Tendencias de la Red de Transporte para la evolución hacia la convergencia de servicios

Transcription

1 Tendencias de la Red de Transporte para la evolución hacia la convergencia de servicios Security Level: Juan Humberto Jimenez Gonzalez Business and Network Consulting LA Integrated Network Solution Department Dec 1 st 2017 San Jose de Costa Rica

2 Los Operadores Inician la Transformacion del Negocio hacia la Convergencia de Servicios Business Transformation Video + Cloud Service and Leased Line Internet / IoT? High bandwidth + Content , Launched 38M+ broadband service for Netflix , Launched first 4K channel BT Sports in Europe , Develop public cloud services based on enterprise private cloud services... Standard, big data, security, cloud platforms and connecting is the key of success in the digital transition Reinhard Clemens / T-Systems CEO , Start Domain 2.0, SDN/NVF + white box , Purchase DirecTV , Purchase Fullscreen, which is the major content provider of YouTube IT Transformation Network Re-architecture Domain2.0 CUBE-Net Centralization Virtualization Cloud Computing Big Data Network 2020 CN3 2

3 Los Servicios Digitales Convergentes se convierten en el hilo conductor en la transformacion del negocio Video Service Basic Service Cloud Service Digital Transformation Leased Line Blue Sea Market 80% Network Traffic By % Revenue CAGR By % APPs in Cloud By % Revenue Share By $B Market Space By % Market Growth By 2018 Source: Ovum Source: Gartner and Ovum Analysis Source: Ovum Analysis 3

4 La Red esta en un proceso de cambio permanente para soportar los nuevos Servicios Convergentes Traffic growth Flow change Experience enhancement MBB FBB 2020 Per Capita Traffic 20-Fold 1.5G / Month 1G / Day 2020 Household Traffic 130G / Month Source: China Mobile 5-Fold 150G / Day Source: Ovum Server Backbone Metro Access East-West Traffic Emerging One hop to DC Cloud Computing Center Front DC & CDN web, file sharing, communication video, cloud, web, social networking, IOT Time Delay 1 minute Voice 100 ms Video 20 ms Self-driving 1 ms Packet Loss Rate SD 10-2 HD 10-3 Quasi 4K 10-4 Ultimate 4K

5 Video: Es considerado uno de los Servicios que enfrenta grandes retos para las Redes Tradicionales SD HD FHD 4K High Traffic 4K traffic is 4 times than HD Metro Traffic increase 6 times OLT 4K Period: Beginning ~ Developing Insufficient Bandwidth Traditional Network Capacity 10GE/100GE Shared Bandwidth 10~20Gbps / OLT BRAS 10GE/100GE Shared Bandwidth CR Regional CDN Backbone 100~200Gbps / BRAS 450Gbps~1Tbps / CR High Concurrency High Convergence Ratio Convergence Ratio, 16:1 2:1 Hot Video, Traffic Uprush 30% ME1 ME2 BRAS PE CR Web 16:1 Video 2:1 High Perceptibility High Latency, High packet Loss 4K BER 100 Times lower than HD Access Aggr. Core U-vMOS Recommendation 4 Drop Drop Network: 60ms~100ms latency and 10E-3 PLR 4K: delay<35ms and 10E-5 PLR avoid distortion, waiting and impairment 5

6 Servicios en la Nube: Comunicacion instantanea en Tiempo Real User / Enterprise Local DC 20 km Regional DC 300 km Core DC 300+ km 1ms 5G / Cloud BB 20 ~ 30ms Cloud Desktop / CDN 50ms Public / Hosted Cloud Service Service Latency Other Considerations Suggest Location Public Cloud Services 50ms Low Cost Core DC Hosted Cloud Services 50ms High Reliability Regional DC CDN 20~30ms High Bandwidth Regional/Local DC Cloud Desktop 20~30ms High Bandwidth Regional/Local DC 5G / Cloud BB 1ms Very Low Latency Local DC 6

7 Servicio de Enlaces Dedicados: Reducir el Tiempo de Salida al Mercado OTT Expectation Operator Situation OTT Self-built Transmission Network Isolated Subnet Difficult to provision E2E service TTM Weeks P2P Network Slow TTM: 3 ~ 6 month TTM is the key of OTT s competitiveness. Operators complex network will push OTT from customer to competitors. China Mobile 7

8 Re-Arquitectura de Red proceso necesario para evolucionar y soportar los servicios convergentes Service drive TCO drive PSTN Module Exchange Local Exchange Tandem Exchange Toll Exchange Legacy Network 2G/3G BTS / NB BSC / RNC MSC Video Service Cloud Service Leased Network Line Modernization SDH 155M 622M 2.5G 10G Huge Capacity Low Latency Fast TTM TCO Saving Current Network 4G/4.5G FBB enodeb DSL / OLT BNG EPC CR IP Core Network Re-architecture 1 Network Flattened, OTN to CO 2 Network Simplification & Target Network ONT / RRU OLT / BBU Local DC Regional DC Access Cloud Edge Cloud Core Core DC Modernization 8

9 Telecom Corea: La Mejor Experiencia 4K a Nivel Mundial 9

10 Tendencia de la Red del Futuro: Basada en Centro de Datos y Simplificada ONT RRU CO BBU Cloud Metro Cloud Edge Backbone Cloud Core CPE Best Experience Mobile Bearer Network CRAN Front Haul Simplified Mobile Back Haul Best Experience 4K Bearer Network No Congestion, Lower Concentration Ratio Consolidation, Flattened Hierarchy Best Experience Cloud Bearer Network One hop to DC DC Centric Unified, Converged, Flattened DC-Centric Architecture One Hop Architecture Ultra Capacity, Low Latency Simplify OAM Accelerate TTM 10

11 Tendencia de la Red del Futuro: Mas Cable Submarino 11

12 Thank You. Copyright 2016 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.