (1) FR3099862B1 (pl)
HU (1) HUE063743T2 (pl)
PL (1) PL3772844T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220408229A1 (en) * 2021-06-18 2022-12-22 At&T Intellectual Property I, L.P. Land mobile radio and mission critical push to talk interworking
FR3131671B1 (fr) * 2021-12-30 2024-04-12 Airbus Ds Slc Procédé d’initiation de communication au sein d’un regroupement de groupes de communication dans un réseau 3GPP MCS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014023330A1 (en) * 2012-08-06 2014-02-13 Huawei Technologies Co., Ltd. Method for providing a multimedia message service
US9510166B1 (en) * 2015-06-29 2016-11-29 Blackberry Limited Merging active group calls
US11297111B2 (en) * 2015-06-30 2022-04-05 Blackberry Limited Establishing a session initiation protocol session
BR112018001046B1 (pt) * 2015-07-20 2023-11-07 Huawei Technologies Co., Ltd Método de distribuição de vídeo e função de exposição de capacidade de serviço

Also Published As

Publication number Publication date
HUE063743T2 (hu) 2024-01-28
ES2959877T3 (es) 2024-02-28
FR3099862B1 (fr) 2022-05-20
EP3772844A1 (fr) 2021-02-10
EP3772844B1 (fr) 2023-07-12
US20210044937A1 (en) 2021-02-11
EP3772844C0 (fr) 2023-07-12
FR3099862A1 (fr) 2021-02-12
US11228872B2 (en) 2022-01-18

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