CA3059997C - TRANSMISSION OF LOW VOLUMES OF UPLINK DATA IN AN INACTIVE STATE - Google Patents

TRANSMISSION OF LOW VOLUMES OF UPLINK DATA IN AN INACTIVE STATE

Info

Publication number
CA3059997C
CA3059997C CA3059997A CA3059997A CA3059997C CA 3059997 C CA3059997 C CA 3059997C CA 3059997 A CA3059997 A CA 3059997A CA 3059997 A CA3059997 A CA 3059997A CA 3059997 C CA3059997 C CA 3059997C
Authority
CA
Canada
Prior art keywords
state
base station
key
rrc
uplink data
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
CA3059997A
Other languages
English (en)
French (fr)
Other versions
CA3059997A1 (en
Inventor
Huichun Liu
Miguel Griot
Gavin Bernard Horn
Keiichi Kubota
Soo Bum Lee
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Priority to CA3256552A priority Critical patent/CA3256552A1/en
Publication of CA3059997A1 publication Critical patent/CA3059997A1/en
Application granted granted Critical
Publication of CA3059997C publication Critical patent/CA3059997C/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
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • 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
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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
    • H04W12/04—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3059997A 2017-05-24 2018-05-23 TRANSMISSION OF LOW VOLUMES OF UPLINK DATA IN AN INACTIVE STATE Active CA3059997C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3256552A CA3256552A1 (en) 2017-05-24 2018-05-23 Uplink small data transmission in inactive state

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/085701 2017-05-24
PCT/CN2017/085701 WO2018214052A1 (en) 2017-05-24 2017-05-24 Uplink small data transmission in inactive state
PCT/CN2018/087987 WO2018214903A1 (en) 2017-05-24 2018-05-23 Uplink small data transmission in inactive state

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3256552A Division CA3256552A1 (en) 2017-05-24 2018-05-23 Uplink small data transmission in inactive state

Publications (2)

Publication Number Publication Date
CA3059997A1 CA3059997A1 (en) 2018-11-29
CA3059997C true CA3059997C (en) 2025-09-16

Family

ID=64396173

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3059997A Active CA3059997C (en) 2017-05-24 2018-05-23 TRANSMISSION OF LOW VOLUMES OF UPLINK DATA IN AN INACTIVE STATE
CA3256552A Pending CA3256552A1 (en) 2017-05-24 2018-05-23 Uplink small data transmission in inactive state

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3256552A Pending CA3256552A1 (en) 2017-05-24 2018-05-23 Uplink small data transmission in inactive state

Country Status (9)

Country Link
US (2) US11683681B2 (https=)
EP (1) EP3632079A4 (https=)
JP (2) JP2020522158A (https=)
KR (1) KR102701365B1 (https=)
CN (1) CN110679128B (https=)
BR (1) BR112019024381A2 (https=)
CA (2) CA3059997C (https=)
TW (1) TWI837088B (https=)
WO (2) WO2018214052A1 (https=)

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WO2021002632A1 (ko) * 2019-07-03 2021-01-07 주식회사 케이티 소량 데이터의 부하 제어 방법 및 장치
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WO2022036622A1 (en) * 2020-08-20 2022-02-24 Qualcomm Incorporated Transport block size (tbs) configuration for small data transfer
WO2022052948A1 (en) * 2020-09-08 2022-03-17 FG Innovation Company Limited Method and user equipment for access control in wireless communication system
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KR102646127B1 (ko) 2020-09-24 2024-03-11 오피노 엘엘씨 소형 데이터 송신 절차의 릴리스 메시지
JP7424505B2 (ja) * 2020-10-08 2024-01-30 富士通株式会社 基地局装置、端末局装置、無線通信システム及び無線通信方法
US12185390B2 (en) 2020-10-09 2024-12-31 Nokia Technologies Oy Data transmission with stateless routing
EP3986069A1 (en) 2020-10-15 2022-04-20 Nokia Technologies Oy Small data transmission routing
ES3061259T3 (en) * 2020-10-21 2026-04-01 Nokia Technologies Oy Indication for small data transmission
CN116686380B (zh) 2020-10-21 2025-03-11 欧芬诺有限责任公司 小数据传输程序的下行链路数据
WO2022083905A1 (en) * 2020-10-22 2022-04-28 Nokia Technologies Oy Selection of transmission method for small data transmission
CN115136724A (zh) 2020-12-23 2022-09-30 中兴通讯股份有限公司 用于小数据传输的方法
ES3022332T3 (en) * 2020-12-23 2025-05-28 Zte Corp A method for key transfer
WO2022141025A1 (zh) * 2020-12-29 2022-07-07 华为技术有限公司 用于传输数据的方法与装置
CA3204275A1 (en) 2021-01-07 2022-07-14 Chunli Wu Beam management for a device in an inactive mode
CN114828158B (zh) * 2021-01-22 2024-04-05 大唐移动通信设备有限公司 信息传输方法、装置、基站及介质
WO2022193269A1 (en) * 2021-03-19 2022-09-22 Qualcomm Incorporated New small data transmission indication
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JP2024524532A (ja) * 2021-07-05 2024-07-05 日本電気株式会社 端末装置及びその方法
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WO2023028991A1 (en) * 2021-09-03 2023-03-09 Lenovo (Beijing) Limited Method and apparatus for small data transmission
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Also Published As

Publication number Publication date
US20230354016A1 (en) 2023-11-02
BR112019024381A2 (pt) 2020-06-09
KR20200010245A (ko) 2020-01-30
EP3632079A4 (en) 2021-02-24
CA3059997A1 (en) 2018-11-29
CA3256552A1 (en) 2025-10-30
TWI837088B (zh) 2024-04-01
US12052564B2 (en) 2024-07-30
EP3632079A1 (en) 2020-04-08
US11683681B2 (en) 2023-06-20
CN110679128A (zh) 2020-01-10
JP7691402B2 (ja) 2025-06-11
JP2020522158A (ja) 2020-07-27
TW201902243A (zh) 2019-01-01
JP2023012464A (ja) 2023-01-25
US20200137564A1 (en) 2020-04-30
KR102701365B1 (ko) 2024-08-30
WO2018214052A1 (en) 2018-11-29
WO2018214903A1 (en) 2018-11-29
CN110679128B (zh) 2022-10-04

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