CA3095656C - Techniques to manage integrity protection - Google Patents

Techniques to manage integrity protection Download PDF

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Publication number
CA3095656C
CA3095656C CA3095656A CA3095656A CA3095656C CA 3095656 C CA3095656 C CA 3095656C CA 3095656 A CA3095656 A CA 3095656A CA 3095656 A CA3095656 A CA 3095656A CA 3095656 C CA3095656 C CA 3095656C
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CA
Canada
Prior art keywords
user plane
plane security
pdu session
network node
failure
Prior art date
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Active
Application number
CA3095656A
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English (en)
French (fr)
Other versions
CA3095656A1 (en
Inventor
Qian Dai
He Huang
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.)
ZTE Corp
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ZTE 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 ZTE Corp filed Critical ZTE Corp
Priority to CA3201725A priority Critical patent/CA3201725A1/en
Publication of CA3095656A1 publication Critical patent/CA3095656A1/en
Application granted granted Critical
Publication of CA3095656C publication Critical patent/CA3095656C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/327—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the session layer [OSI layer 5]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • 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
    • H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/37—Managing security policies for mobile devices or for controlling mobile applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Processing Of Solid Wastes (AREA)
  • External Artificial Organs (AREA)
  • Small-Scale Networks (AREA)
CA3095656A 2018-04-04 2018-04-04 Techniques to manage integrity protection Active CA3095656C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3201725A CA3201725A1 (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/082016 WO2019191974A1 (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3201725A Division CA3201725A1 (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection

Publications (2)

Publication Number Publication Date
CA3095656A1 CA3095656A1 (en) 2019-10-10
CA3095656C true CA3095656C (en) 2023-08-08

Family

ID=68100078

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3095656A Active CA3095656C (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection
CA3201725A Pending CA3201725A1 (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3201725A Pending CA3201725A1 (en) 2018-04-04 2018-04-04 Techniques to manage integrity protection

Country Status (10)

Country Link
US (3) US11711455B2 (enExample)
EP (3) EP3897021B1 (enExample)
JP (2) JP7093842B2 (enExample)
KR (2) KR102567666B1 (enExample)
CN (3) CN111937424A (enExample)
CA (2) CA3095656C (enExample)
ES (1) ES2982236T3 (enExample)
FI (2) FI3897021T3 (enExample)
HU (1) HUE064177T2 (enExample)
WO (1) WO2019191974A1 (enExample)

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Also Published As

Publication number Publication date
JP7400023B2 (ja) 2023-12-18
CN112616145A (zh) 2021-04-06
US20210084130A1 (en) 2021-03-18
EP3777279A4 (en) 2021-10-13
US11711455B2 (en) 2023-07-25
CN112616145B (zh) 2022-09-13
KR102412441B1 (ko) 2022-06-22
FI3777279T3 (fi) 2024-08-21
HUE064177T2 (hu) 2024-02-28
FI3897021T3 (fi) 2023-12-27
CN112867000B (zh) 2022-09-09
KR20220088524A (ko) 2022-06-27
CN111937424A (zh) 2020-11-13
US20220103664A1 (en) 2022-03-31
EP3897021A3 (en) 2022-01-19
EP3897021B1 (en) 2023-11-22
CA3095656A1 (en) 2019-10-10
WO2019191974A1 (en) 2019-10-10
EP4242898A3 (en) 2023-11-15
CA3201725A1 (en) 2019-10-10
EP3777279B1 (en) 2024-06-12
JP2021520123A (ja) 2021-08-12
EP3777279A1 (en) 2021-02-17
US12160493B2 (en) 2024-12-03
KR20210005613A (ko) 2021-01-14
US20230403346A1 (en) 2023-12-14
KR102567666B1 (ko) 2023-08-16
CN112867000A (zh) 2021-05-28
EP4242898A2 (en) 2023-09-13
US11770467B2 (en) 2023-09-26
ES2982236T3 (es) 2024-10-15
EP3897021A2 (en) 2021-10-20
JP2022123074A (ja) 2022-08-23
JP7093842B2 (ja) 2022-06-30

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