CN115668829A - 一种mbs业务传输方法及装置、终端设备、网络设备 - Google Patents
一种mbs业务传输方法及装置、终端设备、网络设备 Download PDFInfo
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- CN115668829A CN115668829A CN202080101107.9A CN202080101107A CN115668829A CN 115668829 A CN115668829 A CN 115668829A CN 202080101107 A CN202080101107 A CN 202080101107A CN 115668829 A CN115668829 A CN 115668829A
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- mbs service
- service data
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请实施例提供一种MBS业务传输方法及装置、终端设备、网络设备，该方法包括：终端设备接收网络设备按照多播方式发送的第一MBS业务数据；所述终端设备向所述网络设备发送第一否定确认NACK信息，所述第一NACK信息用于指示所述终端设备接收所述第一MBS业务数据出错；所述终端设备接收所述网络设备按照单播方式发送的所述第一MBS业务数据的重传数据。
Description
PCT国内申请，说明书已公开。
Claims (68)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310507829.XA CN116566551A (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/106387 WO2022021410A1 (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310507829.XA Division CN116566551A (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115668829A true CN115668829A (zh) | 2023-01-31 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080101107.9A Pending CN115668829A (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
| CN202310507829.XA Pending CN116566551A (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310507829.XA Pending CN116566551A (zh) | 2020-07-31 | 2020-07-31 | 一种mbs业务传输方法及装置、终端设备、网络设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN115668829A (zh) |
| WO (1) | WO2022021410A1 (zh) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007148138A1 (en) * | 2006-06-23 | 2007-12-27 | Siemens Aktiengesellschaft | Packet retransmission |
| WO2010020078A1 (zh) * | 2008-08-22 | 2010-02-25 | 上海贝尔阿尔卡特股份有限公司 | 利用单播链路来实现harq重传的方法和系统 |
| CN101771939B (zh) * | 2008-12-30 | 2014-04-30 | 中兴通讯股份有限公司 | 单播业务控制信息的发送方法和装置 |
| CN104105072B (zh) * | 2014-07-30 | 2017-11-17 | 宇龙计算机通信科技(深圳)有限公司 | 混合多播方法和混合多播系统 |
| CN113411755B (zh) * | 2017-12-28 | 2022-10-04 | 华为技术有限公司 | 一种通信方法、及相关产品 |
| CN110381538B (zh) * | 2019-06-21 | 2020-11-17 | 上海交通大学 | 广播网络和蜂窝网络协同传输方法及系统 |
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2020
- 2020-07-31 CN CN202080101107.9A patent/CN115668829A/zh active Pending
- 2020-07-31 CN CN202310507829.XA patent/CN116566551A/zh active Pending
- 2020-07-31 WO PCT/CN2020/106387 patent/WO2022021410A1/zh active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2022021410A1 (zh) | 2022-02-03 |
| CN116566551A (zh) | 2023-08-08 |
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