JP6038393B2 - 混成ネットワークの管理 - Google Patents
混成ネットワークの管理 Download PDFInfo
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- JP6038393B2 JP6038393B2 JP2016513149A JP2016513149A JP6038393B2 JP 6038393 B2 JP6038393 B2 JP 6038393B2 JP 2016513149 A JP2016513149 A JP 2016513149A JP 2016513149 A JP2016513149 A JP 2016513149A JP 6038393 B2 JP6038393 B2 JP 6038393B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
- H04L41/122—Discovery or management of network topologies of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
- H04L12/4675—Dynamic sharing of VLAN information amongst network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0226—Mapping or translating multiple network management protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/20—Network management software packages
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/40—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Description
本願は、2013年8月9日に出願された仮出願第61/864,077号に対する優先権を主張し、同出願の内容は参照により本明細書に組み込まれる。
Claims (9)
- ソフトウェア定義されたネットワーク(SDN)スイッチおよびレガシースイッチを含むネットワークを制御する混成ネットワークコントローラであって、
ネットワーク情報を表示し、高水準のネットワーク管理コマンドを受け取るように構成されたユーザインターフェースと、
前記SDNスイッチと通信して前記SDNスイッチを更新および管理するように構成されたSDNコントローラと、
前記レガシースイッチと通信して前記レガシースイッチの構成および規則を更新するように構成されたリモートプロシージャコール(RPC)マネジャと、
ネットワークトポロジに基づいて前記ネットワーク内で通信する2つのノード間の経路を生成し、前記経路中で更新すべきレガシースイッチおよびSDNスイッチを算出し、前記RPCマネジャおよびSDNスイッチの構成を使用して接続およびネットワーク分離を作成するように構成されたハイブリッドマネジャと
を備えている混成ネットワークコントローラ。 - 前記ハイブリッドマネジャがさらに、ネットワークスライスを使用してSDNスイッチに仮想化をもたらすように構成される請求項1に記載の混成ネットワークコントローラ。
- 前記ハイブリッドマネジャがさらに、仮想ローカルエリアネットワークを使用してレガシースイッチに仮想化をもたらすように構成される請求項1に記載の混成ネットワークコントローラ。
- 前記ハイブリッドマネジャがさらに、前記仮想ローカルエリアネットワークが前記レガシースイッチで実装されるように、SDNスライスの内部に仮想ローカルエリアネットワークをカプセル化するように構成される請求項1に記載の混成ネットワークコントローラ。
- 前記ハイブリッドマネジャがさらに、SDNスライスを生成する時に各仮想ローカルエリアネットワークを仮想リンクとして使用するように構成される請求項4に記載の混成ネットワークコントローラ。
- ソフトウェア定義されたネットワーク(SDN)スイッチおよびレガシースイッチを含む混成ネットワークを制御する方法であって、
前記混成ネットワークの物理基盤設備および仮想基盤設備についての情報を取得することにより混成ネットワークトポロジを初期化することと、
前記混成ネットワークの前記物理基盤設備および仮想基盤設備に基づいて前記混成ネットワーク上の2つのノード間に経路を生成することと、
ネットワーク構成要求に従ってレガシースイッチにリモートプロシージャコール(RPC)命令を発行することにより仮想ローカルエリアネットワーク(VLAN)を生成することと、
前記ネットワーク構成要求に従ってSDNスイッチにSDNコマンドを発行することによりSDNネットワークスライスを生成することと
を有する方法。 - さらに、前記VLANを前記SDNスライスの内部にカプセル化する請求項6に記載の方法。
- 前記SDNスライスが前記VLANを仮想リンクとして使用する請求項6に記載の方法。
- さらに、ネットワークトポロジの変更を検出し、変更後のネットワークトポロジに基づいて前記初期化ステップを再実行する請求項6に記載の方法。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361864077P | 2013-08-09 | 2013-08-09 | |
| US61/864,077 | 2013-08-09 | ||
| US14/453,054 US9450823B2 (en) | 2013-08-09 | 2014-08-06 | Hybrid network management |
| US14/453,054 | 2014-08-06 | ||
| PCT/US2014/050097 WO2015021248A1 (en) | 2013-08-09 | 2014-08-07 | Hybrid network management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016521529A JP2016521529A (ja) | 2016-07-21 |
| JP6038393B2 true JP6038393B2 (ja) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016513149A Expired - Fee Related JP6038393B2 (ja) | 2013-08-09 | 2014-08-07 | 混成ネットワークの管理 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9450823B2 (ja) |
| EP (1) | EP3031174B1 (ja) |
| JP (1) | JP6038393B2 (ja) |
| WO (1) | WO2015021248A1 (ja) |
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