ONOS(/CORD) Update 樋口裕太 (NEC)
|
|
|
- Juniper Holland
- 5 years ago
- Views:
Transcription
1 ONOS(/CORD) Update 樋口裕太 (NEC)
2 Agenda What is ONOS ONOS アプリ ユースケース例 ( 時間があれば )CORD 関係
3 Evolution of SDN and ONF projects protocol independent single table multiple tables fixed function tables OF1.0 OF1.3 TTP (OF-DPA) ONF/ ON.lab OF1.4+ more d-plane protocols support SDN NFV
4 What is ONOS? Open Network Operating System (ONOS) is an open source SDN network operating system. Our mission is to enable Service Providers to build real SDN/NFV Solutions.
5 振返り :SDN とは何だったのか? 疑問 : コンピューティング領域と比較し ネットワーク領域は 40 年に渡りあまりにも進化がなかったのはなぜか? 仮説 : NW 制御とステート分散の個々に難しい問題を同時に 1 つのプロトコルで解こうとするからではないか? NW control e.g., OSPF 250p specification, 10p about Dijkstra NW control + State distribution State distribution Can we think of an architecture separating these different concerns? 5 NEC Corporation 2018
6 先程のアーキテクチャの整理に当てはめると NW control ONOS Apps: VPLS, SDN-IP, Trellis, State distribution 6 NEC Corporation 2018
7 distributed core provides high-availability, scalability and performance abstractions & models allow applications to configure and control the network without becoming dependent on device specifics applications platform allows developers to dynamically extend the base capabilities
8 distributed core provides high-availability, scalability and performance abstractions & models allow applications to configure and control the network without becoming dependent on device specifics applications platform allows developers to dynamically extend the base capabilities
9 ONOS Core northbound Application State southbound 2 types of state Core manages both Core Network & Device State Provides: High-availability Scalability High Performance
10 ONOS Core Core is a distributed system, not a single server
11 ISSU - Upgrade Workflow 11
12 ISSU - Upgrade Workflow 12
13 ISSU - Upgrade Workflow 13
14 ISSU - Upgrade Workflow 14
15 distributed core provides high-availability, scalability and performance abstractions & models allow applications to configure and control the network without becoming dependent on device specifics applications platform allows developers to dynamically extend the base capabilities
16 northbound southbound OpenFlow OVSDB NETCONF P4Runtime BGP OSPF PCEP TL1...
17 Network Control / Programming Abstract to concrete Host-Host Intent Single-Point to Multi-point Protected Intent Flow Objective OF-DPA Pipeline Single Table Pipeline P4 program Defined Pipeline Flow Rule Mapping through drivers OpenFlow P4Runtime Netconf TL1 17
18 ONOS: The Complete Picture GUI APIs ONOS applications ONOS networking core ONOS distributed applications platform Command Line OSGI / Apache Karaf 18
19 ONOS Core Subsystems External Apps REST API grpc... CLI GUI Mobility Proxy ARP L2 Forwarding SDN IP / BGP Packet / Optical... Application UI Extension Security Device Cfg. Discovery Network Virt. Tenant... Config Storage Region Driver Path Tunnel Intent Statistics Core Cluster Leadership Mastership Topology Network Cfg. Flow Objective Group Event Messaging Graph Device Link Host Flow Rule Packet OSGi / Apache Karaf OpenFlow NETCONF OVSDB...
20 Further reading ONOS website: Tutorials, documentation and general reading at: ONOS is on Github at: Setup Tutorial Screencasts: 20
21 ONOS 適用例 21
22 Deployments Research & Education SDN-IP, VPLS apps Access network for residential customers Trials with a major US telecom providers Trellis CORD - SEBA (SDN Enabled Broadband Access) SDN in Air-Traffic Management Safety-critical, ATM-grade deployment in Brazil (~22M km 2 ) Radar relays, remote control towers, pilot voice, etc. NetBroker from Frequentis developed on ONOS Brown-field & OpenFlow
23 Trellis SDN DC fabric Unified SDN Control Of Underlay & Overlay ONOS Controller Cluster & Apps Datacenter Leaf-Spine Fabric Underlay Virtual Network Overlay Trellis Provides Common control over underlay & overlay networks, including Service Composition for Tenant Networks Distributed Virtual Routing Optimized Delivery of Multicast Traffic Streams Trellis is the enabling Network Infrastructure for CORD
24 Trellis Multi-purpose Leaf-Spine Fabric ONOS Cluster Access & Trunk VLANs IPv4 & IPv6 & MPLS SR IPv4 & IPv6 Multicast DHCP L3 relay (IPv4/v6) vrouter BGPv4/v6(ext.) Dual-homing PWs Multi-stage Fabrics QinQ termination L2 bridged L3 routed IP multicast
