MX2021009573A - Control de congestion en amf y smf. - Google Patents

Control de congestion en amf y smf.

Info

Publication number
MX2021009573A
MX2021009573A MX2021009573A MX2021009573A MX2021009573A MX 2021009573 A MX2021009573 A MX 2021009573A MX 2021009573 A MX2021009573 A MX 2021009573A MX 2021009573 A MX2021009573 A MX 2021009573A MX 2021009573 A MX2021009573 A MX 2021009573A
Authority
MX
Mexico
Prior art keywords
congestion control
message
amf
smf
exempt
Prior art date
Application number
MX2021009573A
Other languages
English (en)
Inventor
Ivo Sedlacek
Peter Hedman
Juying Gan
George Foti
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2021009573A publication Critical patent/MX2021009573A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • 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
    • H04W28/0226—Traffic management, e.g. flow control or congestion control based on location or mobility
    • 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
    • H04W28/0289—Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
    • 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
    • H04W88/14—Backbone network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/142—Managing session states for stateless protocols; Signalling session states; State transitions; Keeping-state mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/24—Interfaces between hierarchically similar devices between backbone network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se proporciona un método implementado en un nodo de función de administración de acceso y movilidad, AMF, que implementa al menos un proceso de control de congestión. Se recibe por un UE un mensaje que incluye una primera indicación de que el mensaje está exento del por lo menos un proceso de control de congestión. El mensaje se reenvía a la SMF con la indicación de exención o, si falta, una indicación de que la AMF aplica un control de congestión. La SMF, solo al recibir el mensaje reenviado con la información adicional insertada por la AMF, lleva a cabo una validación del mensaje del UE, evitando así que un UE etiquete un mensaje como estando exento de control de congestión, cuando no debería estar exento.
MX2021009573A 2019-02-14 2020-02-14 Control de congestion en amf y smf. MX2021009573A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNPCT/CN2019/075020 2019-02-14
PCT/IB2020/051274 WO2020165864A1 (en) 2019-02-14 2020-02-14 Congestion control in amf and smf

Publications (1)

Publication Number Publication Date
MX2021009573A true MX2021009573A (es) 2021-09-23

Family

ID=69740440

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009573A MX2021009573A (es) 2019-02-14 2020-02-14 Control de congestion en amf y smf.

Country Status (7)

Country Link
US (1) US20220141700A1 (es)
EP (1) EP3925273B1 (es)
KR (1) KR20210101310A (es)
CN (1) CN113383574A (es)
MX (1) MX2021009573A (es)
WO (1) WO2020165864A1 (es)
ZA (1) ZA202106764B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019159567A1 (en) * 2018-02-16 2019-08-22 Nec Corporation Distinguishing between general nas level congestion and s-nssai related congestion control
WO2020171529A1 (en) * 2019-02-22 2020-08-27 Lg Electronics Inc. Method for performing communication related to packet switch data off
FI3737199T3 (fi) * 2019-05-06 2023-05-17 Ntt Docomo Inc Viestintäverkkokomponentti ja menetelmä palvelupyynnön käsittelemiseksi
KR20220123261A (ko) * 2020-02-17 2022-09-06 엘지전자 주식회사 Ps 데이터 오프와 관련된 통신
WO2024005589A1 (ko) * 2022-07-01 2024-01-04 엘지전자 주식회사 무선 통신 시스템에서 혼잡 제어 이벤트 통지 방법 및 장치
WO2024005588A1 (ko) * 2022-07-01 2024-01-04 엘지전자 주식회사 무선 통신 시스템에서 혼잡 제어 방법 및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108307443B (zh) * 2016-08-12 2022-12-06 北京三星通信技术研究有限公司 一种轻连接用户设备的业务控制的方法
US10999779B2 (en) * 2017-01-15 2021-05-04 Lg Electronics Inc. Method for controlling congestion when congestion occurs in network
US10231250B2 (en) * 2017-03-20 2019-03-12 Qualcomm Incorporated Policy communication via control plane signaling
CN109257769B (zh) * 2017-07-12 2020-09-01 维沃移动通信有限公司 一种处理网络切片拥塞的方法、相关设备和系统
US11368873B2 (en) * 2017-12-15 2022-06-21 Huawei Technologies Co., Ltd. Method and system of packet aggregation
WO2019135560A1 (ko) * 2018-01-04 2019-07-11 엘지전자 주식회사 Pdu 세션 수립 절차를 수행하는 방법, 사용자 장치 및 네트워크 노드

Also Published As

Publication number Publication date
CN113383574A (zh) 2021-09-10
KR20210101310A (ko) 2021-08-18
EP3925273B1 (en) 2023-11-22
WO2020165864A1 (en) 2020-08-20
EP3925273A1 (en) 2021-12-22
US20220141700A1 (en) 2022-05-05
ZA202106764B (en) 2022-08-31

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