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Is SDN a Technology or Use Case?

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Is software defined networking largely dependent on new technology purchases, or reapplying and harnessing existing hardware? What are the network efficiency drivers for moving towards a software …

Is software defined networking largely dependent on new technology purchases, or reapplying and harnessing existing hardware? What are the network efficiency drivers for moving towards a software defined architecture?

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  • 1. Is SDN a Technology or Use Case? Gint Atkinson Vice President, Network Strategy & Architecture gint.atkinson@kvh.co.jp KVH Co., Ltd. www.kvh.co.jp Copyright 2013 © by KVH Co., LTD All Rights Reserved
  • 2. KVH Service Vision 2014 HK / Singapore Full KVH service suite, with select local metro connectivity to key buildings and DCs Japan 39 DC Terabit Packet Optical Network 200 Central Office/GC POPs 1800 In Building POPs Tokyo/Osaka Building POPs KVH IT Services KVH DC & IT Services KVH Data Centers & DC Services Partner DC Ecosystems KVH Low Latency Pan-Asian Backbone Financial Exchanges Partner DC Ecosystems Financial Exchanges Key Local Buildings Partner DC Ecosystem Financial Exchanges Key Asian Financial Cities service portfolio USA – On-ramp into Asia 2 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 3. “The network is the final bottleneck that must be overcome in order to deliver true agility for applications" Paul Strong, VMware CTO for Global Field and Customer Initiatives, speaking at Structure: Europe in October 2012 3 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 4. Eliminating the Bottleneck • KVH has launched Japan’s FIRST 100Gbps Ethernet Service • Japan Terabit Packet Optical Service Network • DCI for Japan’s top 30 Data Centers and reaching for Asia’s top 100 DCs 4 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 5. Customers Want Direct Real-time Control of • • • • • Elastic Connectivity & Network Service Topologies Multilayer Network Services from Packet down to Optical Address space reuse and overlapping Dynamic QoS, SLA, Security Policies Service Insertion and Chaining (Mash-ups, Composition and Brokering) 5 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 6. SDN is a growing range of Capabilities and Use Cases SDN Capability Use Cases Elastic Capacity Fast acquisition, expansion, and deployment of capacity, links, and routes. Elastic Coverage Quick build-out, turn-up, and expansion of POPs and Service Points. Elastic Service Topologies Real-time Adaptive Service Topologies. Elastic QoS Multiple and flexible Quality of Service with Real-Time adaptation. Fast Service Velocity Accelerated Connectivity Service creation, development, and launch. Low Touch Automation Intensive Network automation to attack OPEX and total cost of ownership. 6 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 7. Use Case – WAN & Metro Elastic Connectivity Services London Frankfurt Aurora Seoul Busan Chicago NYC Taiwan LA Hong Kong Mumbai Tokyo Elastic Connectivity Services • Service Engineered Topology • Flexible Bandwidth Profiles • Adaptive CoS and QoS Singapore KL Jakarta Sydney 7 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 8. Use Case – Multi-layer Service Connectivity Data Center Cheap, Survivable Connectivity Data Center Data Center Split Service Architecture + Converged Network Enables Evolving Range of Service Definitions Stock Exchange Stock Exchange Premium, Ultra Reliable, Ultra Low Latency Stock Exchange 8 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 9. Use Case - Distributed Virtual Datacenters Data Centers are at the heart of KVH’s Information Delivery Platform Distributed Virtual DC Platform KVH Clients Virtual DC Data Center Services Data Center Interconnect Cloud Connectivity & Service Brokering Virtual DC Managed Virtual Networks (NaaS) Virtual DC Vertical Sliced Networks Managed Network Services Managed IT Services • Seamless integration of connectivity and cloud across multiple Data Centers • Scalable cloud and connectivity platform that can flex as business grows • Dynamically stitch the best resources from the best locations into one service 9 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 10. Use Case – Transparent Distributed Resources Location Transparent Resources & Services Inter DC FLAT Access Hong Kong Singapore VTN_B VTN_A VTN_C VTN_B SDN VTN_A VTN_B VTN_A VTN_A VTN_C VTN_B VTN_C SEOUL TOKYO Virtual pool of adaptive resources 10 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 11. SDN Driving Network Economies of Scale and Scope • Multiple Virtual Tenant Creation ( MultiTenancy, Virtualized DC ) • On demand, Dynamic Resource Allocation via Automation • Quick and Easy Provisioning similar to VM Provisioning • Collaboration with Application through the Northbound API • Seamless Distributed DC, Cloud and Network service • Accelerate Time-to-Market for New Functions / Services, escape from vendor Roadmap End-to-End Service Automation Rapid Service Innovation 11 • Reduce CAPEX and OPEX with Commodity Hardware and Full Automation • Operation Improvement ( Zero Touch Provisioning, Reduce Human Error) • Use more OSS to reduce development cost Cost Reduction Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 12. Current Network Challenges Expensive OPEX from manual service provisioning VM VM VM Hypervisor Expensive network equipment cost 5 Days NW Creation 2 Minute VM Creation Long order & provisioning times Complex and lengthy service development VM VM VM VM Long build-out and expansion times VM VM VM VM Software Defined Data Center Services Entire DC Service Provisioning in 3 Minutes 12 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 13. Multilayer WAN SDN Technology Components Service Orchestration & Management OSS Oracle UIM Service Control Path Computation Element SDN Controllers Modular Plugins Nova Neutron Cyan Network Management Ciena vWAN OneControl Network Service Platform IP 13 Ethernet Optical Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 14. SDN Technology for Multilayer Connectivity Services KVH Orchestrator / Business Application Cloud Controller Compute Storage DC/WAN Network SDN Controller DC Network SDN Controller DC Fabric L2/L3 Optical KVH Data Center KVH Data Center DC / WAN Network SDN Controller DC Fabric DC Fabric KVH POP VM L2/L3 Packet KVH POP VM VM VM Virtualized Optical Network Customer Customer DC-DC Optical Circuit GMPLS provisioned DWDM Optical Ethernet Enterprise-DC Carrier Per-Hop OpenFlow Provisioned L3 Circuit L3 L1 14 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential
  • 15. SDN Technology for Multilayer Connectivity Services KVH Orchestrator / Business Application Cloud Controller Compute Storage DC/WAN Network SDN Controller DC Network SDN Controller DC Fabric L2/L3 Optical KVH Data Center KVH Data Center DC / WAN Network SDN Controller DC Fabric DC Fabric KVH POP VM L2/L3 Packet KVH POP VM Virtualized Carrier Ethernet Network VM VM DC-DC Carrier Ethernet Circuit Per-Hop OpenFlow Provisioned Customer Customer Enterprise-Enterprise Carrier Ethernet VPN Per-Hop OpenFlow Provisioned Enterprise-DC Carrier Ethernet Circuit Per-Hop OpenFlow DWDM Optical Provisioned L3 L3 INTERNET Customer L1 15 Copyright 2013 © by KVH Co., LTD All Rights Reserved Highly Confidential