CN102405624A - 实时数据传输的方法和设备 - Google Patents

实时数据传输的方法和设备 Download PDF

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Publication number
CN102405624A
CN102405624A CN201180000317XA CN201180000317A CN102405624A CN 102405624 A CN102405624 A CN 102405624A CN 201180000317X A CN201180000317X A CN 201180000317XA CN 201180000317 A CN201180000317 A CN 201180000317A CN 102405624 A CN102405624 A CN 102405624A
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data
delay
node
transmission
estimated
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CN102405624B (zh
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刘培
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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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本发明实施例涉及实时数据传输的方法和设备。实时数据传输方法包括：根据数据到达当前节点之前已经经过的数据传输时延以及已经跳转的跳数计算每一跳转的平均时延；根据平均时延以及当前节点到目标节点的最小跳数计算预计时延，根据已经经过的数据传输时延以及预计时延计算数据传输的预计总时延，在预计总时延小于或等于数据允许的最大时延时，继续转发数据。根据本发明实施例，可以有效减少具有时延要求的实时数据的无效的数据转发，提高网络数据传输效率。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201180000317.XA 2011-04-29 2011-04-29 实时数据传输的方法和设备 Expired - Fee Related CN102405624B (zh)

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PCT/CN2011/073548 WO2011116725A2 (zh) 2011-04-29 2011-04-29 实时数据传输的方法和设备

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CN102405624A true CN102405624A (zh) 2012-04-04
CN102405624B CN102405624B (zh) 2014-03-12

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CN (1) CN102405624B (zh)
WO (1) WO2011116725A2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102916950A (zh) * 2012-10-12 2013-02-06 苏州阔地网络科技有限公司 一种流媒体传输方法及系统
CN108270674A (zh) * 2016-12-30 2018-07-10 华为技术有限公司 一种报文转发的方法、装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2767043A1 (en) * 2011-10-13 2014-08-20 Nokia Solutions and Networks Oy Method for controlling a multi-hop transmission
CN107544788B (zh) * 2017-07-19 2020-09-01 北京中科睿芯智能计算产业研究院有限公司 一种带时间印记的数据流图拥塞检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080010385A1 (en) * 2006-03-28 2008-01-10 Samsung Electronics Co., Ltd Routing method in consideration of power and transmission delay in wireless ad hoc network and terminal device adopting the same
CN101867519A (zh) * 2010-06-03 2010-10-20 中国人民解放军91655部队 一种自组网的动态区域路由方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100505675C (zh) * 2004-01-08 2009-06-24 电子科技大学 一种基于蚂蚁算法的分布式自组网动态路由方法
CN100534059C (zh) * 2007-02-12 2009-08-26 北京航空航天大学 优化树形拓扑覆盖网络路由的方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080010385A1 (en) * 2006-03-28 2008-01-10 Samsung Electronics Co., Ltd Routing method in consideration of power and transmission delay in wireless ad hoc network and terminal device adopting the same
CN101867519A (zh) * 2010-06-03 2010-10-20 中国人民解放军91655部队 一种自组网的动态区域路由方法及系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102916950A (zh) * 2012-10-12 2013-02-06 苏州阔地网络科技有限公司 一种流媒体传输方法及系统
CN108270674A (zh) * 2016-12-30 2018-07-10 华为技术有限公司 一种报文转发的方法、装置

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Publication number Publication date
CN102405624B (zh) 2014-03-12
WO2011116725A3 (zh) 2012-04-05
WO2011116725A2 (zh) 2011-09-29

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