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Tendências Tecnológicas em Redes das Operadoras de Telecom

Tendências Tecnológicas em Redes das Operadoras de Telecom

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    AlexsanderLima AlexsanderLima Presentation Transcript

    • © 2008 Cisco Systems, Inc. All rights reserved.Presentation_ID 1 Tendências Tecnológicas em Redes das Operadoras de Telecomunicações Alexsander Lima alelima@cisco.com Set. 2013
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2 • Introdução • Algumas Tendências Tecnológicas
    • Cisco Confidential© 2013 Cisco and/or its affiliates. All rights reserved. 3
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 4 The Internet of Everything 99% das “Coisas” ainda são desconectadas $ 14.4T de oportunidades na proxima década >50B de coisas conectadas até o fim de uma década
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 5
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 6
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 7
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 8 http://www.youtube.com/watch?v=6Cf7IL_eZ38
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 9 Traffic Revenue Monetization New revenue streams Optimization Efficient delivery Profitability
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 10 IP Core Edge Internet Edge Business Edge Mobile Edge Voice Metropolitan Aggregation HFC PON Active Ethernet WiFi Transp.LH(DWDM) IP/MPLS Edge Video 2G/3G/LTE Network Plataform Peering IT and Systems NGN Data Center VídeoMobile Transp.Metro (DarkFiber,DWDM)
    • Cisco Confidential© 2013 Cisco and/or its affiliates. All rights reserved. 11
    • Cisco Confidential© 2010 Cisco and/or its affiliates. All rights reserved. 12 • 5 Tendências globais em Telecom – #1: Mobilidade, conectividade em qualquer lugar a qualquer tempo, em qualquer dispositivo – #2: Crescimento exponencial de tráfego, aceleração de video e aumento de usuários desafiam as arquiteturas atuais das operadoras – #3: Crescimento de serviços na nuvem – #4: Mobilidade de usuários levam ao uso de rede única para serviços fixo/móvel – #5: Mudanças no modelo de negócios levam a considerar novas arquiteturas
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 13 RPR Frame Relay ATM Internet Frame Relay ATM IP/MPLS Ethernet Frame Relay PPP IP/MPLS Internet Ethernet IP VPN ATM Muitos Serviços, Muitas Redes Muitos Serviços, Uma Rede
    • Cisco Confidential© 2013 Cisco and/or its affiliates. All rights reserved. 14
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 15 IPoDWDM – Convergência de Camadas L3 services L2 services Voice TDM services Bandwidth services Access AccessCore ATM SDH DWDM IP/MPLS ATM ATM TDM TDM L3 services L2 services Voice TDM services Bandwidth services DWDM IP/MPLS Ethernet Ethernet Access AccessCore Modelo atual – diversas redes NGN – rede IP/MPLS convergente
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 16 GMPLS-UNI Trocadeinformaçõesentre camadas Restauraçãomulticamadas parafalhas Otimizaçãocoordenada entrecamadas Manutençãocoordenada paracamadaóptica Plano de controle dinâmico DWDM (WSON) PlanejamentoMulticamada Cliente: plano de controle IP/MPLS Servidor: plano de controle DWDM WSON GMPLS-UNI R1 R2R3 O1 O2O3
    • Cisco Confidential 17© 2013 Cisco and/or its affiliates. All rights reserved. – Lane Wigley
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 18 • Many live deployments • Users / content / Networks moving to IPv6 (with or without IPv4) • IPv6 adoption strategies Network first, service later (IPv6 only, dual-stack) Service first, network later (6rd, IPv6overIPv4) • Still some development items LDP over IPv6 Appliances: voice, Firewall, Security, DPI IPv6 is here 6 Source : RIPE Labs, 3/27/2012 % of networks (ASes) advertising IPv6 prefix(es) % of ASes advertising IPv6 prefixes 18
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 19 IPv6 IPv4 Dual-Stack Tunneling Translation Installed Base Knowledge Timing
    • Cisco Confidential 20© 2013 Cisco and/or its affiliates. All rights reserved. – Lane Wigley
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 21 Unified MPLS Transport Fixed Edge Mobile Edge Converged DPI Converged CGN Converged PCRF Unified Subscriber Experience Seamless Subscriber Mobility Mobile MAG Fixed MAG LMA MPC Enterprise FMC Corporate Residential FMC IP Wi-Fi Device Mobile Device
    • Cisco Confidential© 2013 Cisco and/or its affiliates. All rights reserved. 22
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 23 Recursos de TI e serviços que são abstraídos da camada de infraestrutura e provêem serviços sob demanda com escala em um ambiente compartilhado O que é Cloud Computing?
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 24 Private Public Hybrid Community Modelos de implementação Modelos de Serviço Software as a Service (SaaS) Platform as a Service (PaaS) Infrastructure as a Service (IaaS) Características Essenciais On-Demand Self Service Broad Network Access Resource Pooling Rapid ElasticityMeasured Service http://www.csrc.nist.gov/groups/SNS/cloud-computing/index.html Conceitos de Cloud
    • Cisco Confidential© 2013 Cisco and/or its affiliates. All rights reserved. 25
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 26 Separação do plano de controle do plano de dados. Abstrações Centralização do plano de controle
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 27 Modelo HíbridoAbordagem “SDN” Data Plane Data Plane… Control Plane Data Plane … Control Plane Data Plane Switches/Rotadores hoje Aplicações Aplicações Aplicações APIs APIs Controller Controller Control Plane Data Plane Resiliente, Escalável, Seguro, Rico em Features Aprovisionamento mais simples, Topologia de rede centralizada Benefícios combinados, Modelo evolucionário, Proteção do investimento …
    • © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 29 Faça tudo ir mais rápido, mais fácil e mais ágil • Redes Configuráveis • Redes Orquestradas • Redes Apps-aware • Apps Network-aware • Interfaces de Rede • Redes Gerenciadas • Interfaces Programáveis • Redes Automatizadas
    • Cisco Confidential© 2010 Cisco and/or its affiliates. All rights reserved. 30 Modelo de Referência Core &EdgeAggregationAccess Data Center/ Cloud/VHO TV SIP • Convergência Fixo/Móvel (Unified MPLS) FTTx • Ethernet • SP WIFI •Convergência IP + Optical •IPv6 • Virtualização / Serviços na Nuvem
    • C97-722470-00 © 2012 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 31C97-722470-00 © 2012 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 31 TOMORROW starts here.