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MX2022008120A - Metodo de transmision de datos peque?os y dispositivo relacionado. - Google Patents

Metodo de transmision de datos peque?os y dispositivo relacionado.

Info

Publication number
MX2022008120A
MX2022008120A MX2022008120A MX2022008120A MX2022008120A MX 2022008120 A MX2022008120 A MX 2022008120A MX 2022008120 A MX2022008120 A MX 2022008120A MX 2022008120 A MX2022008120 A MX 2022008120A MX 2022008120 A MX2022008120 A MX 2022008120A
Authority
MX
Mexico
Prior art keywords
resource
rrc
release message
data transmission
small data
Prior art date
Application number
MX2022008120A
Other languages
English (en)
Inventor
Hungchen Chen
Meiju Shih
Original Assignee
Fg innovation 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 Fg innovation co ltd filed Critical Fg innovation co ltd
Publication of MX2022008120A publication Critical patent/MX2022008120A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/38—Connection release triggered by timers
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/115—Grant-free or autonomous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release

Landscapes

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

Abstract

Se proporciona un método de una transmisión de datos pequeños para un equipo de usuario (UE). El método incluye recibir, de una estación base (BS), un mensaje de liberación de control de recurso de radio (RRC), el mensaje de liberación de RRC que incluye una configuración de concesiones configuradas, un primer temporizador asociados a la configuración de concesiones configuradas, la configuración de concesiones configuradas que indica un recurso de enlace ascendente (UL), pasar a un estado RRC_INACTIVE en respuesta a la recepción del mensaje de liberación de RRC; inicializar el primer temporizador en respuesta a la recepción del mensaje de liberación de RRC; determinar si el recurso UL es válido, siendo el recurso UL inválido al menos cuando el primer temporizador expira; y transmitir datos de UL en el recurso UL después de que el UE determine que el recurso UL es válido.
MX2022008120A 2019-12-31 2020-12-31 Metodo de transmision de datos peque?os y dispositivo relacionado. MX2022008120A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962955718P 2019-12-31 2019-12-31
PCT/CN2020/141920 WO2021136474A1 (en) 2019-12-31 2020-12-31 Method of small data transmission and related device

Publications (1)

Publication Number Publication Date
MX2022008120A true MX2022008120A (es) 2022-08-02

Family

ID=76685856

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008120A MX2022008120A (es) 2019-12-31 2020-12-31 Metodo de transmision de datos peque?os y dispositivo relacionado.

Country Status (5)

Country Link
US (1) US12262445B2 (es)
EP (1) EP4079093B1 (es)
CN (1) CN114902795B (es)
MX (1) MX2022008120A (es)
WO (1) WO2021136474A1 (es)

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KR102491962B1 (ko) * 2021-08-18 2023-01-26 주식회사 블랙핀 무선 이동 통신 시스템에서 rrc_inactive 상태의 단말이 데이터를 송수신하는 방법 및 장치
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Also Published As

Publication number Publication date
CN114902795B (zh) 2025-08-26
EP4079093B1 (en) 2025-10-01
CN114902795A (zh) 2022-08-12
EP4079093A4 (en) 2024-01-24
US12262445B2 (en) 2025-03-25
WO2021136474A1 (en) 2021-07-08
US20230030443A1 (en) 2023-02-02
EP4079093A1 (en) 2022-10-26

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