25 VNF Offloading Mobile World Congress (Feb 2018) M-CORD demo showcasing the Serving and Packet Gateway user plane functionality on P4-based fabric using multi-vendor H/W under ONOS control Integration of a P4 Trellis Fabric in CORD and extending VNF offloading support to R-CORD (e.g., BNG)
26 ONF Connect 2018 The Epicenter of Access & Edge Cloud Collaboration Tuesday, December 4 th, 2018 Thursday, December 6 th, 2018 Santa Clara, CA 27
27 CORD Umbrella project for Multi-Access Edge Cloud Platform
28 CORD Next Generation Edge Cloud Platform Cloud Native Services Mobile Enterprise Residential Residential Open Source Software Stack White Box Switches Mobile Backbone Enterprise Radio Units PON OLTs Cable DOCSIS Specialized Access Equipment White Box Servers & Storage Specialized Optical DWDM 29
29 CORD as Multi-Access Edge Cloud Platform CORD Mobile Services Enterprise Services Residential Services Unifying umbrella project. Pulls together all the pieces from all the exemplar platform tracks, vehicle for MAEC research and ultimately provides a unified whole. Leaf-Spine Fabric White Box Packet Switches Mobile Enterprise XOS Trellis ONOS Residential Edge Cloud Platform Services xran VOLTHA Stratum ODTN Disaggregated Radio Units Disaggregated PON OLTs Disaggregated PON OLTs Shared Virtualized Servers: VMs & Containers ROADM (To Core) 31
30 SEBA: Software Enabled Broadband Access Mobile Services SEBA Mobile Enterprise Services Enterprise Residential Services Residential NEM/XOS Network Edge Mediator OSS mediation & FCAPS support for operationalization Trellis Leaf-Spine Fabric White Box Packet Switches ONOS ORAN VOLTHA Stratum ODTN Disaggregated Radio Units Disaggregated PON OLTs Disaggregated PON OLTs Shared Virtualized Servers: VMs & Containers ROADM (To Core) 32
31 Trellis: A Leaf-Spine Fabric for NFV Mobile Services Mobile Enterprise Services Enterprise XOS Residential Services Residential Trellis NFV Fabric Leaf-Spine Fabric White Box Packet Switches ONOS ORAN VOLTHA OF-DPA, Stratum ONL & OCP OpenFlow Switch ODTN Disaggregated Radio Units Disaggregated PON OLTs Disaggregated PON OLTs Shared Virtualized Servers: VMs & Containers ROADM (To Core) 33
32 SDN 2.0 Stack: Unified Programmable Autonomous Network (UPAN) Mobile Services Mobile Enterprise Services Enterprise XOS Residential Services Residential UPAN Trellis 2.0 Leaf-Spine Fabric White Box Packet Switches ONOS 2.0 xran VOLTHA Stratum ODTN Disaggregated Radio Units Disaggregated PON OLTs Disaggregated PON OLTs Shared Virtualized Servers: VMs & Containers ROADM (To Core) 34
33 VNF Offloading
34 Early NFV heavy lifting & chaining Central Office vnf vnf vnf NF Server NF Server NF Server Backbone Network
35 R-CORD(2016) : Service Disaggregation Residence Central Office vsg vrouter volt ETH CPE ONU OLT AGG BNG Backbone Network Switching Fabric CPE Customer Premises Equipment OLT Optical Line Termination BNG Broadband Network Gateway
36 SEBA: SDN Enabled Broadband Access Up to 64 ONUs per PON port ONU+RG ONU+RG ONU+RG SEBA POD Up to 16 PON ports / OLT device Up to 16 OLT devices EdgeCore OLT EdgeCore OLT EdgeCore OLT EdgeCore OLT Internal GE Management Switch AGG Switch (Tomahawk 32 x 100G) Compute Node Compute Node Compute Node VOLTHA, ONOS, NEM, Kubernetes, Docker registry, Gateway VM Abstract OLT AT&T External BNG DHCP Server (subscriber RG addressing) DHCP Server (POD addressing) Radius Server External OSS Public Internet 38
37 SPGW as VNF 39
38 VNF Offloading 40
39 Same set of Trellis applications on ONOS Trellis & P4 Segment Routing DHCP L3 Relay vrouter Multicast SPGW-app OpenFlow OF-DPA driver OFConfig ONOS P4Runtime fabric.p4 driver gnmi Enhanced with P4 program deployment and pipeline configuration P4 Allowing new functionality on hardware (demo at MWC 18) Brcm Qumran Brcm Tomahawk Brcm Trident2 Barefoot Tofino Cavium Xpliant Mellanox Enabled on P4 capable hardware 41
40
Understanding ONF s Curated Portfolio of Projects. Timon Sloane, VP, Marketing & Ecosystem
Understanding ONF s Curated Portfolio of Projects Timon Sloane, VP, Marketing & Ecosystem ONF s Far Reaching Mission ONF Operators have tasked our community with a massive undertaking Transformation of
SEBA: SDN Enabled Broadband Access
SEBA: SDN Enabled Broadband Access Saurav Das Director of Engineering, ONF December 4 th, 2018 CORD Central Office Rearchitected as a Datacenter Residential volt, vsg, vrouter, vcdn Mobile vbbu. vmme,
Trellis An Open-Source, White-Box, SDN Based Leaf-Spine Fabric. Charles Chan, Ph.D.
