CN112005528A - 一种数据交换方法、数据交换节点及数据中心网络 - Google Patents

一种数据交换方法、数据交换节点及数据中心网络 Download PDF

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CN112005528A
CN112005528A CN201880092503.2A CN201880092503A CN112005528A CN 112005528 A CN112005528 A CN 112005528A CN 201880092503 A CN201880092503 A CN 201880092503A CN 112005528 A CN112005528 A CN 112005528A
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switching node
data
switching
node
sent
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CN112005528B (zh
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林云
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

数据交换方法、数据交换节点及数据中心网络，应用于包含M个第一类交换节点、N个第二类交换节点、源交换节点、目的交换节点的数据中心网络，M≥1，N≥1。方法包括：源交换节点通过本地保存的第一数据表指示的M个第一类交换节点中的第一交换节点向目的交换节点发送第一请求消息，以指示源交换节点发送完成待发数据包所需总资源，第一数据表用于指示数据中心网络内的交换节点类型；目的交换节点确定指示当前可用资源的第一调度信息；目的交换节点通过M个第一类交换节点和N个第二类交换节点中的至少一个交换节点发送包含第一调度信息的第一响应消息；源交换节点通过第一数据表指示的N个第二类交换节点中的至少一个交换节点发送待发数据包。

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PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN201880092503.2A 2018-06-07 2018-06-07 一种数据交换方法、数据交换节点及数据中心网络 Active CN112005528B (zh)

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CN115225589A (zh) * 2022-07-17 2022-10-21 奕德(广州)科技有限公司 一种基于虚拟分组交换的CrossPoint交换方法
CN117793009A (zh) * 2022-09-20 2024-03-29 华为技术有限公司 数据传输方法和数据传输系统
CN116781608B (zh) * 2023-08-17 2023-11-21 中移信息系统集成有限公司 数据传输系统、方法、电子设备及可读存储介质

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CN102428728A (zh) * 2009-05-18 2012-04-25 瑞典爱立信有限公司 用于动态资源保留的方法和布置
CN107070805A (zh) * 2017-03-22 2017-08-18 上海华为技术有限公司 一种流量控制的方法及节点
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CN107493238A (zh) * 2016-06-13 2017-12-19 华为技术有限公司 一种网络拥塞控制方法、设备及系统
US10212088B2 (en) * 2016-11-07 2019-02-19 Cisco Technology, Inc. Tactical traffic engineering based on segment routing policies
CN107547365A (zh) * 2017-08-29 2018-01-05 新华三技术有限公司 一种报文传输路径选择方法及装置

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US20100195495A1 (en) * 2009-02-05 2010-08-05 Silver Spring Networks System and method of monitoring packets in flight for optimizing packet traffic in a network
CN102428728A (zh) * 2009-05-18 2012-04-25 瑞典爱立信有限公司 用于动态资源保留的方法和布置
CN107483349A (zh) * 2016-06-07 2017-12-15 华为技术有限公司 传输数据流的方法与设备
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WO2019232760A1 (zh) 2019-12-12

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