CN119156888A - 网络节点以及通信方法 - Google Patents

网络节点以及通信方法 Download PDF

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Publication number
CN119156888A
CN119156888A CN202280095868.7A CN202280095868A CN119156888A CN 119156888 A CN119156888 A CN 119156888A CN 202280095868 A CN202280095868 A CN 202280095868A CN 119156888 A CN119156888 A CN 119156888A
Authority
CN
China
Prior art keywords
network node
pdu session
terminal
session
information
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.)
Pending
Application number
CN202280095868.7A
Other languages
English (en)
Chinese (zh)
Inventor
巳之口淳
富永武
泽田政宏
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of CN119156888A publication Critical patent/CN119156888A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • 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
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202280095868.7A 2022-05-13 2022-05-13 网络节点以及通信方法 Pending CN119156888A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/020295 WO2023218671A1 (ja) 2022-05-13 2022-05-13 ネットワークノード及び通信方法

Publications (1)

Publication Number Publication Date
CN119156888A true CN119156888A (zh) 2024-12-17

Family

ID=88729901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280095868.7A Pending CN119156888A (zh) 2022-05-13 2022-05-13 网络节点以及通信方法

Country Status (5)

Country Link
US (1) US20250310747A1 (https=)
EP (1) EP4525552A4 (https=)
JP (1) JP7826466B2 (https=)
CN (1) CN119156888A (https=)
WO (1) WO2023218671A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020530703A (ja) * 2017-08-11 2020-10-22 コンヴィーダ ワイヤレス， エルエルシー 通信ネットワークにおけるネットワークデータ分析
US11382145B2 (en) * 2018-08-06 2022-07-05 Huawei Technologies Co., Ltd. Systems and methods to support group communications
EP3737151B1 (en) * 2019-05-06 2023-07-19 Ntt Docomo, Inc. Mobile communication core network device and method for managing wireless communications after insertion of an intermediate-session management function
KR20210030167A (ko) * 2019-09-09 2021-03-17 삼성전자주식회사 무선 통신 시스템에서 하나의 단말을 여러 사용자가 이용하기 위한 방법 및 장치

Also Published As

Publication number Publication date
JP7826466B2 (ja) 2026-03-09
WO2023218671A1 (ja) 2023-11-16
EP4525552A4 (en) 2025-12-31
EP4525552A1 (en) 2025-03-19
JPWO2023218671A1 (https=) 2023-11-16
US20250310747A1 (en) 2025-10-02

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