CO2019011607A2 - Método ejecutado en equipo de usuario y estación base y dispositivos correspondientes - Google Patents

Método ejecutado en equipo de usuario y estación base y dispositivos correspondientes

Info

Publication number
CO2019011607A2
CO2019011607A2 CONC2019/0011607A CO2019011607A CO2019011607A2 CO 2019011607 A2 CO2019011607 A2 CO 2019011607A2 CO 2019011607 A CO2019011607 A CO 2019011607A CO 2019011607 A2 CO2019011607 A2 CO 2019011607A2
Authority
CO
Colombia
Prior art keywords
packet
pdcp
drb
base station
packet duplication
Prior art date
Application number
CONC2019/0011607A
Other languages
English (en)
Inventor
Renmao Liu
Fangying Xiao
Original Assignee
Sharp Kk
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 Sharp Kk, Fg innovation co ltd filed Critical Sharp Kk
Publication of CO2019011607A2 publication Critical patent/CO2019011607A2/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W28/04—Error control
    • 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

Abstract

La presente descripción proporciona un método realizado en un equipo de usuario (UE) y UE correspondiente. El método comprende: recibir un elemento de control (CE, por sus siglas en inglés) de control de acceso al medio (MAC, por sus siglas en inglés) para indicar la habilitación y/o deshabilitación de duplicación de paquetes de un portador de radio de datos (DRB, por sus siglas en inglés); si la duplicación de paquetes está configurada y la duplicación de paquetes está habilitada, entonces transmitir, mediante la entidad de protocolo de convergencia de datos de paquetes (PDCP), una unidad de datos de protocolo (PDU) de PDCP a dos entidades de control de enlace de radio (RLC, por sus siglas en inglés); y si la duplicación de paquetes está configurada y la duplicación de paquetes está deshabilitada, entonces transmitir, mediante la entidad de PDCP, la PDU de PDCP a una de las dos entidades de RLC, en donde el CE de MAC comprende un mapa de bits que tiene una longitud fija, cada bit en el mapa de bits corresponde a una identidad de DRB de duplicación de paquetes dispuesta en orden ascendente; y un bit configurado en 1 en el mapa de bits indica la habilitación de la duplicación de paquetes del DRB correspondiente, y un bit configurado en 0 en el mapa de bits indica la deshabilitación de la duplicación de paquetes del DRB correspondiente. La presente descripción proporciona, además, otro método realizado en un UE y UE correspondiente, así como un método realizado en una estación base y una estación base correspondiente.
CONC2019/0011607A 2017-03-23 2019-10-20 Método ejecutado en equipo de usuario y estación base y dispositivos correspondientes CO2019011607A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710180715.3A CN108924948B (zh) 2017-03-23 2017-03-23 用户设备和基站处执行的方法及相应的设备
PCT/CN2018/079446 WO2018171546A1 (zh) 2017-03-23 2018-03-19 用户设备和基站处执行的方法及相应的设备

Publications (1)

Publication Number Publication Date
CO2019011607A2 true CO2019011607A2 (es) 2020-02-18

Family

ID=63585050

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0011607A CO2019011607A2 (es) 2017-03-23 2019-10-20 Método ejecutado en equipo de usuario y estación base y dispositivos correspondientes

Country Status (7)

Country Link
US (1) US11026281B2 (es)
EP (1) EP3606274B1 (es)
CN (1) CN108924948B (es)
BR (1) BR112019019535A2 (es)
CO (1) CO2019011607A2 (es)
MX (1) MX2019011164A (es)
WO (1) WO2018171546A1 (es)

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Also Published As

Publication number Publication date
US11026281B2 (en) 2021-06-01
WO2018171546A1 (zh) 2018-09-27
CN108924948B (zh) 2021-06-22
US20210112610A1 (en) 2021-04-15
MX2019011164A (es) 2019-10-21
EP3606274A4 (en) 2020-12-23
CN108924948A (zh) 2018-11-30
EP3606274A1 (en) 2020-02-05
EP3606274B1 (en) 2023-08-09
BR112019019535A2 (pt) 2020-04-22

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