Spirent Communications Japan K.K.中村 彰宏

PROPRIETARY AND CONFIDENTIAL 2

Agenda

1. 5G マーケット動向

2. Spirent 5G ソリューション

PROPRIETARY AND CONFIDENTIAL 3

5Gの魅力

PROPRIETARY AND CONFIDENTIAL

超高速帯域 (10-20 Gbps)

10-100x 対 4G比

超低遅延 (<1ms on air interface)

1/10 対 4G比

あらゆるものがつながる100x 対 4G比カバレッジ密度

5G(1m devices/km2)

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3つのユースケース

Enhanced Mobile Broadband (eMBB)

Massive Machine Type Coms. (mMTC)

超低遅延

高信頼性

高可用性

強セキュア

高密度

低速データレート

超高速通信

モビリティ

Ultra-reliable, Low Latency (URLLC)

PROPRIETARY AND CONFIDENTIAL 5

5Gで何が変わる？

Media & Ent.

Source: LightReading, Spirent & Viavi Poll

5%

Fixed Broadband Connected Car Transport Smart Cities Energy Healthcare Other

Enhanced Mobile Broadband

Immersive video

AR / VR

3D Video

Fixed Wireless Access

5G eMBB to Home/Prem.

Replace FTTH

FWACPE

5G mmWave

45%

37.5%

PROPRIETARY AND CONFIDENTIAL 6

4G Network

4G Radio Network Access Network Core Network Data Center | Internet

BackhaulFronthaul

NB-IoTCAT-M1

5G Network | Dynamic & Distributed (Radio, Edge & Core) Data Center | Internet

Clou

d RA

N

Virtu

alCo

re

X-Ha

ul

Enhanced Mobile Broadband >1Gbps

Massive Machine Coms - 1m/km2

Ultra-reliable Low Latency - 1ms Slices

5G NetworkNew Radio

New Network

変わるモバイルネットワーク

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5G「波」

Low Bands (sub 1GHz) Mid Bands (1-6GHz) High Bands (24GHz+)

Good for longer ranges

Less crowded spectrum

Good propagation (inside buildings)

Potential for:

Wider bandwidths (5Gbps+ speeds)

Low latency (<1ms)

Good propagation

Potential for:

Larger bandwidths (20Gbps+ speed)

More capacity & spectrum

X Poor propagation (Good for line of sight)

Potential for:

Wave Length

Frequency (Hz)

24GHz+ (mmWave)1-6 GHz< 1Cellular Uses Today

High capacity LoS services & High speed OTA networking

Massive Machine Type Communications Enhanced broadband services & Time Critical Processes

PROPRIETARY AND CONFIDENTIAL 8

5Gアンテナ

Spectrum Frequency (Hz)

5G New Frequency Ranges

<1GHz < 6GHz 28GHz 100GHZ+

5G New Frequency(mmWave)

64+ Antennas = more Signal paths to

serve more users

Steer beam to relevant receiver

(Horizontally & Vertically)

Receive service in poor coverage

5G Massive MIMO

Adaptive Beamforming

Mesh Networking

eMBBmMTC

URLLC

3.4GHz

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5G 仮想化ネットワーク

Core

Radio

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5G エッジ配置型トポロジー

Distributing Network Functions onto cloud-computing capabilities in close proximity to the end device

- Multi-access Edge Computing -

MEC CORE CLOUD

Network Functions

The Edge Telco Core Cloud / DCDevices

できたら嬉しいこと

• よりよりサービス品質

• 低遅延

• 高スループット

• プライバシー＆セキュリティ

• 顧客データ管理

• ローカルサービス

• 自由に増減できるリソース管理

Radio Data | AICore | Apps

PROPRIETARY AND CONFIDENTIAL 11

5G ネットワークスライシング

Throughput CriticalEdge Slice CORE Slice

High Throughput

Edge Slice CORE SliceMission Critical

Ultra Reliable Low Latency

Core Network

Cloud RAN Secure VPN

Coverage Critical Edge Slice CORE Slice

Low Packet Loss

Single network (sliced)