Trellis An Open-Source, White-Box, SDN Based Leaf-Spine Fabric Charles Chan, Ph.D. Outline What is Trellis? Trellis features Why Trellis? Recent activities (in 2018) Deployments & use cases Ecosystem &
Welcome! Guru Parulkar, Executive Director, ONF
Welcome! Guru Parulkar, Executive Director, ONF Our industry s Billion + Dollar Puzzle ONF Connect to help you unlock this puzzle Here is the Puzzle Access and Edge Platform POC/Trial Quality Operators
Residential CORD. Jonathan Hart, ONF. ONOS Build 2017, Seoul September 22, 2017
Residential CORD Jonathan Hart, ONF ONOS Build 2017, Seoul September 22, 2017 Disaggregation vsg vrouter volt CPE ONU OLT ETH AGG BNG BNG Residence Switching Fabric Central Office Backbone Network CPE:
Guru Parulkar
Guru Parulkar guru@opennetworking.org Mission Transform network infrastructure and services with SDN, NFV, & Cloudification to bring Capex and Opex efficiencies and innovation to network operators leveraging
What is ONOS? ONOS Framework (ONOSFW) is the OPNFV project focused on ONOS integration. It is targeted for inclusion in the Brahmaputra release.
What is ONOS? Open Network Operating System (ONOS) is an open source SDN network operating system. Our mission is to enable Service Providers to build real SDN/NFV Solutions. ONOS Framework (ONOSFW) is
Trellis Introduction. Saurav Das, Charles Chan & Jono Hart. with contributions from many more. CORD Build 2017, San Jose January 14, 2018
Trellis Introduction aurav Das, Charles Chan & Jono Hart with contributions from many more CORD uild 2017, an Jose January 14, 2018 Outline What is Trellis? Why Trellis? Trellis Roadmap Open ource oftware
ONOS Roadmap. September, 2017
ONOS Roadmap September, 2017 distributed core provides high-availability, scalability and performance abstractions & models allow applications to configure and control the network without becoming dependent
ONF & CORD for Cable DAA. Timon Sloane VP Marketing & Ecosystem
ONF & CORD for Cable DAA Timon Sloane VP Marketing & Ecosystem ONF - Unique Operator Led Consortium Board of Directors By Operators for Operators Collaborating to Drive Transformation 2 ONF - Unique Operator
ONOS Support for P4. Carmelo Cascone MTS, ONF. December 6, 2018
ONOS Support for P4 Carmelo Cascone MTS, ONF December 6, 2018 Pipelines Pipeline of match-action tables Packets ASIC, FPGA, NPU, or CPU 2 P4 - The pipeline programing language Domain-specific language
Open and Disaggregated Transport SDN
Open and Disaggregated Transport SDN - from PoC to Field Trial - Dai Kashiwa, Director, NTT Communications / Board member of ONOS/CORD Marc De Leenheer, MTS, ON.Lab Toru Furusawa, Chief Engineer, NTT Communications
CORD Technical Overview
CORD Technical Overview Larry Peterson Open Networking Lab #OpenCORD What is CORD? CORD is a Vision A common goal the open goal the source community is working is working towards towards Start with Business
CORD Roadmap. Release Management. #OpenCORD
CORD Roadmap Release Management #OpenCORD Reference Implementation When is the reference implementation released? Four-month cadence: January / May / September Mid-cycle support branches (e.g., 3.0.1)
Open Networking. From Data Centre to Telecom TRANSFORMING THE WAY THE WORLD CONNECTS
Open Networking From Data Centre to Telecom TRANSFORMING THE WAY THE WORLD CONNECTS #1 Network ODM Accton & Edgecore Founded 1988, IPO Taiwan 1995 ~ 700 network engineers Manufacturing: Taiwan (TAA Compliant)
Converged Multi-Access Edge and Next-Gen SDN Tutorial
Converged Multi-Access Edge and Next-Gen SDN Tutorial Agenda Time Topics Presenters 9:00am 9:20am Introduction & Updates to ONF Project Portfolio Timon Sloane, ONF 9:20am 9:45am NG-SDN: Stratum & P4 Project
CORD: Putting the Pedal to the Metal
CORD: Putting the Pedal to the Metal Larry Peterson ONF #OpenCORD CORD and Car Analogies CORD is like a car in that it is an integrated whole, as opposed to a pile of parts that must be assembled. à Yes,
SDN-Enabled Broadband Access (SEBA) SEBA RD Team Thomas Moore (AT&T) December 4, 2018
SDN-Enabled Broadband Access (SEBA) SEBA RD Team Thomas Moore (AT&T) December 4, 2018 SEBA Rationale, Assumptions & Architecture Operator-Driven Deploy in 2018 Common infrastructure Containers run in Kubernetes
Integrating the Calix FPGA OLT into R-CORD. Alan DiCicco 8 November 2017
Integrating the Calix FPGA OLT into R-CORD Alan DiCicco 8 November 2017 1 Agenda We ve come a long way! FPGA OLT. What s the deal? What did Calix accomplish? Where are you headed? 2 Celebrate accomplishments
Lab 2: P4 Runtime. Copyright 2018 P4.org
Lab 2: P4 Runtime 1 P4 Software Tools 2 Makefile: under the hood simple_switch_cli Program-independent CLI and Client test.p4 Program-independent Control Server Packet generator L o g Ingress TM Egress
Production OpenFlow Switches Now Available -Building CORD Using OpenFlow Switches CORD Build
Production OpenFlow Switches Now Available -Building CORD Using OpenFlow Switches CORD Build November, 2017 1 Nothing That Lasts Is Built In A Day One doesn t know everything in the beginning Takes time
ENABLING 5G NETWORKS & MULTI-ACCESS EDGE CLOUD
ENABLING 5G NETWORKS & MULTI-ACCESS EDGE CLOUD OĞUZ SUNAY CHIEF ARCHITECT OPEN NETWORKING FOUNDATION 5G & NETWORK 1 TRANSFORMATION CONFERENCE OCTOBER 17, 2018 OUTLINE WHY DO TELCOS NEED AN EDGE CLOUD?
