BRPI0910116A2 - desvio transparente e mecanismos associados - Google Patents

desvio transparente e mecanismos associados

Info

Publication number
BRPI0910116A2
BRPI0910116A2 BRPI0910116A BRPI0910116A BRPI0910116A2 BR PI0910116 A2 BRPI0910116 A2 BR PI0910116A2 BR PI0910116 A BRPI0910116 A BR PI0910116A BR PI0910116 A BRPI0910116 A BR PI0910116A BR PI0910116 A2 BRPI0910116 A2 BR PI0910116A2
Authority
BR
Brazil
Prior art keywords
associated mechanisms
deviation
transparent
transparent deviation
mechanisms
Prior art date
Application number
BRPI0910116A
Other languages
English (en)
Inventor
Linda Dunbar
Lucy Yong
Peter Ashwood-Smith
Robert Sultan
T Benjamin Mack-Crane
Young Lee
Original Assignee
Huawei Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BRPI0910116A2 publication Critical patent/BRPI0910116A2/pt
Publication of BRPI0910116B1 publication Critical patent/BRPI0910116B1/pt

Links

Classifications

    • 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
    • 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
    • H04L45/02—Topology update or discovery
    • 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
    • H04L45/22—Alternate routing
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • 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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BRPI0910116-0A 2008-04-28 2009-04-28 componente de rede, sistema e método BRPI0910116B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4839608P 2008-04-28 2008-04-28
US61/048,396 2008-04-28
PCT/CN2009/071524 WO2009132578A1 (en) 2008-04-28 2009-04-28 Transparent bypass and associated mechanisms

Publications (2)

Publication Number Publication Date
BRPI0910116A2 true BRPI0910116A2 (pt) 2017-03-21
BRPI0910116B1 BRPI0910116B1 (pt) 2020-12-29

Family

ID=41214976

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910116-0A BRPI0910116B1 (pt) 2008-04-28 2009-04-28 componente de rede, sistema e método

Country Status (6)

Country Link
US (1) US8050270B2 (pt)
EP (1) EP2243261B1 (pt)
CN (1) CN102273146B (pt)
BR (1) BRPI0910116B1 (pt)
RU (1) RU2474969C2 (pt)
WO (1) WO2009132578A1 (pt)

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JP5107289B2 (ja) * 2009-03-19 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、無線基地局、無線回線制御局、コアネットワーク装置及びゲートウェイ装置
US8194554B2 (en) * 2009-10-01 2012-06-05 Ciena Corporation Method and apparatus for providing bypass connectivity between routers
US9009293B2 (en) 2009-11-18 2015-04-14 Cisco Technology, Inc. System and method for reporting packet characteristics in a network environment
US9148380B2 (en) 2009-11-23 2015-09-29 Cisco Technology, Inc. System and method for providing a sequence numbering mechanism in a network environment
US8792495B1 (en) 2009-12-19 2014-07-29 Cisco Technology, Inc. System and method for managing out of order packets in a network environment
US8392562B2 (en) * 2009-12-23 2013-03-05 Citrix Systems, Inc. Systems and methods for managing preferred client connectivity to servers via multi-core system
CN102118371B (zh) * 2009-12-30 2013-10-09 华为技术有限公司 一种网络流量切换控制方法、装置及系统
US8787303B2 (en) 2010-10-05 2014-07-22 Cisco Technology, Inc. Methods and apparatus for data traffic offloading at a router
US9003057B2 (en) 2011-01-04 2015-04-07 Cisco Technology, Inc. System and method for exchanging information in a mobile wireless network environment
US8737221B1 (en) * 2011-06-14 2014-05-27 Cisco Technology, Inc. Accelerated processing of aggregate data flows in a network environment
US8743690B1 (en) * 2011-06-14 2014-06-03 Cisco Technology, Inc. Selective packet sequence acceleration in a network environment
US8948013B1 (en) 2011-06-14 2015-02-03 Cisco Technology, Inc. Selective packet sequence acceleration in a network environment
CN102761478B (zh) * 2012-05-17 2015-01-28 中兴通讯股份有限公司 业务数据的发送方法及系统
WO2014205792A1 (zh) 2013-06-28 2014-12-31 华为技术有限公司 一种建立光旁路的方法、装置和系统
CN104468237B (zh) * 2014-12-25 2018-01-02 瑞斯康达科技发展股份有限公司 一种sdh和ptn网络告警联动的方法及应用该方法的系统
TWI789169B (zh) * 2021-12-21 2023-01-01 大陸商達發科技（蘇州）有限公司 向量包處理轉發方法
US20230254264A1 (en) * 2022-02-10 2023-08-10 Nokia Solutions And Networks Oy Software-defined guaranteed-latency networking

