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Telcoネットワークにおける仮想化:データセット & レポート

Virtualisation in Telco Networks - Dataset & Report: Which Markets for SDN and NFV, and What Perspectives with Network Slicing for 5G?

発行 IDATE DigiWorld 商品コード 557318
出版日 ページ情報 英文
納期: 即日から翌営業日
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Telcoネットワークにおける仮想化:データセット & レポート Virtualisation in Telco Networks - Dataset & Report: Which Markets for SDN and NFV, and What Perspectives with Network Slicing for 5G?
出版日: 2017年09月11日 ページ情報: 英文
概要

当レポートでは、Telco (通信事業者) ネットワークインフラにおけるSDN・NFVコンセプトの実際のメリット・様々な実装の最新レビューを提供しており、主要Telcoの詳細なネットワーク転換戦略、通信オペレーター、エンタープライズ、およびクラウドプロバイダーによるSDN・NFV投資の市場規模などをまとめています

第1章 エグゼクティブサマリー

第2章 調査手法・定義

第3章 TelcoにとってのSDN・NFVのメリット

  • SDN・NFVから予測されるメリットの4つの分類
  • 早期実装からのフィードバック

第4章 Telcoネットワーク内のSDN・NFVのアプリケーション

  • NFVのアーキテクチャー
    • 説明・関心
    • Telcoの実装
  • 固定アクセスの仮想化
    • 説明・関心
    • Telcoの実装
  • 無線アクセスの仮想化
    • vRAN
    • 展開の可能性:モバイルエッジコンピューティング (MEC)
  • コアネットワークの仮想化
    • 説明・関心
    • Telcoの実装
  • CPEの仮想化
  • SDN・NFVベースのアプリケーションサービス
    • エンタープライズサービス
    • 展開の可能性:バーチャルネットワークサービス

第5章 5G機能向けネットワークスライシング

  • 技術説明
    • コンセプト
    • 5G標準化におけるネットワークスライシングの状況
    • 試験
  • ビジネスの見通し
    • 短期・中期的
    • 長期的および限界

第6章 企業のポジショニング

  • 現在のSDN・NFV試験・展開の統合
  • 仮想化における主要企業のポジショニング・戦略
    • AT&T
    • BT
    • China Mobile
    • DT
    • Orange
    • Telefonica
    • Verizon
    • Vodafone
  • インフラプロバイダー

第7章 市場規模

図表リスト

目次
Product Code: M17450MR

This report provides a state of the art review of the real benefits and various implementations of SDN and NFV concepts within telco network infrastructures. It describes how the two concepts will be necessary for the evolution of telco networks for network slicing as part of 5G.

Furthermore, the report includes a benchmark of trials and implementations giving a global overview of the real involvement of telcos along with the detailed network transformation strategies of major telcos.

  • What does SDN/NFV change for telco networks?
  • How far virtualisation is key for network slicing?
  • Who are the key players involved

The study also includes a dataset providing a market sizing in terms of investments in SDN/NFV done by telecom operators, enterprise and cloud providers with forecasts up to 2021.

Table of Contents

1. Executive Summary

2. Methodology & definitions

  • 2.1. General methodology of IDATE DigiWorld's reports
  • 2.2. SDN and NFV, definitions of the concepts

3. Benefits of SDN and NFV for telcos

  • 3.1. Four categories of benefits expected from SDN and NFV
  • 3.2. Feedback from early implementations

4. Application of SDN and NFV within telco network: concepts and implementation

  • 4.1. NFV architecture
    • 4.1.1. Description and interests
    • 4.1.2. Telcos' implementation
  • 4.2. The virtualisation of fixed access
    • 4.2.1. Description and interests
    • 4.2.2. Telcos' implementation
  • 4.3. The virtualisation of radio access
    • 4.3.1. vRAN
    • 4.3.2. Potential development: Mobile Edge Computing (MEC)
  • 4.4. The virtualisation of the core network
    • 4.4.1. Description and interests
    • 4.4.2. Telcos' implementation
  • 4.5. The virtualisation of CPE
  • 4.6. SDN- and NFV-based application services
    • 4.6.1. Enterprise services
    • 4.6.2. Potential development: Virtual network services

5. Network slicing for 5G capabilities

  • 5.1. Technical descriptions
    • 5.1.1. The concept
    • 5.1.2. Status of network slicing in 5G standardisation
    • 5.1.3. Trials
  • 5.2. Business implications
    • 5.2.1. Short to mid-term
    • 5.2.2. Longer term and limits

6. Players' positioning

  • 6.1. Synthesis of current SDN and NFV trials and deployments
  • 6.2. Major telcos' positioning and strategy in virtualisation
    • 6.2.1. AT&T
    • 6.2.2. BT
    • 6.2.3. China Mobile
    • 6.2.4. DT
    • 6.2.5. Orange
    • 6.2.6. Telefónica
    • 6.2.7. Verizon
    • 6.2.8. Vodafone
  • 6.3. Infrastructure providers