Stratum Project. Enabling era of next generation of SDN
Stratum Project Enabling era of next generation of SDN Next-Generation SDN A set of next generation interfaces Announcements Leverages P4, P4Runtime, OpenConfig, gnmi, gnoi Provides full lifecycle management
Inventing Future Access and Services
CORD: Central Office Re-architected as a Datacenter Inventing Future Access and Services Guru Parulkar ON.Lab and Stanford University parulkar@stanford.edu CORD + ONOS Community ON.LAB SERVICE PROVIDER
Enterprise CORD. Marc De Leenheer, Andrea Campanella, ONF. CORD Build, QCT headquarters, San Jose November 10, 2017
Enterprise CORD Marc De Leenheer, Andrea Campanella, ONF CORD Build, QCT headquarters, San Jose November 10, 2017 Today s Schedule Outline Value Proposition Architecture Services Roadmap, Partners & Results
Open Network Operating System
Open Network Operating System Michele Santuari msantuari@fbk.eu FBK CREATE-NET - Future Networks research unit April 28, 2017 Agenda Short introduction to SDN and network programmability Introduction to
Open CORD Project Paves the Way for 5G Innovation. Participation from:
Open CORD Project Paves the Way for 5G Innovation Participation from: Today s Presenters: Moderator Presenter Presenter Presenter Mike Robuck Editor Telco Transformation Larry Peterson CTO, Open Networking
Trellis Bare Metal Switches From Edgecore
Trellis Bare Metal Switches From Edgecore Phil Huang Open Networking Solution Engineer, Edgecore Networks November, 9 2017 Phil Huang 黃秉鈞 Edgecore Networks Solution Engineer
Programmable data planes, P4, and Trellis
Programmable data planes, P4, and Trellis Carmelo Cascone MTS, P4 Brigade Leader Open Networking Foundation October 20, 2017 1 Outline Introduction to P4 and P4 Runtime P4 support in ONOS Future plans
Leveraging Stratum and Tofino Fast Refresh for Software Upgrades
ONF CONNECT DECEMBER 2018 Leveraging Stratum and Tofino Fast Refresh for Software Upgrades Antonin Bas Software Engineer, Barefoot Networks Agenda Introduction to Tofino and programmability Synergy between
State of ONOS: SDN OS for Service Providers. ONOS Build September 2017
State of ONOS: SDN OS for Service Providers ONOS Build September 2017 Welcome! Thank You! 2 Special Thanks to Our Event Sponsors 3 State of ONOS: The Key Takeaways ONOS is on a path to becoming a critical
Unofficial Redmine Cooking - QA #782 yaml_db を使った DB のマイグレーションで失敗する
Unofficial Redmine Cooking - QA #782 yaml_db を使った DB のマイグレーションで失敗する 2018/03/26 10:04 - Tamura Shinji ステータス : 新規開始日 : 2018/03/26 優先度 : 通常期日 : 担当者 : 進捗率 : 0% カテゴリ : 予定工数 : 0.00 時間 対象バージョン : 作業時間 : 0.00 時間
XOS. The Service Composition and Management Layer for CORD and SEBA. Scott Baker
XOS The Service Composition and Management Layer for CORD and SEBA Scott Baker Managing the service stack is a big space... Container lifecycle management Deploy on hardware Scheduling Redeploy/migrate
NTT Communications' Tech-vision on Softwarization of WAN and Practical Steps
2018.12.5 ONF connect NTT Communications' Tech-vision on Softwarization of WAN and Practical Steps Dai Kashiwa VP of SDN/NFV technology development, NTT Communications Board member of ONF Wenyu Shen Manager
Cloud Connector 徹底解説. 多様な基盤への展開を可能にするための Citrix Cloud のキーコンポーネント A-5 セールスエンジニアリング本部パートナー SE 部リードシステムズエンジニア. 哲司 (Satoshi Komiyama) Citrix
1 2017 Citrix Cloud Connector 徹底解説 多様な基盤への展開を可能にするための Citrix Cloud のキーコンポーネント A-5 セールスエンジニアリング本部パートナー SE 部リードシステムズエンジニア 小宮山 哲司 (Satoshi Komiyama) 2 2017 Citrix このセッションのもくじ Cloud Connector 徹底解説 Cloud Connector
SP SDN/NFV Use Cases. Mike McBride Sr. Director of Innovation, Huawei. India Symposium, January 31 February 1, 2016, Bangalore. Networking Foundation
SP SDN/NFV Use Cases Mike McBride Sr. Director of Innovation, Huawei Open 2014 Open Networking Networking Foundation India Symposium, January 31 February 1, 2016, Bangalore This is the year of open source
ODTN An Open Controller for the Disaggregated Optical Network
ODTN An Open Controller for the Disaggregated Optical Network Andrea Campanella andrea@opennetworking.org An Operator Led Consortium Outline Clear ask from Operators ONOS as a Platform Incremental steps
Synchronization with shared memory. AMANO, Hideharu Textbook pp.60-68
Synchronization with shared memory AMANO, Hideharu Textbook pp.60-68 Fork-join: Starting and finishing parallel processes fork Usually, these processes (threads) can share variables fork join Fork/Join
Analysis on the Multi-stakeholder Structure in the IGF Discussions
Voicemail & FAX +1-650-653-2501 +81-3-4496-6014 m-yokozawa@i.kyoto-u.ac.jp http://yokozawa.mois.asia/ Analysis on the Multi-stakeholder Structure in the IGF 2008-2013 Discussions February 22, 2014 Shinnosuke
