DK3447975T3 - Fremgangsmåder og apparat til routing af datapakker i en netværkstopologi - Google Patents

Fremgangsmåder og apparat til routing af datapakker i en netværkstopologi Download PDF

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Publication number
DK3447975T3
DK3447975T3 DK18185541.2T DK18185541T DK3447975T3 DK 3447975 T3 DK3447975 T3 DK 3447975T3 DK 18185541 T DK18185541 T DK 18185541T DK 3447975 T3 DK3447975 T3 DK 3447975T3
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DK
Denmark
Prior art keywords
methods
network topology
routing data
data packages
packages
Prior art date
Application number
DK18185541.2T
Other languages
English (en)
Inventor
Babak Tamizkar
Original Assignee
Telia Co Ab
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 Telia Co Ab filed Critical Telia Co Ab
Application granted granted Critical
Publication of DK3447975T3 publication Critical patent/DK3447975T3/da

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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
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical 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
    • H04L45/02—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
    • H04L45/54—Organization of routing tables
    • 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
    • H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer
    • 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
    • H04L45/72—Routing based on the source address
    • 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
    • H04L45/74—Address processing for routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • 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
    • H04L45/033—Topology update or discovery by updating distance vector protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK18185541.2T 2017-08-25 2018-07-25 Fremgangsmåder og apparat til routing af datapakker i en netværkstopologi DK3447975T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1751021A SE544512C2 (en) 2017-08-25 2017-08-25 Methods and apparatuses for routing data packets in a network topology

Publications (1)

Publication Number Publication Date
DK3447975T3 true DK3447975T3 (da) 2021-09-13

Family

ID=63047244

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18185541.2T DK3447975T3 (da) 2017-08-25 2018-07-25 Fremgangsmåder og apparat til routing af datapakker i en netværkstopologi

Country Status (4)

Country Link
US (1) US10887227B2 (da)
EP (1) EP3447975B1 (da)
DK (1) DK3447975T3 (da)
SE (1) SE544512C2 (da)

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CN112866127B (zh) * 2018-02-14 2022-12-30 华为技术有限公司 一种分组网络中控制流量的方法及装置
US12069103B2 (en) 2022-02-23 2024-08-20 Cisco Technology, Inc. Implementing policy based on unique addresses or ports
US12170644B2 (en) * 2022-02-23 2024-12-17 Cisco Technology, Inc. Binding flows to unique addresses or ports

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US7076559B1 (en) * 1999-12-28 2006-07-11 Nortel Networks Limited System, device, and method for establishing label switched paths across multiple autonomous systems
JP4006169B2 (ja) * 2000-05-30 2007-11-14 株式会社日立製作所 ラベルスイッチング型パケット転送装置
US7657643B2 (en) * 2001-06-15 2010-02-02 Cisco Technology, Inc. System and method for determining a preferred mirrored service in a network by evaluating a border gateway protocol
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US7436838B2 (en) * 2004-12-29 2008-10-14 Cisco Technology, Inc. Automatic prioritization of BGP next-hop in IGP
US7564802B2 (en) * 2005-03-25 2009-07-21 Alcatel-Lucent Usa Inc. Method for optimal assignment of customer edge (CE) routers to virtual private network route forwarding (VRF) tables
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US8837275B2 (en) * 2006-02-09 2014-09-16 International Business Machines Corporation System, method and program for re-routing internet packets
US7693073B2 (en) * 2006-10-13 2010-04-06 At&T Intellectual Property I, L.P. System and method for routing packet traffic
US20080304497A1 (en) * 2007-06-05 2008-12-11 Lucent Technologies Inc. Methods of route control in communications network
CN101534240B (zh) * 2008-03-14 2012-04-25 华为技术有限公司 一种映射信息的发送方法、系统和装置
KR101225185B1 (ko) * 2009-10-23 2013-01-22 한국전자통신연구원 네트워크 주소 변환 방법
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US20130322437A1 (en) * 2012-05-31 2013-12-05 Robert Raszuk Method and apparatus for removing bgp state from network edge elements
US9282026B2 (en) * 2013-03-11 2016-03-08 Dell Products L.P. System and method for improved routing in autonomous systems
US9374309B2 (en) * 2013-04-16 2016-06-21 Facebook, Inc. Server controlled routing system
EP2793437B1 (en) * 2013-04-16 2020-01-15 Facebook, Inc. Server controlled routing system
US20150113166A1 (en) * 2013-10-18 2015-04-23 Palo Alto Research Center Incorporated Method and apparatus for a named network within an autonomous system
KR20150136184A (ko) * 2014-05-26 2015-12-07 한국전자통신연구원 As 구조 기반 인터-도메인 라우팅을 위한 방법 및 장치
US10171318B2 (en) * 2014-10-21 2019-01-01 RiskIQ, Inc. System and method of identifying internet-facing assets
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US9722925B2 (en) * 2015-02-27 2017-08-01 Arista Networks, Inc. System and method for BGP sFlow export
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Also Published As

Publication number Publication date
EP3447975B1 (en) 2021-07-21
US20190068494A1 (en) 2019-02-28
EP3447975A1 (en) 2019-02-27
SE1751021A1 (en) 2019-02-26
US10887227B2 (en) 2021-01-05
SE544512C2 (en) 2022-06-28

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