MX2022008390A - Metodo y equipo de usuario para recepcion de datos de servicio de multidifusion/difusion. - Google Patents

Metodo y equipo de usuario para recepcion de datos de servicio de multidifusion/difusion.

Info

Publication number
MX2022008390A
MX2022008390A MX2022008390A MX2022008390A MX2022008390A MX 2022008390 A MX2022008390 A MX 2022008390A MX 2022008390 A MX2022008390 A MX 2022008390A MX 2022008390 A MX2022008390 A MX 2022008390A MX 2022008390 A MX2022008390 A MX 2022008390A
Authority
MX
Mexico
Prior art keywords
mbs
multicast
user equipment
broadcast service
data reception
Prior art date
Application number
MX2022008390A
Other languages
English (en)
Inventor
Hungchen Chen
Meiju Shih
Chieming Chou
Yunglan Tseng
Chiahung Lin
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 MX2022008390A publication Critical patent/MX2022008390A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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

Abstract

Se proporciona un método para la recepción de datos de servicio de multidifusión. El método determina si un primer PDCCH dirigido a un primer RNTI es recibido en una primera BWP. Cuando se configura un temporizador de inactividad de BWP, se configura una BWP por defecto y la primera BWP no es la BWP por defecto, el método (re)inicia el temporizador de inactividad de BWP después de determinar que el primer PDCCH es recibido en la primera BWP y cambia a la BWP por defecto cuando el temporizador de inactividad de BWP finaliza. Cuando se configura el temporizador de inactividad de BWP, no se configura la BWP por defecto y la primera BWP no es una BWP inicial, el método (re)inicia el temporizador de inactividad de BWP después de determinar que el primer PDCCH es recibido en la primera BWP y cambia a la BWP inicial cuando el temporizador de inactividad de BWP finaliza.
MX2022008390A 2020-01-10 2021-01-08 Metodo y equipo de usuario para recepcion de datos de servicio de multidifusion/difusion. MX2022008390A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062959741P 2020-01-10 2020-01-10
PCT/CN2021/070794 WO2021139747A1 (en) 2020-01-10 2021-01-08 Method and user equipment for multicast/broadcast service data reception

Publications (1)

Publication Number Publication Date
MX2022008390A true MX2022008390A (es) 2022-08-08

Family

ID=76787753

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008390A MX2022008390A (es) 2020-01-10 2021-01-08 Metodo y equipo de usuario para recepcion de datos de servicio de multidifusion/difusion.

Country Status (7)

Country Link
US (1) US20230040690A1 (es)
EP (1) EP4055927A4 (es)
JP (1) JP7392162B2 (es)
KR (1) KR20220123088A (es)
CN (1) CN114982321A (es)
MX (1) MX2022008390A (es)
WO (1) WO2021139747A1 (es)

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WO2023044812A1 (zh) * 2021-09-24 2023-03-30 北京小米移动软件有限公司 一种组播调度mbs业务的指示方法、装置
CN115866785A (zh) * 2021-09-24 2023-03-28 中国电信股份有限公司 资源配置方法、数据接收方法、通信系统及相关设备
CN115884339A (zh) * 2021-09-27 2023-03-31 大唐移动通信设备有限公司 一种功率控制参数确定方法及装置
WO2023050096A1 (en) * 2021-09-28 2023-04-06 Nec Corporation Method, device and computer readable medium for communication
WO2023050138A1 (en) * 2021-09-29 2023-04-06 Zte Corporation Method and system for managing multicast communications in wireless communication networks
WO2023050277A1 (zh) * 2021-09-30 2023-04-06 Oppo广东移动通信有限公司 通信方法及通信装置
WO2023056643A1 (en) * 2021-10-09 2023-04-13 Huizhou Tcl Cloud Internet Corporation Technology Co.Ltd Wireless communication method and relevant hardware
WO2023065099A1 (en) * 2021-10-19 2023-04-27 Nokia Shanghai Bell Co., Ltd. Point-to-multipoint communications
CN117596555A (zh) * 2021-12-21 2024-02-23 上海朗帛通信技术有限公司 一种被用于无线通信中的方法和装置
WO2023115492A1 (zh) * 2021-12-23 2023-06-29 Oppo广东移动通信有限公司 信息发送方法、信息接收方法、终端设备和网络设备
CN116671136A (zh) * 2021-12-27 2023-08-29 北京小米移动软件有限公司 资源确定和监听mbs的方法、装置、通信设备及存储介质
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WO2023136664A1 (en) * 2022-01-13 2023-07-20 Samsung Electronics Co., Ltd. A system and method of capability negotiation between a ue and network for multicast service delivery
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WO2008017272A1 (fr) * 2006-08-01 2008-02-14 Huawei Technologies Co., Ltd. Système de service mbs, procédé pour diviser une zone de service mbs, et procédé pour mettre en œuvre un service mbs dans le réseau
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Also Published As

Publication number Publication date
US20230040690A1 (en) 2023-02-09
JP7392162B2 (ja) 2023-12-05
EP4055927A4 (en) 2024-01-03
KR20220123088A (ko) 2022-09-05
EP4055927A1 (en) 2022-09-14
JP2023509039A (ja) 2023-03-06
CN114982321A (zh) 2022-08-30
WO2021139747A1 (en) 2021-07-15

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