今日の予定 1. 展開図の基礎的な知識 1. 正多面体の共通の展開図. 2. 複数の箱が折れる共通の展開図 :2 時間目 3. Rep-Cube: 最新の話題 4. 正多面体に近い立体と正 4 面体の共通の展開図 5. ペタル型の紙で折るピラミッド型 :2 時間目 ~3 時間目
今日の予定 このミステリー (?) の中でメイントリックに使われました! 1. 展開図の基礎的な知識 1. 正多面体の共通の展開図 2. 複数の箱が折れる共通の展開図 :2 時間目 3. Rep-Cube: 最新の話題 4. 正多面体に近い立体と正 4 面体の共通の展開図 5. ペタル型の紙で折るピラミッド型 :2 時間目 ~3 時間目 Some nets are available at http://www.jaist.ac.jp/~uehara/etc/origami/nets/index-e.html
Welcome! Thank You! 1
Welcome! Thank You! 1 Special Thanks to Our Event Sponsors 2 The ONF Ecosystem Operator Led Consortium Partner Operators (8) Vendors (10) ONF Board ONF (& Stanford) Guru Parulkar Network Operators AT&T
The (almost completely) Open Source Whitebox Router
The (almost completely) Open Source Whitebox Router ONF Connect Session: Next-Gen SDN (P4 & Stratum & UPAN) Santa Clara December 6th, 2018 Hagen Woesner Building an Open Source Router on (BCM) whiteboxes
Peering 101. August 2017 TPF. Walt Wollny, Director Interconnection Strategy Hurricane Electric AS6939
Peering 101 August 2017 TPF Walt Wollny, Director Interconnection Strategy Hurricane Electric AS6939 Who is Walt Wollny? Hurricane Electric AS6939 3 years Director Interconnection Strategy supporting the
Welcome To The Inaugural CORD Summit
Welcome To The Inaugural CORD Summit Exci9ng Developments ON.Lab & Linux Founda9on launch CORD as an open source project ONOS & CORD announce new partners: Google, Radisys, Samsung (Exis9ng partners: AT&T,
Switch programmability 7/ Mellanox Technologies
Switch programmability 7/2018 1 Switch Programmability Old world Fully Programable $$$ on legacy protocols Best performance and stability Low feature velocity Write everything from scratch Implement both
ONOS Mini-Summit, Beijing, China
1 ONOS Mini-Summit, Beijing, China Aseem Parikh, VP Solutions and Partnerships, ONF August 2017 About ONF 3 New ONF Being Formed to Lead in this New Open Source Era ONF Champion For SDN Standards SDN/NFV
Lecture 4 Branch & cut algorithm
Lecture 4 Branch & cut algorithm 1.Basic of branch & bound 2.Branch & bound algorithm 3.Implicit enumeration method 4.B&B for mixed integer program 5.Cutting plane method 6.Branch & cut algorithm Slide
Virtualizing 5G Infrastructure using Cloud VIM. Sangho Shin SK Telecom
Virtualizing 5G Infrastructure using Cloud VIM Sangho Shin SK Telecom NFV ETSI Standard T-MANO Cloud VIM Cloud VIM T-MANO 2 T-MANO In lined with SK Telecom s unified orchestration strategy, T-MANO provides
Overview on FP7 Projects SPARC and UNIFY
Overview on FP7 Projects SPARC and UNIFY Mario Kind, Telekom Innovation Laboratories, Deutsche Telekom AG UNIFY is co-funded by the European Commission DG CONNECT in FP7 Recent activities on SDN, NFV FP7
Casa Systems Axyom Multiservice Router
Solution Brief Casa Systems Axyom Multiservice Router Solving the Edge Network Challenge To keep up with broadband demand, service providers have used proprietary routers to grow their edge networks. Cost
CORD Mini-Summit, Beijing, China
1 CORD Mini-Summit, Beijing, China Aseem Parikh, VP Solutions and Partnerships, ONF August 2017 About ONF 3 SDN & NFV Where Are We Now? Monolithic Systems Disaggregated Network New ONF Being Formed to
ONOS and CORD. About the Platforms, Deployments and their Communities. Taipei, November 25th 2016
ONOS and CORD About the Platforms, Deployments and their Communities Taipei, November 25th 2016 Outline Who we are and what is our mission The platforms Roadmaps Deployment updates Communities How do I
ONOS. Open Network Operating System. Ali Al-Shabibi and Andrea Campanella. ON.Lab 13/09/2016 TIM Labs, Turin. #ONOSProject
ONOS Open Network Operating System Ali Al-Shabibi and Andrea Campanella ON.Lab 13/09/2016 TIM Labs, Turin Outline Introduction to ONOS and ON.Lab Architecture Northbound interface Southbound interface
Virtual Infrastructure: VMs and Containers
Virtual Infrastructure: VMs and Containers Andy Bavier and Gopinath Taget ONF CORD Build Nov. 7-9, 2017 An Operator Led Consortium CORD platform evolution Cutting edge innovate Initial CORD prototype (ONS
Enabling the Next Generation of SDN
Enabling the Next Generation of SDN Brian O Connor (ONF) brian@opennetworking.org P4 Workshop on June 5, 2018 Link to slides: https://goo.gl/6hfg1h Presenting on behalf of Google and ONF Background Google
Web Billing User Guide
Web Billing User Guide ( Smart Phone ) This guide describes how to use Web Billing service provided by NTT Finance. Your display on the screen may vary depending on the payment methods you have. Contents
Nokia Contributions to R-CORD
Nokia Contributions to R-CORD CORD Build 2017 Randy Sharpe In Fixed Networks CTO 1 Nokia 2017 Introduction Nokia contributions to ONOS Nokia contributions to VOLTHA Gaps and potential areas for improvement
JN0-210.juniper. Number: JN0-210 Passing Score: 800 Time Limit: 120 min.
