DK3574670T3 - Sikkerhedskonteksthåndtering i 5G i inaktiveret tilstand - Google Patents

Sikkerhedskonteksthåndtering i 5G i inaktiveret tilstand Download PDF

Info

Publication number: DK3574670T3
Authority: DK; Denmark
Prior art keywords: security context; context management; disabled mode; disabled; mode
Prior art date: 2017-01-30

Application number

DK18703267.7T

Other languages

English (en)

Inventor

Henda Noamen Ben

Karl Norrman

Monica Wifvesson

Christine Jost

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.)

2017-01-30

Filing date

2018-01-29

Publication date

2021-09-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61163694&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3574670(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2018-01-29 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

2021-09-13 Application granted granted Critical

2021-09-13 Publication of DK3574670T3 publication Critical patent/DK3574670T3/da

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
- H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
- 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
- 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
- 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
- H04W12/0433—Key management protocols
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/38—Reselection control by fixed network equipment
- H04W36/385—Reselection control by fixed network equipment of the core network
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/02—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration by periodical registration
- 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 Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Computer Security & Cryptography (AREA)
Computer Hardware Design (AREA)
Computing Systems (AREA)
General Engineering & Computer Science (AREA)
Mobile Radio Communication Systems (AREA)
Alarm Systems (AREA)
Lock And Its Accessories (AREA)
Stored Programmes (AREA)
Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Saccharide Compounds (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Burglar Alarm Systems (AREA)
Medical Treatment And Welfare Office Work (AREA)

DK18703267.7T 2017-01-30 2018-01-29 Sikkerhedskonteksthåndtering i 5G i inaktiveret tilstand DK3574670T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201762452267P	2017-01-30	2017-01-30
PCT/EP2018/052154 WO2018138348A1 (en)	2017-01-30	2018-01-29	Security context handling in 5g during idle mode

Publications (1)

Publication Number	Publication Date
DK3574670T3 true DK3574670T3 (da)	2021-09-13

Family

ID=61163694

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK18703266.9T DK3574669T3 (da)	2017-01-30	2018-01-29	Sikkerhedskonteksthåndtering i 5G i forbundet modus
DK18703267.7T DK3574670T3 (da)	2017-01-30	2018-01-29	Sikkerhedskonteksthåndtering i 5G i inaktiveret tilstand

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DK18703266.9T DK3574669T3 (da)	2017-01-30	2018-01-29	Sikkerhedskonteksthåndtering i 5G i forbundet modus

Country Status (18)

Country	Link
US (8)	US10536849B2 (da)
EP (6)	EP3952375B1 (da)
JP (3)	JP6942804B2 (da)
KR (1)	KR102163343B1 (da)
CN (4)	CN115474247A (da)
AR (2)	AR110917A1 (da)
AU (1)	AU2018212610B2 (da)
BR (1)	BR112019015387B1 (da)
DK (2)	DK3574669T3 (da)
ES (6)	ES2900006T3 (da)
HU (2)	HUE056162T2 (da)
MX (2)	MX389854B (da)
PH (1)	PH12019501467A1 (da)
PL (4)	PL3574669T3 (da)
PT (2)	PT3574669T (da)
RU (1)	RU2719772C1 (da)
WO (2)	WO2018138348A1 (da)
ZA (1)	ZA201903899B (da)

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2018
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2019
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2021
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2022
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2023
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Also Published As

Publication number	Publication date
CN109644339A (zh)	2019-04-16
EP4236408C0 (en)	2025-05-28
EP3574669B1 (en)	2021-10-13
BR112019015387A2 (pt)	2019-12-17
DK3574669T3 (da)	2021-11-01
US20200120497A1 (en)	2020-04-16
EP3574670B1 (en)	2021-07-28
US11743718B2 (en)	2023-08-29
PT3952375T (pt)	2022-12-21
CN115474247A (zh)	2022-12-13
KR20190100366A (ko)	2019-08-28
EP3574670A1 (en)	2019-12-04
PL4236408T3 (pl)	2025-09-22
US11432141B2 (en)	2022-08-30
EP4149137B1 (en)	2025-04-30
EP3923616A1 (en)	2021-12-15
US20190141523A1 (en)	2019-05-09
ES2900006T3 (es)	2022-03-15
CN109644340A (zh)	2019-04-16
JP6943965B2 (ja)	2021-10-06
JP7235818B2 (ja)	2023-03-08
BR112019015387B1 (pt)	2020-11-03
PT3574669T (pt)	2021-10-26
US20210360397A1 (en)	2021-11-18
ES2886881T3 (es)	2021-12-21
US20190141584A1 (en)	2019-05-09
ES3031421T3 (en)	2025-07-08
HUE056162T2 (hu)	2022-01-28
US11096045B2 (en)	2021-08-17
US20220360980A1 (en)	2022-11-10
ES3032214T3 (en)	2025-07-16
EP4236408A1 (en)	2023-08-30
PL3952375T3 (pl)	2023-01-30
MX389854B (es)	2025-03-20
KR102163343B1 (ko)	2020-10-08
US20200120498A1 (en)	2020-04-16
PL3574669T3 (pl)	2022-02-21
JP2020505866A (ja)	2020-02-20
EP4236408B1 (en)	2025-05-28
MX2019008770A (es)	2019-09-09
AU2018212610A1 (en)	2019-07-25
RU2719772C1 (ru)	2020-04-23
US20250267454A1 (en)	2025-08-21
CN109644339B (zh)	2022-09-09
AU2018212610B2 (en)	2021-07-08
EP3952375B1 (en)	2022-11-23
ZA201903899B (en)	2020-12-23
US11924630B2 (en)	2024-03-05
WO2018138348A1 (en)	2018-08-02
JP6942804B2 (ja)	2021-09-29
EP3923616C0 (en)	2023-06-28
EP4149137C0 (en)	2025-04-30
US10531292B2 (en)	2020-01-07
AR110865A1 (es)	2019-05-08
US20240073683A1 (en)	2024-02-29
EP4149137A1 (en)	2023-03-15
EP3952375A1 (en)	2022-02-09
HUE060616T2 (hu)	2023-03-28
US12302093B2 (en)	2025-05-13
JP2022003793A (ja)	2022-01-11
PH12019501467A1 (en)	2020-02-24
CN115396886A (zh)	2022-11-25
EP3923616B1 (en)	2023-06-28
MX2022001444A (es)	2022-02-22
ES2950488T3 (es)	2023-10-10
PL3574670T3 (pl)	2022-02-07
ES2935527T3 (es)	2023-03-07
AR110917A1 (es)	2019-05-15
WO2018138347A1 (en)	2018-08-02
JP2020507268A (ja)	2020-03-05
EP3574669A1 (en)	2019-12-04
US10536849B2 (en)	2020-01-14
CN109644340B (zh)	2022-09-13

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