BR112018075559A2 - método de gerenciamento de sessão e elemento de rede de função de gerenciamento de sessão - Google Patents

método de gerenciamento de sessão e elemento de rede de função de gerenciamento de sessão

Info

Publication number
BR112018075559A2
BR112018075559A2 BR112018075559-1A BR112018075559A BR112018075559A2 BR 112018075559 A2 BR112018075559 A2 BR 112018075559A2 BR 112018075559 A BR112018075559 A BR 112018075559A BR 112018075559 A2 BR112018075559 A2 BR 112018075559A2
Authority
BR
Brazil
Prior art keywords
session management
network element
management method
ladn
management function
Prior art date
Application number
BR112018075559-1A
Other languages
English (en)
Inventor
Li Yongcui
Ni Hui
Original Assignee
Huawei Technologies Co., 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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of BR112018075559A2 publication Critical patent/BR112018075559A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04W76/25—Maintenance of established connections
    • 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
    • H04W76/34—Selective release of ongoing connections
    • 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
    • H04W8/08—Mobility data transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/184—Messaging devices, e.g. message centre
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • 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
    • H04W8/06—Registration at serving network Location Register, VLR or user mobility server
    • H04W8/065—Registration at serving network Location Register, VLR or user mobility server involving selection of the user mobility server

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

a presente invenção refere-se a um método de gerenciamento de sessão e um elemento de rede de função de gerenciamento de sessão. o método de gerenciamento de sessão inclui: aprender, por um elemento de rede de smf de função de gerenciamento de sessão, se uma primeira condição é alcançada, onde a primeira condição inclui: uma primeira localização de equipamento do usuário ue está fora de uma área de serviço sa da rede de dados de área local ladn; e quando a primeira condição é alcançada, parar, pelo elemento de rede de smf, a transmissão de dados de uma sessão pdu da unidade de dados de pacote da ladn de uma ladn, e manter, pelo elemento de rede de smf, um recurso da sessão pdu da ladn.
BR112018075559-1A 2017-05-09 2017-05-09 método de gerenciamento de sessão e elemento de rede de função de gerenciamento de sessão BR112018075559A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083586 WO2018205131A1 (zh) 2017-05-09 2017-05-09 一种会话管理方法和会话管理功能网元

Publications (1)

Publication Number Publication Date
BR112018075559A2 true BR112018075559A2 (pt) 2019-03-19

Family

ID=64104029

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075559-1A BR112018075559A2 (pt) 2017-05-09 2017-05-09 método de gerenciamento de sessão e elemento de rede de função de gerenciamento de sessão

Country Status (8)

Country Link
US (1) US11116039B2 (pt)
EP (2) EP3447997B1 (pt)
JP (1) JP6646765B2 (pt)
KR (1) KR102149263B1 (pt)
CN (1) CN109219952B (pt)
BR (1) BR112018075559A2 (pt)
ES (1) ES2959853T3 (pt)
WO (1) WO2018205131A1 (pt)

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CN109548109B (zh) * 2017-08-14 2021-03-09 电信科学技术研究院 一种ue和网络状态不匹配的处理方法及装置、存储介质
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CN111629450B (zh) * 2019-02-28 2022-06-24 华为技术有限公司 一种数据传输方法、相关设备以及存储介质
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WO2020254987A1 (en) * 2019-06-17 2020-12-24 Telefonaktiebolaget Lm Ericsson (Publ) Core network indication of radio access network action when redundancy is not available
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Also Published As

Publication number Publication date
EP3447997A4 (en) 2019-07-24
CN109219952A (zh) 2019-01-15
EP3783862B1 (en) 2023-07-19
EP3447997A1 (en) 2019-02-27
EP3447997B1 (en) 2020-08-19
US11116039B2 (en) 2021-09-07
JP2019522926A (ja) 2019-08-15
CN109219952B (zh) 2020-09-11
US20190239280A1 (en) 2019-08-01
KR20190005952A (ko) 2019-01-16
JP6646765B2 (ja) 2020-02-14
ES2959853T3 (es) 2024-02-28
WO2018205131A1 (zh) 2018-11-15
KR102149263B1 (ko) 2020-08-28
EP3783862A1 (en) 2021-02-24

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]