SG11202008494PA - Information transmission method and apparatus, and communication device - Google Patents

Information transmission method and apparatus, and communication device

Info

Publication number
SG11202008494PA
SG11202008494PA SG11202008494PA SG11202008494PA SG11202008494PA SG 11202008494P A SG11202008494P A SG 11202008494PA SG 11202008494P A SG11202008494P A SG 11202008494PA SG 11202008494P A SG11202008494P A SG 11202008494PA SG 11202008494P A SG11202008494P A SG 11202008494PA
Authority
SG
Singapore
Prior art keywords
communication device
transmission method
information transmission
information
communication
Prior art date
Application number
SG11202008494PA
Inventor
Shukun Wang
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of SG11202008494PA publication Critical patent/SG11202008494PA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • 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
    • H04W12/08—Access security
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202008494PA 2018-08-17 2018-08-17 Information transmission method and apparatus, and communication device SG11202008494PA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/101204 WO2020034229A1 (en) 2018-08-17 2018-08-17 Information transmission method and apparatus, and communication device

Publications (1)

Publication Number Publication Date
SG11202008494PA true SG11202008494PA (en) 2020-10-29

Family

ID=69524550

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202008494PA SG11202008494PA (en) 2018-08-17 2018-08-17 Information transmission method and apparatus, and communication device

Country Status (9)

Country Link
US (1) US20200351977A1 (en)
EP (1) EP3731552B1 (en)
JP (1) JP2022501842A (en)
KR (1) KR20210045349A (en)
CN (2) CN111373783A (en)
AU (1) AU2018437006A1 (en)
SG (1) SG11202008494PA (en)
TW (1) TW202021323A (en)
WO (1) WO2020034229A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107295578B (en) * 2016-03-30 2020-01-21 中兴通讯股份有限公司 Wireless communication method and device
US11805453B2 (en) * 2020-07-02 2023-10-31 Qualcomm Incorporated Security key in layer 1 (L1) and layer 2 (L2) based mobility
CN113905457B (en) * 2020-07-06 2023-08-08 维沃移动通信有限公司 Message sending method, message receiving method, message sending device, message receiving device and communication equipment
CN115836548A (en) * 2020-08-07 2023-03-21 Oppo广东移动通信有限公司 Wireless communication method and apparatus
CN114126046B (en) * 2020-08-31 2023-02-24 大唐移动通信设备有限公司 Communication control method and device for base station, base station and storage medium
CN114828158B (en) * 2021-01-22 2024-04-05 大唐移动通信设备有限公司 Information transmission method, device, base station and medium
CN113132924B (en) * 2021-04-19 2022-01-21 北京达源环保科技有限公司 Information transmission method and system for high-deployment-density sludge anaerobic digestion monitoring terminal
CN114051288B (en) * 2021-09-28 2023-07-18 浪潮软件科技有限公司 Terminal state change control method and device
WO2023146357A1 (en) * 2022-01-29 2023-08-03 Samsung Electronics Co., Ltd. Method, base station, electronic apparatus and storage medium for supporting multicast transmission
CN117014790A (en) * 2022-04-29 2023-11-07 华为技术有限公司 Communication method and communication device
CN115065699B (en) * 2022-06-08 2024-06-07 深圳市元征科技股份有限公司 Routing activation method, device, equipment and medium based on remote diagnosis
CN115397040A (en) * 2022-08-12 2022-11-25 西安广和通无线通信有限公司 Data link recovery method and device, electronic equipment and storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107295515B (en) * 2016-04-01 2022-07-19 北京三星通信技术研究有限公司 Method and device for supporting context recovery of User Equipment (UE) between base stations
CN108307452B (en) * 2016-08-12 2020-10-23 展讯通信（上海）有限公司 Connection recovery method and device, base station and user terminal
CN110383868B (en) * 2017-01-05 2023-10-20 诺基亚技术有限公司 Inactive state security support in a wireless communication system
US10624150B2 (en) * 2017-01-30 2020-04-14 FG Innovation Company Limited Radio resource control connection resume method of wireless communication system
EP3578001B1 (en) * 2017-02-03 2023-05-10 Telefonaktiebolaget LM Ericsson (publ) Radio resource control resume without context fetch
CN107959953B (en) * 2018-01-08 2019-09-17 创新维度科技（北京）有限公司 Bridge RRC connection restoration methods, base station, terminal and the system of protenchyma internet base station

Also Published As

Publication number Publication date
WO2020034229A1 (en) 2020-02-20
TW202021323A (en) 2020-06-01
JP2022501842A (en) 2022-01-06
EP3731552B1 (en) 2022-08-03
CN111787525A (en) 2020-10-16
AU2018437006A1 (en) 2020-09-24
EP3731552A1 (en) 2020-10-28
US20200351977A1 (en) 2020-11-05
CN111373783A (en) 2020-07-03
KR20210045349A (en) 2021-04-26
EP3731552A4 (en) 2021-07-07

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