Signal Processing

Cloud RAN

Data Processing

Cloud RAN Core Network

Secure VPN

Core Network

• Single network sliced into multiple virtual networks & functions

• Deploy/execute only the functions needed to support a use case

PROPRIETARY AND CONFIDENTIAL 12

DCの結合→5Gトランスポート

Edge DCs

RRUMEC

Cloud RAN | CUPS | AppsCore & Apps Core & Apps

Central DCs

Wireless Edge#1000’s<150 μs10-25GE

Aggregated Edge#10-100’s

<1 ms25-100GE

Regional#5-10+<10 ms100GE+

National#~3

<10 ms200-400GE+

Intra & Inter Overlay networks (i.e. VxLAN/EVPN)

HSE & Overlays DC Fabric Scaling OpenFlowperformance SDN / NFVi

Multi-tenancy Orchestration Latency TSNWhat’s critical?

PROPRIETARY AND CONFIDENTIAL 13

Agenda

1. 5G マーケット動向

2. Spirent 5G ソリューション

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Spirent 5G

Simplify 5G Accelerate 5G Assure 5G

Automation | Emulation | Test Methodologies | Active Testing

Test reductions - Faster & safer launches - Increased quality - $m’s in savings

Reducing the complexity & economics of testing, verifying & delivering 5G

Safely accelerating 5G innovation & time to market of new services

Operationally assuring 5G delivers the new experiences, revenues & savings

PROPRIETARY AND CONFIDENTIAL 15

5G Spirent value

基地局ベンダ様 UK 5G Innov Lab様 US Tier 1 MNO様

Innovative 5G Radio Testing.

>50% CAPEX reduction.

Largest capacity 5G test network in the world.

>1M 5G users emulated.

Simplifying 5G Radio complexity

Verifying new 5G data throughput.

Accelerating 5G launches.

Assuring 5G delivers new experiencesAccelerating 5G innovation

PROPRIETARY AND CONFIDENTIAL 16

Spirent 5G

Device PerformanceLocation Accuracy | Handover | Audio & Video Quality

Core Network Emulation NSA/SA | NR Interop. | Scale | Edge | Slicing | UE Emulation

5G Core Evolution

5G Devices

5G User Experience5G Radio

Multi-Speed Ethernet Connectivity10 to 400GE | eCPRI | FlexE | SDN

RRH

BBUs

CORE

Massive MIMOBeamforming

Sub 6GHz mmWave ranges

OTA & Conducted RF Channel EmulationNew test techniques | Reduced test variants & costs

5G Transport Network

Assure 5GSimplify 5G Accelerate 5GAssuring the User Experience

Data Throughput | Latency | RAN KPIs

Data Server

10Gbit/s+

Operational Service AssuranceActive Test | Turnup | Performance | Experience | Root Cause

5G Service Assurance

PROPRIETARY AND CONFIDENTIAL 17

Spirent 5G プロダクトマップ5G Devices 5G New Radio 5G Fronthaul 5G C-RAN | MEC 5G Backhaul 5G Core Network

Vertex 5G RF Channel Emulation & Modelling Spirent TestCenter 5G Cloud RAN & Distributed Data Center infrastructure, inter & intra connect validation

VisionWorks5G Autonomous Service Assurance

(Transport Network | Mobile Network & Services | Customer Experience)Spirent Security Labs 5G (IoT) security testing

8100 5G –5G UE Performance Testing Landslide 5G Core Network emulation, test & validation

Landslide 5G CUPS emulation, test & validation

UMETRIX 5G Data Experience Evaluation

Spirent TestCenter Ethernet testing

Operate

VisionWorks(Service Assurance) 5G

Velocity (5G Lab as a Service)TestCenter (5G Cloud & Transport)CloudSure(5G NFV)Landslide (5G Core Network)

UMETRIX (5GData Experience)VisionWorks (Service Assurance)

Autonomous Service AssuranceAutomated Testing

Develop Launch

Velocity & iTest 5G Lab & Test as a Service (Automation with DevOps Continuous Testing)

Vertex (5G Radio Equipment) 8100 5G (5G Device Testing)SSL (5G IoT Security)

Network Testing

Device Testing

Service Assurance

PROPRIETARY AND CONFIDENTIAL 18

You made a promise to your customers that 5G will change their world.

Let Spirent assure that you keep it.

OF A DIGITAL REVOLUTION.