Lighting the Path to 5G - Amazon...

June 2016

Lighting the

Path to 5G Dr. Sameh Yamany

CTO

2 © 2016 Viavi Solutions Inc. www.viavisolutions.com

Lighting the Path to 5G

• This will vary carrier to carrier and region to region

• Some elements will evolve from 4G and some will be radically new

• Early adopters may rollout components in 2017/2018 with mainstream starting 2020

When

Why

• Meet the market demand for the continued growth in mobile services as

they evolve

• Coverage and Capacity to support increasing need for mobile broadband

• IoT applications: massive M2M and mission critical – connecting everything

What

• An automated programmable E2E network – self-config, self-optimize, self-heal

• Flexible ultra-dense networks with slicing, cloudification, decentralized,

massive scale

• New business models – Network as a Service, New carrier entrants

How

• Operating, Managing and Optimizing the network will be radically different

• Virtualized sensors and agents to capture intelligence and automate decisions

• Self-management closed loop context-aware reacting in real-time

Internet

of

Things

http://www.viavisolutions.com/


The 5G Challenges

66X

720% 700B

13X 2000X

400%

620X Increase in

wireless traffic

2015-2025

Things connected

to the internet in

the future

Increase in core

network traffic

2015-2025

Increase in ROI

for high customer

satisfaction companies

Increase in

video traffic

2012-2017

Increase in public

cloud objects

2015-2025

Increase data

analyzed in the

cloud 2015-2025

2012 2025

• New business models

• Self-configuration, self-optimization, self-healing

• An automated programmable E2E network

• Cloud-based, virtualized solutions

• Extreme network non-uniformity: 1%

of subscribers and locations generate

50% of network traffic

• Communications verticals and IoT

applications have widely diverse

connectivity/performance requirements

• Networks continue to get more complex,

more dense, more distributed with

intelligence at the edge

• You still need to support the networks of today



Telecom Evolution 2016

Backhaul | Metro RAN | Access Devices | Premises Packet | IP Core

DATABASE

SERVER CENTRAL OFFICE

INTERNET

PSTN

VIDEO

ONT

SMALL CELL

WIFI

HFC

ENTERPRISE

ENTERPRISE

HOME

HOME C-RAN

5G

2G/3G

IMS

WIRELINE

MANAGED ENTERPRISE

4G LTE

CELLSITE

5G

CELLSITE

2G/3G

CELLSITE

OTHER

MOBILE

NETWORKS

OLT

DSLAM

5G

4G LTE

2G/3G

DATA CENTER

REMOTE

OFFICE

REMOTE

OFFICE

DAS MOBILE

DEVICE

DATA

CENTER

REMOTE

OFFICE

FEMTO

VOICE, VIDEO,

DATA, IOT

CDN OTTCDN

ORIGIN

SERVER

4G LTE

BACKHAUL

CENTRAL

OFFICE

Mobile Traffic Tipping Point | Network and Content Convergence | The Network Becomes IT



• Ultra-NB-IoT, Cat-M, LAA, Dual Connectivity

• Licensed /Unlicensed Spectrum, Wifi and

Wireless Convergence

• Devices to Devices (D2D), Vehicle to

Everything (V2X)

• Content Routing: Network Slicing by Apps/Services

• Connectivity Enablers and IoT Platforms

Devices/Premises/Network Slicing Evolutions

e-Health

Infrastructure

Management

Energy

Management

Media &

Entertainment

Home and Building

Automation

Transportation

Management

Robotics

Environmental

Monitoring

Manufacturing

Management

Viavi Solutions

HETNET advisor to assure and test new unlicensed

spectrum and dual connect certification with devices

densification over unlicensed/shared

NFV remote and mobile apps to certify and

test converged mesh network, smart home,

and vertical network slicing

D2X/IoT/V2X agents for testing and certification and

analytics for automation and E2E visibility

Indoor location intelligence and optimization sub 1m

accuracy using WiFi, Bluetooth, LED and with sensor fusion



• Converged Wireline and Wireless

• Edge Cloudification: Ethernet Based C-RAN

• New Radio: cmWave, mmWave

• Edge Processing E2E SON

• Programmability: Flexible numerology

RAN/Access Evolution

Edge

Cloudification Diversification

Edge

Densification

End-to-End Flexibility

Edge Capacity

Scaling

Edge

Connectivity

Viavi Solutions

Location Intelligence ultra-dynamic and RAT

aggregation, Ultra Dense, low latency, disparate user

bases: accounts for IoT, M2M and critical subscribers

mmWave and cmWAve optimization and shaping

not just based on Subscribers, but IoT and M2M

Virtual HETNET Advisor to support Multi-RAT,

RFoEthernet, CPRI_less analysis, interference

analysis, cloud enable RRH

Mobile Edge Assurance Agents Virtualized,

orchestrated and on-demand agents to assure traffic,

location, CP, UP and dynamic E2E SON



• Hybrid Xhaul: No CPRI

• New Ethernet/Transport Assurance:

Demand Adaptive and Elastic

• Timing and Latency Sensitive Ethernet

• Programmability and Flexibility

Backhaul/Metro Evolution

Software

Defined

Network

Function

Virtualization Optimized

Metro/Core

Viavi Solutions

Metro & Transport Assurance support

programmable testing of elastic optical network,

latency and timing Ethernet sensitivity, and

efficiency optimization using NFV based & faceless

Viavi test agents and sensors

Hybrid Xhaul Assurance evolve from CPRI testing

to TSN Ethernet testing and NGFI

Metro Cloud Assurance Agents Virtualized,

orchestrated and on-demand agents to assure

traffic, content cashing efficiency, location

intelligence, CP & UP, and dynamic E2E SON



• Ultra Scalable Optical Core and Edge (400G & 1Tb)

• CP (Centralized) and UP (de-centralized) split

• Mass scale through Automation/Intelligence

• Pervasive End2End encryption on all transactions

• Total traffic is increasing 100x, Video traffic ~80%

Packet/IP Core

Core

Data Center

Core

Cloudificaiton

1 TB

Optical Network

Viavi Solutions

Assurance NVF Agents programmable and

orchestrated throughout the virtual network with a

hybrid model for physical-virtual hybrid deployment

CP/UP Troubleshooting dealing with centralized CP

core and distributed edge UP processing

Content and App aware Analytics QoE-QoS models

applied to Network Slicing architecture – testing,

assuring and enabling via close loop feedback intra

and inter slices management for the optimization of

the contents and apps experience



Use Case: Network Slicing Enabled with Viavi

Viavi Solutions delivers active and passive sensors as a set of modular logical functions which can be dynamically orchestrated

and deployed flexibly to provide E2E visibility – assuring, enabling and securing autonomous 5G network operations

Devices Cloud Core Transport and

Aggregation

Radio and

Cloud Edge

IoT Functions RAN Functions

MEC

E2E Orchestration and Intelligence

Transport

Functions Core Functions

Slice 1: Consumers’ Smartphones

Slice 2: Mission-critical Services #1

Slice 3: Massive IoT #1

Slice N: -

Dynamically Deploy

Virtual Sensors

and App Functions

VIAVI E2E Intra and Inter Slices

Viavi-Devices Viavi-Edge Viavi-Transport Viavi-Core



Our Strategy: 5G Collaboration

Technology Investment | Customer Partnerships | Industry Leadership | Evolution to Revolution


www.viavisolutions.com


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