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JP3699837B2 (ja) * 1998-10-30 2005-09-28 株式会社東芝 ルータ装置及びラベルスイッチパス制御方法
US6665273B1 (en) * 2000-01-11 2003-12-16 Cisco Technology, Inc. Dynamically adjusting multiprotocol label switching (MPLS) traffic engineering tunnel bandwidth
US6862288B2 (en) * 2001-01-16 2005-03-01 Fujitsu Network Communications, Inc. Circuit reestablishment and tear down in a highly available communications system
JP3695362B2 (ja) * 2001-07-12 2005-09-14 日本電気株式会社 通信コネクション迂回システム
US6895441B1 (en) * 2001-07-30 2005-05-17 Atrica Ireland Ltd. Path rerouting mechanism utilizing multiple link bandwidth allocations
JP4328478B2 (ja) * 2001-08-27 2009-09-09 富士通株式会社 ラベル転送ネットワークにおける経路変更方法並びにラベルスイッチングノード及び管理ノード
AU2002328749A1 (en) * 2002-06-11 2003-12-22 Bigbangwidth Inc. Method and apparatus for switched physical alternate links in a packet network
US8014380B2 (en) * 2002-07-03 2011-09-06 Alcatel Lucent Method and system for automatically establishing a return label switched path
US7302227B2 (en) * 2003-02-03 2007-11-27 Sony Corporation Communication method, communication device, and computer program
RU2316895C2 (ru) * 2003-08-22 2008-02-10 Самсунг Электроникс Ко., Лтд. Способ повторного выбора ячеек для приема пакетных данных в системе мобильной связи, поддерживающей mbms
JP2005260321A (ja) * 2004-03-09 2005-09-22 Nec Corp ラベルパスネットワークの迂回制御方式
JP4542359B2 (ja) * 2004-03-30 2010-09-15 株式会社クラウド・スコープ・テクノロジーズ ネットワーク監視装置及び監視方法、並びに監視システム
US7558263B1 (en) * 2004-08-30 2009-07-07 Juniper Networks, Inc. Reliable exchange of control information for multicast virtual private networks
US7733788B1 (en) * 2004-08-30 2010-06-08 Sandia Corporation Computer network control plane tampering monitor
CN1747456A (zh) * 2004-09-09 2006-03-15 微软公司 对于路由信息减少存储需求
US20060050648A1 (en) 2004-09-09 2006-03-09 Microsoft Corporation Reducing storage requirement for route information
JP2006129359A (ja) * 2004-11-01 2006-05-18 Ntt Communications Kk マルチキャスト回線の確立方法、その方法を用いた通信システム、通信装置、通信装置の制御方法、およびプログラム
JP4691372B2 (ja) * 2005-03-09 2011-06-01 富士通株式会社 データ中継装置およびデータ中継方法
US7855950B2 (en) * 2005-08-01 2010-12-21 Cisco Technology, Inc. Congruent forwarding paths for unicast and multicast traffic
US7839780B2 (en) * 2006-03-30 2010-11-23 Telcordia Technologies, Inc. Dynamic traffic rearrangement to enforce policy changes in MPLS networks
US7693046B2 (en) * 2006-06-05 2010-04-06 Tellabs San Jose, Inc. Method and apparatus for maintaining network connectivity via label switched path(s)
JP4688757B2 (ja) * 2006-08-23 2011-05-25 株式会社日立製作所 通信路障害回復方式
CN100596102C (zh) * 2006-09-29 2010-03-24 中国电信股份有限公司 最小化路径抢占代价的标签交换路径建立方法
CN101035081B (zh) * 2007-04-28 2010-04-21 杭州华三通信技术有限公司 一种基于隧道的报文转发方法和标签交换路由器
US20090122707A1 (en) * 2007-11-13 2009-05-14 At&T Services, Inc. Multi-layer cascading network bandwidth control
EP3544231A1 (en) * 2009-02-19 2019-09-25 Huawei Technologies Co., Ltd. System and method for point to multipoint inter-domain multiprotocol label switching traffic engineering path calculation

Also Published As

Publication number Publication date
CN102273146B (zh) 2015-03-11
WO2009132578A1 (en) 2009-11-05
BRPI0910116B1 (pt) 2020-12-29
EP2243261A4 (en) 2011-03-02
EP2243261A1 (en) 2010-10-27
US8050270B2 (en) 2011-11-01
EP2243261B1 (en) 2015-09-16
US20090268739A1 (en) 2009-10-29
CN102273146A (zh) 2011-12-07
RU2474969C2 (ru) 2013-02-10
RU2010142916A (ru) 2012-06-10

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04L 12/701 (2013.01), H04L 12/751 (2013.01), H04L

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/12/2020, OBSERVADAS AS CONDICOES LEGAIS.