JN0-210.juniper Number: JN0-210 Passing Score: 800 Time Limit: 120 min Exam A QUESTION 1 Which protocol does Juniper Networks recommend to provide real-time updates of the network topology to the NorthStar
Introduction to Information and Communication Technology (a)
Introduction to Information and Communication Technology (a) 6 th week: 1.5 Information security and management Kazumasa Yamamoto Dept. Computer Science & Engineering Introduction to ICT(a) 6th week 1
携帯電話の 吸収率 (SAR) について / Specific Absorption Rate (SAR) of Mobile Phones
携帯電話の 吸収率 (SAR) について / Specific Absorption Rate (SAR) of Mobile Phones 1. SC-02L の SAR / About SAR of SC-02L ( 本語 ) この機種 SC-02L の携帯電話機は 国が定めた電波の 体吸収に関する技術基準および電波防護の国際ガイドライ ンに適合しています この携帯電話機は 国が定めた電波の 体吸収に関する技術基準
Casa Systems Axyom Multiservice Router
Solution Brief Casa Systems Axyom Multiservice Router Solving the Edge Network Challenge To keep up with broadband demand, service providers have used proprietary routers to grow their edge networks. Cost
Methods to Detect Malicious MS Document File using File Structure Inspection
MS 1,a) 2,b) 2 MS Rich Text Compound File Binary MS MS MS 98.4% MS MS Methods to Detect Malicious MS Document File using File Structure Inspection Abstract: Today, the number of targeted attacks is increasing,
JASCO-HPLC Operating Manual. (Analytical HPLC)
JASCO-HPLC Operating Manual (Analytical HPLC) Index A) Turning on Equipment and Starting ChromNav... 3 B) For Manual Measurement... 6 (1) Making Control Method... 7 (2) Preparation for Measurement... 9
API サーバの URL. <?xml version="1.0" encoding="utf-8"?> <!DOCTYPE COMPLIANCE_SCAN SYSTEM "
Policy Compliance PC スキャン結果の XML Policy Compliance(PC) スキャンの結果は ユーザインタフェースのスキャン履歴リストから XML 形式でダウンロードできます UI からダウンロードした XML 形式の PC スキャン結果には その他のサポートされている形式 (PDF HTML MHT および CSV) の PC スキャン結果と同じ内容が表示されます
携帯電話の 吸収率 (SAR) について / Specific Absorption Rate (SAR) of Mobile Phones
携帯電話の 吸収率 (SAR) について / Specific Absorption Rate (SAR) of Mobile Phones 1. Z-01K の SAR / About SAR of Z-01K ( 本語 ) この機種 Z-01K の携帯電話機は 国が定めた電波の 体吸収に関する技術基準および電波防護の国際ガイドライン に適合しています この携帯電話機は 国が定めた電波の 体吸収に関する技術基準
ICONA Inter Cluster ONOS Network Application. CREATE-NET, CNIT/University of Rome Tor Vergata, Consortium GARR
ICONA Inter Cluster ONOS Network Application CREATE-NET, CNIT/University of Rome Tor Vergata, Consortium GARR The evolution of the Network Control Plane Standard networks: Control and Forwarding Planes
Flexible MAC Architecture (FMA)
Flexible MAC Architecture (FMA) Copyright 2017 ARRIS Enterprises, LLC. All rights reserved Mike Emmendorfer Vice President, Systems Engineering and Architecture as well as Vendor Co-Chair of the CableLabs
XGS MicroOLT Solution
XGS MicroOLT Solution An innovative approach to virtualizing access Mike Meche Senior Member Technical Staff Innovative Hardware Access Solution for the industry 01 Enabling NFV layer for PON access 02
Subscriber-aware Dynamic SFC
Subscriber-aware Dynamic SFC Madhu Kashyap Dir. of Product Management Netsia Serkant Uluderya Engineering Mgr. Netsia 1 About Netsia Working with Leading Operators in Tandem Collaboration & Partnerships
Interdomain Routing Security Workshop 21 BGP, 4 Bytes AS. Brocade Communications Systems, K.K.