7. Market sizing

List of tables and figures

Tables

  • Table 1: Benefits expected from telcos by using SDN and NFV
  • Table 2: Importance of expected benefits for major telcos in the implementation of SDN and NFV
  • Table 3: Application of SDN and NFV along the network and service infrastructure and telcos implementation level
  • Table 4: Telcos involvement in datacenter development for SDN /NFV
  • Table 5: OpenStack production by telcos
  • Table 6: vEPC and vIMS implementation level
  • Table 7: vCPE implementation level
  • Table 8: SD-WAN implementation level
  • Table 9: Network slicing implementations
  • Table 10: Deployment of SDN/NFV for a multi-country operator
  • Table 11: Global strategy of major telcos and SDN and NFV positioning
  • Table 12: Main SDN and NFV providers, their positioning and main references

Figures

  • Figure 1: Concept of Software-Defined Networking (SDN)
  • Figure 2: How NFV works
  • Figure 3: Illustration of multi-service platform
  • Figure 4: AT&T evolution in equipment suppliers
  • Figure 5: Automated operations benefit from NFV
  • Figure 6: Shortened time to market
  • Figure 7: New relationships for stakeholders
  • Figure 8: NFV framework
  • Figure 9: Role of orchestration
  • Figure 10: SDN and NFV, enablers of multi-tenancy
  • Figure 11: Virtualisation of OLT as part of CORD
  • Figure 12: Access network unbundling with SDN
  • Figure 13: From distributed to virtualised Radio Access Network
  • Figure 14: Mobile Edge Computing and vRAN
  • Figure 15: vCDN and MEC used for Augmented Reality (AR)
  • Figure 16: vEPC concept and expected benefits
  • Figure 17: vEPC capabilities in case of natural disaster
  • Figure 18: Role of vEPC in M2M network
  • Figure 19: Virtualisation of residential CPE
  • Figure 20: SD-WAN concept
  • Figure 21: Self-service provisioning through web portal
  • Figure 22: Virtual XaaS for network services
  • Figure 23: Federation
  • Figure 24: The three main use cases of 5G
  • Figure 25: Network slicing and 5G architecture
  • Figure 26: Examples of 5G network slices
  • Figure 27: Allocation of both shared and dedicated resources across multiple slices
  • Figure 28: Sharing and trading of resources between slices
  • Figure 29: Description of the PVNO value chain
  • Figure 30: Business model and value chain evolution for an operator called MNO 1
  • Figure 31: Number of SDN and NFV projects by status
  • Figure 32: Geographical breakdown of committed operators in SDN and NFV
  • Figure 33: Positioning of major telcos according to the level of implementation and type of implementation
  • Figure 34: AT&T strategy: User-Defined Network Cloud
  • Figure 35: AT&T network virtualisation plan
  • Figure 36: Network on demand, SDN and NFV-based services
  • Figure 37: BT view of the uses of SDN and NFV
  • Figure 38: BT ‘Cloud of Clouds' vision
  • Figure 39: NovoNet approach
  • Figure 40: China Mobile vision of 5G
  • Figure 41: Key elements for DT Pan-Net transformation
  • Figure 42: Pan-Net objective
  • Figure 43: Cloud VPN, DT first SDN- and NFV-based service
  • Figure 44: DT's subsidiary experimentation in Slovakia
  • Figure 45: Orange transformation in line with new customer expectations
  • Figure 46: The Five Pillars of Orange to deliver agile networks
  • Figure 47: EasyGo, VPN service based on SDN and NFV
  • Figure 48: Telefónica roadmap
  • Figure 49: Virtualisation of CPE
  • Figure 50: Verizon view on services migration to the cloud
  • Figure 51: Telco over Cloud Proof of concept
  • Figure 52: VPN+ demonstration
  • Figure 53: SDN and NFV vendor ecosystem
  • Figure 54: SDN and NFV market and regional breakdown, 2017-2021
  • Figure 55: Breakdown of the SDN/NFV market in 2021, by type of players

DataSet Scope

SDN/NFV market size: investments in SDN/NFV done by telecom operators, enterprise and cloud providers for four regions: World, Europe, North America, Asia Pacific

Forecasts up to 2021

SDN/NFV by type of players

  • Telecom operators
  • Entreprises
  • Cloud providers
  • Annual growth rate

SDN/NFV benchmark by operator

  • Programme
  • Projects
  • Main vendors/Infrastructure
  • Investment

Geographic area & Players

Asia-Pacific Europe North America World

Actors

  • AT&T
  • Bell Canada
  • BT
  • CenturyLink
  • China Mobile
  • China Telecom
  • China Unicom
  • Chungwha Telecom
  • Deutsche Telekom
  • Digicel
  • Etisalat
  • HKT
  • KT
  • LG U
  • Manx_Telecom
  • MPT
  • NTT
  • Orange
  • Singtel
  • SK Telecom
  • Smartfren
  • Softbank
  • Sprint
  • STC
  • Swisscom
  • Tata
  • Tele2
  • Telecom Italia
  • Telefónica
  • Telekom Austria
  • Telenor
  • Telia
  • Telstra
  • Telus
  • Velcom
  • Verizon
  • Vimpelcom
  • Vodacom
  • Vodafone
  • XL Axiata

Slideshow

  • Definitions of SDN and NFV
  • SDN and NFV benefits for telcos
  • Future networks - 5G and network slicing
  • Application of SDN and NFV in telco networks
  • Deployment of SDN- and NFV-based enterprise services
  • Telco strategies
  • Benchmark of SDN and NFV deployments
  • SDN and NFV market size
  • Large ecosystem of infrastructure providers
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