MX2021010256A - Sistema y metodo para manejar la inconsistencia de topologia de rociado de igp. - Google Patents
Sistema y metodo para manejar la inconsistencia de topologia de rociado de igp.Info
- Publication number
- MX2021010256A MX2021010256A MX2021010256A MX2021010256A MX2021010256A MX 2021010256 A MX2021010256 A MX 2021010256A MX 2021010256 A MX2021010256 A MX 2021010256A MX 2021010256 A MX2021010256 A MX 2021010256A MX 2021010256 A MX2021010256 A MX 2021010256A
- Authority
- MX
- Mexico
- Prior art keywords
- flooding topology
- handling
- new
- igp
- inconsistency
- Prior art date
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
- H04L45/32—Flooding
-
- 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
- H04L45/021—Ensuring consistency of routing table updates, e.g. by using epoch numbers
-
- 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
- H04L45/26—Route discovery packet
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Se describe un método llevado a cabo por un nodo de red (N1) para manejar la incontinencia de topología de rociado de Protocolo de Puerta de Enlace Interior (IGP). El método obtiene una nueva topología de rociado. La nueva topología de rociado se puede obtener al calcular o recibir la nueva topología de rociado. El método establecer un campo de indicador de topología de rociado (campo FT) en un paquete de datos para indicar si el enlace entre N1 y un segundo nodo (N2) está en la nueva topología de rociado. El método transmite el paquete de datos que contiene el campo de indicador de topología de rociado a N2.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962811170P | 2019-02-27 | 2019-02-27 | |
| PCT/US2019/057187 WO2020176140A1 (en) | 2019-02-27 | 2019-10-21 | System and method for handling igp flooding topology inconsistency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2021010256A true MX2021010256A (es) | 2021-09-21 |
Family
ID=68468865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2021010256A MX2021010256A (es) | 2019-02-27 | 2019-10-21 | Sistema y metodo para manejar la inconsistencia de topologia de rociado de igp. |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US11277329B2 (es) |
| EP (1) | EP3915234A1 (es) |
| JP (2) | JP7238148B2 (es) |
| KR (1) | KR20210126128A (es) |
| CN (1) | CN113853770A (es) |
| MX (1) | MX2021010256A (es) |
| WO (1) | WO2020176140A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11671329B2 (en) | 2018-04-04 | 2023-06-06 | Arista Networks, Inc. | Computation of network flooding topologies |
| WO2020176140A1 (en) | 2019-02-27 | 2020-09-03 | Futurewei Technologies, Inc. | System and method for handling igp flooding topology inconsistency |
| US11736385B1 (en) | 2022-08-17 | 2023-08-22 | Juniper Networks, Inc. | Distributed flooding technique |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7512064B2 (en) * | 2004-06-15 | 2009-03-31 | Cisco Technology, Inc. | Avoiding micro-loop upon failure of fast reroute protected links |
| JP2005168020A (ja) * | 2004-11-30 | 2005-06-23 | Nec Corp | 無線マルチホップネットワークの通信経路制御方法及び通信端末 |
| US8068411B2 (en) * | 2004-12-29 | 2011-11-29 | Cisco Technology, Inc. | Method and apparatus to compute local repair paths taking into account link resources and attributes |
| US7693043B2 (en) * | 2005-07-22 | 2010-04-06 | Cisco Technology, Inc. | Method and apparatus for advertising repair capability |
| WO2008055429A1 (fr) * | 2006-11-09 | 2008-05-15 | Huawei Technologies Co., Ltd. | Procédé et noeud limite pour l'annonce d'informations de connexion limite d'un système as |
| US9143431B2 (en) * | 2010-12-29 | 2015-09-22 | Cisco Technology, Inc. | Hiding a service node in a network from a network routing topology |
| US9559962B2 (en) * | 2013-01-22 | 2017-01-31 | Brocade Communications Systems, Inc. | Optimizing traffic flows via dynamic routing protocol modifications when using server virtualization with dynamic routing |
| US9444721B2 (en) * | 2013-09-30 | 2016-09-13 | Juniper Networks, Inc. | Two-part metric for link state routing protocols |
| US9660897B1 (en) * | 2013-12-04 | 2017-05-23 | Juniper Networks, Inc. | BGP link-state extensions for segment routing |
| US9838316B2 (en) * | 2015-03-05 | 2017-12-05 | Juniper Networks, Inc. | Overload functionality in overlay networks |
| KR102496586B1 (ko) * | 2018-01-12 | 2023-02-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 내부 게이트웨이 프로토콜 플러딩 최소화 |
| CN113261245B (zh) * | 2018-11-30 | 2022-12-13 | 华为技术有限公司 | 网络链路或节点故障的恢复系统和方法 |
| WO2020176140A1 (en) * | 2019-02-27 | 2020-09-03 | Futurewei Technologies, Inc. | System and method for handling igp flooding topology inconsistency |
| CN113615132B (zh) * | 2019-03-15 | 2023-04-28 | 华为技术有限公司 | 快速泛洪拓扑保护 |
-
2019
- 2019-10-21 WO PCT/US2019/057187 patent/WO2020176140A1/en unknown
- 2019-10-21 MX MX2021010256A patent/MX2021010256A/es unknown
- 2019-10-21 EP EP19798487.5A patent/EP3915234A1/en active Pending
- 2019-10-21 CN CN201980093204.5A patent/CN113853770A/zh active Pending
- 2019-10-21 KR KR1020217030654A patent/KR20210126128A/ko not_active Application Discontinuation
- 2019-10-21 JP JP2021550033A patent/JP7238148B2/ja active Active
-
2020
- 2020-10-12 US US17/068,465 patent/US11277329B2/en active Active
-
2022
- 2022-03-14 US US17/694,094 patent/US11848853B2/en active Active
-
2023
- 2023-03-01 JP JP2023030997A patent/JP2023063332A/ja active Pending
- 2023-11-21 US US18/516,090 patent/US20240163199A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210126128A (ko) | 2021-10-19 |
| CN113853770A (zh) | 2021-12-28 |
| JP7238148B2 (ja) | 2023-03-13 |
| US11848853B2 (en) | 2023-12-19 |
| WO2020176140A1 (en) | 2020-09-03 |
| US11277329B2 (en) | 2022-03-15 |
| US20240163199A1 (en) | 2024-05-16 |
| US20220272024A1 (en) | 2022-08-25 |
| JP2022522175A (ja) | 2022-04-14 |
| JP2023063332A (ja) | 2023-05-09 |
| US20210029017A1 (en) | 2021-01-28 |
| EP3915234A1 (en) | 2021-12-01 |
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