Interdomain Routing Security Workshop 21 BGP, 4 Bytes AS Ken ichiro Hashimoto Brocade Communications Systems, K.K. September, 14 th, 2009 BGP Malformed AS_PATH そもそもうちは as0 を出せるのか? NetIron MLX-4 Router(config-bgp)#router
Androidプログラミング 2 回目 迫紀徳
Androidプログラミング 2 回目 迫紀徳 前回の復習もかねて BMI 計算アプリを作ってみよう! 2 3 BMI の計算方法 BMI = 体重 [kg] 身長 [m] 2 状態も表示できると GOOD 状態低体重 ( 痩せ型 ) 普通体重肥満 (1 度 ) 肥満 (2 度 ) 肥満 (3 度 ) 肥満 (4 度 ) 指標 18.5 未満 18.5 以上 25 未満 25 以上 30 未満 30
Building Open Source-Based Cloud Solutions with OpenDaylight. Colin Dixon, Brocade/OpenDaylight Lisa Caywood, OpenDaylight
Building Open Source-Based Cloud Solutions with OpenDaylight Colin Dixon, Brocade/OpenDaylight Lisa Caywood, OpenDaylight Part of a New OPEN Networking Stack Networking Apps ORCHESTRATION (NFVO,...) Mgmt
OPEN CONTRAIL ARCHITECTURE GEORGIA TECH SDN EVENT
OPEN CONTRAIL ARCHITECTURE GEORGIA TECH SDN EVENT sdn-and-nfv-technical---georgia-tech---sep-2013---v2 Bruno Rijsman, Distinguished Engineer 24 September 2013 Use Cases 2 Copyright 2013 Juniper Networks,
Routing Applications State of the Art and Disruptions
Routing Applications State of the Art and Disruptions Use cases, Innovations and Disruptions Sachin Natu, Sr. Director Product Management Disha Chopra, Sr. Manager Product Management This statement of
Relaxed Consistency models and software distributed memory. Computer Architecture Textbook pp.79-83
Relaxed Consistency models and software distributed memory Computer Architecture Textbook pp.79-83 What is the consistency model? Coherence vs. Consistency (again) Coherence and consistency are complementary:
Building a Platform Optimized for the Network Edge
Building a Platform Optimized for the Network Edge MPLS + SDN + NFV WORLD 2018 Nicolas Bouthors, Enea Innovation Agenda Software Virtualization - Key Requirements Leveraging DPDK Multi-Function VNFs at
A. 展開図とそこから折れる凸立体の研究 1. 複数の箱が折れる共通の展開図 2 通りの箱が折れる共通の展開図 3 通りの箱が折れる共通の展開図そして. 残された未解決問題たち 2. 正多面体の共通の展開図 3. 正多面体に近い立体と正 4 面体の共通の展開図 ( 予備 )
A. 展開図とそこから折れる凸立体の研究 1. 複数の箱が折れる共通の展開図 2 通りの箱が折れる共通の展開図 3 通りの箱が折れる共通の展開図そして. 残された未解決問題たち この雑誌に載ってます! 2. 正多面体の共通の展開図 3. 正多面体に近い立体と正 4 面体の共通の展開図 ( 予備 ) このミステリー (?) の中でメイントリックに使われました! 主な文献 Dawei Xu, Takashi
CloudStack Tech Talks - Design. Chinzan-so Hotel & Conference Center Tokyo, Japan June 2, 2015
CloudStack Tech Talks - Design Chinzan-so Hotel & Conference Center Tokyo, Japan June 2, 2015 About technical session procedures Moderator(15 min) : Overview Presenter (45 min) : Main session & Discussion(Q&A)
James Won-Ki Hong. Distributed Processing & Network Management Lab. Dept. of Computer Science and Engineering POSTECH, Korea.
James Won-Ki Hong Distributed Processing & Network Management Lab. Dept. of Computer Science and Engineering POSTECH, Korea jwkhong@postech.ac.kr 2017. 7. 6 DPNM Lab., POSTECH NetSoft 2017 DEP Network
Cisco Virtual Topology System (VTS)
Cisco Virtual Topology System (VTS) Cisco Knowledge Network Presentation Vijay Arumugam and Palak Desai Product Management, Cloud and Virtualization Feb 3, 2016 Agenda Trends and Challenges in SP market
Accelerating SDN and NFV Deployments. Malathi Malla Spirent Communications
Accelerating SDN and NFV Deployments Malathi Malla Spirent Communications 2 Traditional Networks Vertically integrated Closed, proprietary Slow innovation 3 Infinite Complexity of Testing Across virtual
Computer Programming I (Advanced)
Computer Programming I (Advanced) 7 th week Kazumasa Yamamoto Dept. Comp. Sci. & Eng. Computer Programming I (Adv.) 7th week 1 Exercise of last week 1. Sorting by bubble sort Compare the bubble sort with
IRS16: 4 byte ASN. Version: 1.0 Date: April 22, 2008 Cisco Systems 2008 Cisco, Inc. All rights reserved. Cisco Systems Japan
IRS16: 4 byte ASN Version: 1.0 Date: April 22, 2008 Cisco Systems hkanemat@cisco.com 1 目次 4 byte ASN の対応状況 運用での変更点 2 4 byte ASN の対応状況 3 4 byte ASN の対応状況 IOS XR 3.4 IOS: 12.0S 12.2SR 12.2SB 12.2SX 12.5T
Preparing Information Design-Oriented. Posters. easy to. easy to. See! Understand! easy to. Convey!
