ネットワークインフラ仮想化市場動向...市場調査レポートについてご紹介

1.0 EXECUTIVE SUMMARY 7
2.0 MANAGED SERVICES 8
2.1 TYPES OF TELECOM SERVICES 9
2.1.1 TECHNICAL SERVICES 9
2.1.2 PROFESSIONAL SERVICES 10
2.1.3 MANAGED SERVICES 12
2.2 MANAGED SERVICES TYPES 13
2.2.1 MANAGED INFRASTRUCTURE SERVICES 13
2.2.2 MANAGED CONTENT SERVICES 16
2.2.3 MANAGED COMMUNICATION SERVICES 16
2.2.4 MANAGED APPLICATION SERVICES 17
2.2.5 MANAGED DATA AND INFORMATION 17
2.2.6 MANAGED SECURITY 18
2.2.7 MANAGED STORAGE 18
3.0 VIRTUALIZATION 19
3.1 VIRTUALIZATION IN CONTEXT 19
3.2 VIRTUALIZATION AND SOFTWARE DEFINED NETWORKS (SDN) 20
3.3 VIRTUALIZATION AND CLOUD ORCHESTRATION 21
3.4 VIRTUALIZATION DRIVERS 22
3.5 VIRTUALIZATION CHALLENGES 24
3.6 VIRTUALIZATION CONFIGURATION MANAGEMENT 25
4.0 TECHNICAL AND ARCHITECTURAL CONSIDERATIONS 26
4.1 NETWORK ISSUES 26
4.1.1 CONNECTIVITY 26
4.1.2 PROTOCOL INTEROPERABILITY 27
4.1.3 ACCESS AUTHENTICATION AND AUTHORIZATION 28
4.1.4 ADDRESS MAPPING AND ROUTING 28
4.2 CLOUD BASED SERVICES 29
4.2.1 CLOUD BASED AND HYBRID DATA CENTERS 30
4.2.2 VIRTUALIZED SERVICES: COMMUNICATIONS, APPS, CONTENT, AND COMMERCE IN THE CLOUD 31
4.3 VIRTUALIZATION OF NETWORK INFRASTRUCTURE 32
4.3.1 VIRTUALIZATION OF THE NETWORK PLANES: TRANSPORT, CONTROL, AND SERVICES 33
4.3.2 NETWORK EVOLUTION: CLASSIC HARDWARE TO VIRTUAL APPLIANCES 34
4.3.3 NETWORK FUNCTION VIRTUALIZATION (NFV) 35
4.3.4 NFV USE CASES: ARCHITECTURAL AND SERVICE-ORIENTED 37
4.3.5 OPERATIONAL SUPPORT SYSTEMS (OSS) AND BILLING SUPPORT SYSTEMS (BSS) 38
5.0 IMPACT OF VIRTUALIZATION ON MANAGED SERVICES 40
5.1 VIRTUALIZATION IS NOT SYNONYMOUS WITH CLOUD COMPUTING BUT IS IMPORTANT 40
5.2 THE VIRTUALIZED CLOUD ENVIRONMENT 40
5.3 VIRTUALIZATION AND MULTITENANT ARCHITECTURE AND SERVICES DELIVERY 42
5.4 VIRTUALIZATION AND TELECOM NETWORK FUNCTIONAL ELEMENTS 42
5.5 VIRTUALIZATION AND SOFTWARE DEFINED NETWORKS (SDN) 43
5.6 VIRTUALIZATION IN THE ENTERPRISE 46
5.7 VIRTUALIZATION AND MANAGED SERVICES 47
6.0 VIRTUALIZATION THREATS AND OPPORTUNITIES 48
6.1 MANAGED SERVICE PROVIDERS TO BECOME PREDATOR AND PREY 48
6.1.1 THREATS TO INCUMBENT PROVIDERS 48
6.1.2 OPPORTUNITIES FOR ALTERNATIVE PROVIDERS 48
6.2 SPECIFIC THREATS AND OPPORTUNITIES TO MANAGED INFRASTRUCTURE PROVIDERS 49
6.3 OPPORTUNITIES FOR NETWORK OPERATORS 50
6.4 OPPORTUNITIES FOR MANAGED SERVICES PROVIDERS 51
6.4.1 NFV ORCHESTRATION 51
6.4.2 INTER-CLOUD INTEROPERABILITY (ICI) 52
6.5 OPPORTUNITIES TO CONTENT AND APPLICATION PROVIDERS 54
7.0 NETWORK FUNCTION VIRTUALIZATION OUTLOOK AND FORECASTS 2014 – 2019 55
7.1 REVENUE OPPORTUNITIES IN NFV 55
7.2 GLOBAL NFV OUTLOOK AND REVENUE 57
7.3 REGIONAL NFV REVENUE 58
7.3.1 ASIA PACIFIC REGION 58
7.3.2 EASTERN EUROPE REGION 59
7.3.3 LATIN AMERICA REGION 60
7.3.4 MIDDLE EAST AND AFRICA REGION 61
7.3.5 NORTH AMERICA REGION 62
7.3.6 WESTERN EUROPE REGION 63
8.0 CONCLUSIONS AND RECOMMENDATIONS 64
8.1 VIRTUALIZED MOBILE NETWORKS 64
8.2 INFRASTRUCTURE AND MANAGED SERVICE VENDORS 68
8.3 MOBILE NETWORK OPERATORS 68
8.4 MANAGED SERVICE PROVIDERS 69

List of Figures

Figure 1: Managed Services 8
Figure 2: Managed Telecom Services 12
Figure 3: Infrastructure Managed Services 13
Figure 4: Managed Network 15
Figure 5: Virtualization Savings 24
Figure 6: Routing Problem 29
Figure 7: Cloud-based Hybrid Datacenter 30
Figure 8: Virtualized Network Infrastructure 32
Figure 9: Managed Router Deployment with NFV 36
Figure 10: NFV Architectural Use Case 37
Figure 11: NFV Service-oriented Use Case 38
Figure 12: NFV and OSS/BSS 39
Figure 13: SDN and Cloud Infrastructure Datacenter Consolidation 44
Figure 14: NFV and SDN 45
Figure 15: NFV Management and Orchestration (MANO) 51
Figure 16: Inter-Cloud Interoperability and Federation 53
Figure 17: Revenue Opportunities in NFV 55
Figure 18: MANO Descriptor Files 56
Figure 19: NFV Sales Revenue: 2014 – 2019 57
Figure 20: NFV Sales Revenue by Region: 2014 – 2019 58
Figure 21: Asia Pacific Sales Revenue: 2014 – 2019 59
Figure 22: Eastern Europe Sales Revenue: 2014 – 2019 59
Figure 23: Latin America Sales Revenue: 2014 – 2019 60
Figure 24: Middle East and Africa Sales Revenue: 2014 – 2019 61
Figure 25: North America Sales Revenue: 2013 – 2019 62
Figure 26: Western Europe Revenue: 2014 – 2019 63
Figure 27: Standard EPC Configuration 66
Figure 28: Virtualized EPC Configuration 66