CN114830578A - 一种数据发送方法、接收方法、发送装置和接收装置 - Google Patents

一种数据发送方法、接收方法、发送装置和接收装置 Download PDF

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Publication number
CN114830578A
CN114830578A CN201980103186.4A CN201980103186A CN114830578A CN 114830578 A CN114830578 A CN 114830578A CN 201980103186 A CN201980103186 A CN 201980103186A CN 114830578 A CN114830578 A CN 114830578A
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China
Prior art keywords
data
receiving
physical channel
physical
transmission rate
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Pending
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CN201980103186.4A
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English (en)
Inventor
邱贤文
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN114830578A publication Critical patent/CN114830578A/zh
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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
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • 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
    • H04L1/24—Testing correct operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

本申请实施例公开了一种数据发送方法、接收方法、发送装置和接收装置，用以提高灵活以太网组传输数据的可靠性。该数据发送方法包括：发送设备在多个物理通道中确定出多个未发生故障的物理通道；发送设备将待发送的数据拆分和编码，得到多个编码后的数据段；发送设备将多个将编码后的数据段通过多个未发生故障的物理通道进行传输。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201980103186.4A 2019-12-31 2019-12-31 一种数据发送方法、接收方法、发送装置和接收装置 Pending CN114830578A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/130933 WO2021134694A1 (zh) 2019-12-31 2019-12-31 一种数据发送方法、接收方法、发送装置和接收装置

Publications (1)

Publication Number Publication Date
CN114830578A true CN114830578A (zh) 2022-07-29

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CN201980103186.4A Pending CN114830578A (zh) 2019-12-31 2019-12-31 一种数据发送方法、接收方法、发送装置和接收装置

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Country Link
EP (1) EP4072052A4 (zh)
CN (1) CN114830578A (zh)
CA (1) CA3207087A1 (zh)
WO (1) WO2021134694A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107888345A (zh) * 2016-09-29 2018-04-06 中兴通讯股份有限公司 一种信息传输的方法和设备
CN108809901A (zh) * 2017-05-02 2018-11-13 华为技术有限公司 一种业务承载的方法、设备和系统
CN109218061A (zh) * 2017-07-07 2019-01-15 中兴通讯股份有限公司 灵活以太网之故障通知及获取方法、装置、通信设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10567352B2 (en) * 2015-12-11 2020-02-18 Ciena Corporation Flexible ethernet encryption systems and methods
CN112165427A (zh) * 2016-12-02 2021-01-01 华为技术有限公司 保护倒换方法、网络设备及系统
US10382167B2 (en) * 2016-12-13 2019-08-13 Ciena Corporation Flexible ethernet enhanced forward error correction
CN109309530B (zh) * 2017-07-28 2023-08-01 中兴通讯股份有限公司 一种数据传输方法和装置
CN109560864B (zh) * 2017-09-26 2021-10-19 中兴通讯股份有限公司 一种数据传输方法和装置
WO2019119389A1 (en) * 2017-12-22 2019-06-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for configuring a flex ethernet node

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107888345A (zh) * 2016-09-29 2018-04-06 中兴通讯股份有限公司 一种信息传输的方法和设备
CN108809901A (zh) * 2017-05-02 2018-11-13 华为技术有限公司 一种业务承载的方法、设备和系统
CN109218061A (zh) * 2017-07-07 2019-01-15 中兴通讯股份有限公司 灵活以太网之故障通知及获取方法、装置、通信设备

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Publication number Publication date
WO2021134694A1 (zh) 2021-07-08
EP4072052A1 (en) 2022-10-12
EP4072052A4 (en) 2022-12-14
CA3207087A1 (en) 2021-07-08

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