Preparing Information Design-Oriented Posters easy to Convey! easy to See! easy to Understand! Introduction What is the purpose of a presentation? It is to convey accurately what you want to convey to
Mobile CORD (M-CORD) Open Reference Solu.on for 5G. Bill Snow ON.Lab/ONF
Mobile CORD (M-CORD) Open Reference Solu.on for 5G Bill Snow ON.Lab/ONF bill@opennetworking.org A brief history - SDN origins 2006 - Clean Slate Program - Stanford, Berkeley, NSF First open source projects
Enterprise CORD. Marc De Leenheer. h6p://cord.onosproject.org/
Enterprise CORD Marc De Leenheer Ayaka Koshibe ON.Lab ON.Lab h6p://cord.onosproject.org/ Expensive and verncally integrated equipment Current State of the Art Branch Very hard to spawn VNFs, enterprises
WELCOME. Chicago Juniper Users Group SEPT 18TH, 2013
WELCOME Chicago Juniper Users Group SEPT 18TH, 2013 THE SDN OPPORTUNITY James Kelly SDN PORTFOLIO & PARTNER MANAGEMENT SSD STRATEGY & MARKETING WHY SDN NOW? SOFTWARE TRENDS AND TECHNOLOGY DAMANDS + + Software
マルチビットアップセット耐性及びシングルビットアップセット耐性を備えた
マルチビットアップセット耐性及びシングルビットアップセット耐性を備えた 8T SRAM セルレイアウト 吉本秀輔神戸大学博士課程 1 年 E-mail : yoshipy@cs28.cs.kobe-u.ac.jp 1 Outline 背景 提案 8T SRAM cell layout ソフトエラーシミュレーション結果 消費電力比較結果 まとめ 2 Outline 背景 提案 8T SRAM cell
OpenADN: Service Chaining of Globally Distributed VNFs
OpenADN: Service Chaining of Globally Distributed VNFs Project Leader: Subharthi Paul Washington University in Saint Louis Saint Louis, MO 63130 Jain@cse.wustl.edu Software Telco Congress, Santa Clara,
Junos Fusion Data Center
Junos Fusion Data Center Sachin Vador Technical Marketing Suresh Palguna Krishnan Technical Marketing December 13, 2017 This statement of direction sets forth Juniper Networks current intention and is
TRELLIS CORD Network Infrastructure
Photo source: Wikipedia TRELLIS CORD Network Infrastructure Saurav Das with Ali Al-Shabibi, Jonathan Hart, Hyunsun Moon, Charles Chan & Flavio Castro #OpenCORD What is Trellis? 3. Unified SDN Control over
Software-Defined WAN: Application-centric Virtualization and Visibility
Software-Defined WAN: Application-centric Virtualization and Visibility Dongkyun Kim, KISTI mirr@kisti.re.kr June 23, KRNet2015 Introduction Software-Defined WAN SD-WAN Optimization, Virtualization, Visibility,
Software-Defined Networking (SDN) Overview
Reti di Telecomunicazione a.y. 2015-2016 Software-Defined Networking (SDN) Overview Ing. Luca Davoli Ph.D. Student Network Security (NetSec) Laboratory davoli@ce.unipr.it Luca Davoli davoli@ce.unipr.it
P4 and Stratum Use Case for New Edge Cloud
P4 and Stratum Use Case for New Edge Cloud NTT EAST Nobuhiko Akiyama NTT Masayuki Nishiki 1 About NTT and NTT Group NTT (as a holding company) and several operational companies. ü NTT group management
アルゴリズムの設計と解析 (W4022) 教授 : 黄潤和 広野史明 (A4/A8)
アルゴリズムの設計と解析 教授 : 黄潤和 SA: (W4022) rhuang@hosei.ac.jp 広野史明 (A4/A8) fumiaki.hirono.5k@stu.hosei.ac.jp Contents (L6 Search trees) Searching problems AVL tree 2-3-4 trees Insertion (review) Deletion 2 3 Insertion
J の Lab システムの舞台裏 - パワーポイントはいらない -
JAPLA 研究会資料 2011/6/25 J の Lab システムの舞台裏 - パワーポイントはいらない - 西川利男 学会の発表などでは 私は J の Lab を活用している 多くの人が使っているパワーポイントなぞ使う気にはならない J の Lab システムは会場の大きなスクリーンで説明文書が出来ることはもちろんだが システム自身が J の上で動いていることから J のプログラムが即実行出来て
Online Meetings with Zoom
Online Meetings with Zoom Electronic Applications の下の部分に Zoom への入り口 What is Zoom? This Web Conferencing service is offered free of charge to eligible officers of technical committees, subcommittees, working
NETWORK VIRTUALIZATION THE STORY OF SDN/NFV, NUAGE, DATACENTERS, VCPE
NETWORK VIRTUALIZATION THE STORY OF SDN/NFV, NUAGE, DATACENTERS, VCPE Roland Thienpont September 2014 CONSTRAINT CONSTRAINT CONSTRAINT Access & Capacity Static Networks Cost, Risk in Innovation CONSTRAINT
Use Case Steering. Aseem Parikh VP Solutions & Partnrships. November 7, 2017
Use Case Steering Aseem Parikh VP Solutions & Partnrships November 7, 2017 ONF s Mission The Open Networking Foundation (ONF) is a non-profit operator led consortium driving transformation of network infrastructure
Innovation for network businesses by the world's first SDN WAN technologies - O 3 project -
Innovation for network businesses by the world's first SDN WAN technologies - O 3 project - May 22, 2014 Atsushi Iwata E-mail: a-iwata@ah.jp.nec.com O 3 project NEC, NTT, NTT Communications, Fujitsu, Hitachi