MX2022003747A - Metodo, dispositivo y sistema de reenvio de paquetes. - Google Patents
Metodo, dispositivo y sistema de reenvio de paquetes.Info
- Publication number
- MX2022003747A MX2022003747A MX2022003747A MX2022003747A MX2022003747A MX 2022003747 A MX2022003747 A MX 2022003747A MX 2022003747 A MX2022003747 A MX 2022003747A MX 2022003747 A MX2022003747 A MX 2022003747A MX 2022003747 A MX2022003747 A MX 2022003747A
- Authority
- MX
- Mexico
- Prior art keywords
- network device
- phase difference
- egress port
- message
- packet forwarding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/28—Flow control; Congestion control in relation to timing considerations
- H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
- H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
- H04J3/0667—Bidirectional timestamps, e.g. NTP or PTP for compensation of clock drift and for compensation of propagation delays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/56—Queue scheduling implementing delay-aware scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/25—Routing or path finding in a switch fabric
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Se divulga un método de reenvío de paquetes, un dispositivo y un sistema. El método incluye: Un primer dispositivo de red recibe un primer mensaje enviado por un segundo dispositivo de red a través de un segundo puerto de salida del segundo dispositivo de red, donde el primer mensaje se utiliza para medir una diferencia de fase, y la diferencia de fase es una diferencia de fase entre un tiempo de conmutación de una de una pluralidad de primeras memorias intermedias de un primer puerto de salida del primer dispositivo de red y un tiempo de conmutación de una de una pluralidad de segundas memorias intermedias del segundo puerto de salida del segundo dispositivo de red con un retardo de enlace tomado en consideración; el primer dispositivo de red determina la diferencia de fase con base en el primer mensaje; y luego el primer dispositivo de red programa, con base en la diferencia de fase, un segundo paquete de datos enviado a través del primer puerto de salida.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910937790 | 2019-09-30 | ||
| CN201911057482.3A CN112583510A (zh) | 2019-09-30 | 2019-11-01 | 一种报文转发方法、设备及系统 |
| PCT/CN2020/116013 WO2021063191A1 (zh) | 2019-09-30 | 2020-09-17 | 一种报文转发方法、设备及系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022003747A true MX2022003747A (es) | 2022-05-02 |
Family
ID=75117001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022003747A MX2022003747A (es) | 2019-09-30 | 2020-09-17 | Metodo, dispositivo y sistema de reenvio de paquetes. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20220224653A1 (es) |
| EP (1) | EP4030646B1 (es) |
| JP (1) | JP7393530B2 (es) |
| CN (1) | CN112583510A (es) |
| MX (1) | MX2022003747A (es) |
| WO (1) | WO2021063191A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115622656A (zh) * | 2021-07-12 | 2023-01-17 | 中兴通讯股份有限公司 | 数据传输方法和装置、网络设备及存储介质 |
| CN118140439A (zh) * | 2021-09-08 | 2024-06-04 | 华为技术有限公司 | 循环排队和转发（cqf）的输入同步 |
| CN116686353A (zh) * | 2021-12-29 | 2023-09-01 | 新华三技术有限公司 | 一种调度周期调整方法及网络设备 |
| CN117675719A (zh) * | 2022-08-31 | 2024-03-08 | 华为技术有限公司 | 队列调度方法及装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2308184A1 (en) * | 1998-06-11 | 1999-12-16 | Synchrodyne Inc. | Packet switching with common time reference |
| US8477616B1 (en) * | 2001-06-05 | 2013-07-02 | Avaya Inc. | Method for achieving high-availability of itineraries in a real-time network scheduled packet routing system |
| US7539185B2 (en) * | 2002-10-07 | 2009-05-26 | Broadcom Corporation | Fast-path implementation for an uplink double tagging engine |
| CN102299788A (zh) * | 2011-09-21 | 2011-12-28 | 烽火通信科技股份有限公司 | 自动发送ieee1588协议报文的控制方法及装置 |
| WO2014043092A1 (en) * | 2012-09-11 | 2014-03-20 | Marvell World Trade Ltd. | Method and apparatus for transmitting packets in accordance with ieee 802.1 qbv |
| CN108353036B (zh) * | 2015-11-09 | 2022-04-29 | 瑞典爱立信有限公司 | 用于通信网络的分组处理技术 |
| CN105553590B (zh) * | 2015-12-09 | 2017-11-24 | 瑞斯康达科技发展股份有限公司 | 一种分组交换网络的时钟同步方法及装置 |
| US10331569B2 (en) * | 2016-01-05 | 2019-06-25 | Friday Harbor Llc | Packet router buffer management |
| JP2018037953A (ja) * | 2016-09-01 | 2018-03-08 | 富士通株式会社 | 無線通信装置、及び時刻同期方法 |
| JP6646598B2 (ja) * | 2017-02-08 | 2020-02-14 | 日本電信電話株式会社 | 信号転送装置及び信号転送方法 |
| US10367596B1 (en) * | 2017-05-23 | 2019-07-30 | Ii-Vi Delaware, Inc. | Multiple wavelength selective switch with shared switch |
| CN109981315B (zh) * | 2017-12-27 | 2021-08-27 | 华为技术有限公司 | 一种anima网络的信息处理方法、设备及系统 |
| US11057857B2 (en) * | 2018-09-28 | 2021-07-06 | Intel Corporation | Technologies for managing internal time synchronization |
| KR101970715B1 (ko) * | 2018-11-26 | 2019-04-22 | 한밭대학교 산학협력단 | 스마트 팩토리의 이종 프로토콜을 갖는 기기간 데이터 통신 시스템 |
| CN109787919B (zh) * | 2018-12-27 | 2023-04-07 | 瑞斯康达科技发展股份有限公司 | 一种信息传输的方法、装置、计算机存储介质及终端 |
| US11582772B2 (en) * | 2019-08-23 | 2023-02-14 | Semiconductor Components Industries, Llc | Advanced dual band virtual concurrent for WiFi |
-
2019
- 2019-11-01 CN CN201911057482.3A patent/CN112583510A/zh active Pending
-
2020
- 2020-09-17 JP JP2022519653A patent/JP7393530B2/ja active Active
- 2020-09-17 MX MX2022003747A patent/MX2022003747A/es unknown
- 2020-09-17 EP EP20871409.7A patent/EP4030646B1/en active Active
- 2020-09-17 WO PCT/CN2020/116013 patent/WO2021063191A1/zh unknown
-
2022
- 2022-03-29 US US17/707,313 patent/US20220224653A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20220224653A1 (en) | 2022-07-14 |
| CN112583510A (zh) | 2021-03-30 |
| WO2021063191A1 (zh) | 2021-04-08 |
| JP7393530B2 (ja) | 2023-12-06 |
| EP4030646B1 (en) | 2024-04-24 |
| EP4030646A1 (en) | 2022-07-20 |
| EP4030646A4 (en) | 2022-12-28 |
| JP2022549735A (ja) | 2022-11-28 |
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