5g innovations and prototypes - amazon...

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5G Innovations and Prototypes

ZTE 5G Product Line

June 6, 2016

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Agenda

ZTE 5G Innovations & Prototypes

ZTE 5G Partnership & Roadmap

Summary

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© ZTE Corporation. All rights reserved 3

5G Requirements – Service Diversity vs Network Efficiency

Area Traffic Capacity

(Mbit/s/m2)

Connection Density

(devices/km2)

Network Energy Efficiency

Peak Data Rate (Gbits/s)

User Experienced Data Rate (Mbits/s)

Spectrum Efficiency

Mobility (km/h)

Latency (ms)

IMT-2020

IMT-Advanced

1 10

1x

350

10 105

106

1x

100x

10

0.1

20 100

3x

500

1

Scenarios KPIs

Critical MTC Massive MTC

Automated Driving

Smart City Self driving

Mission critical application

Smart Home/Building

Industry automation

Voice

Gigabytes in a second 3D video, UHD screens

Work and play in the cloud

Enhanced MBB

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ZTE 5G Innovations driven by SDN/NFV

Flexible NW Architecture Unified Air Interface

• 3-Layer Framework • Filter Bank OFDM • Unified Frame Structure • Multiuser Shared Access (MUSA) • Massive MIMO

• 4-Layer Software Architecture

• Network Slice with VNF-Interface

• Access/Edge/Core DC


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Architecture Design of Unified Air Interface

Unified Waveform, Scalable Frame Structure

Service Aware and Smart Convergence

Massive MIMO, Higher Band Multiple Connection, Diversity

and Redundancy… MUSA

eMBB Slice V2X Slice IoT Slice

Unified Design for all Spectrum and Use

Cases

Dedicated Technology for

Specific Use Case

Sliced Network


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5G Unified Air Interface (UAI) - Key Technologies

100GHz 700MHz Time

Frequency Numerology & Scalable Frame Structure Waveform – FB-OFDM: IoT Test-bed MWC16

Space Division - Massive MIMO: Commercial 2016 Multiple Access – MUSA: IoT Test-bed MWC16

Near Far

With MUSA

MWC16 Award: CTO Choice, Best Mobile Tech Breakthrough Award

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© ZTE All rights reserved

7

Higher Band Prototype: 10Gbps+ @ NLOS Outdoor

Content Index Content Index

Carrier 15 GHz, BW 500 MHz Peak data rate 10Gbps+

Weight 16Kg Dimension 500mm*500mm*150mm/W*D*H

© ZTE All rights reserved 8

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5G Network Architecture - Layered Network Service

Software Defined Network Slice

Software Defined Network Function

Software Defined Infrastructure

Telecom Platform as a service

Infrastructure as a Service

Network as a Service

AP

I Expo

sure

Soft D

efin

ed

Service

Inte

rface

SDNS Software Defined Network Slice

SDNF

SDI

SDSI

Software Defined Network Function

Software Defined Infrastructure

Soft D

efin

ed

Service

Inte

rface

Key Techs: Slicing, Flexible Deployment, NFV PaaS, NG Front-haul

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9 © ZTE All rights reserved

5G Flexible Deployment of Slices & Functions

Access Node with NFVI

Function instance

Core Node with NFVI

Edge Node with NFVI

Cloud Management

NFVI orchestrator

Access DC Edge DC

Core DC

Open Resources of Access/Edge/Core DC managed by Central MANO

Central MANO

backhaul backbone

Network slice blueprint

VNF

VNF

VNF

VNF

VNF VNF

VNF

VNF

VNF VNF VNF VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF

VNF


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5G RAN Slicing – Initial Consideration

Radio resource 1.dynamic allocation and scheduling 2.semi-static allocation and scheduling 3.static allocation and scheduling Network function 1. Abstraction of Common CP Functions i.e. slice selector, central scheduler 2. Design functional variants for diverse services i.e. mMTC, URLLC 3. Design shared functions between slices Slice selection 1. by UE (Idle, initial access) 2. by RAN (RRC or later)

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11 © ZTE All rights reserved

PC Server PC Server PC Server PC Server

L3 Switch

L3 Switch

PC for Operation

ZTE TECS OpenStack

VM VM Virtual DC1

VM VM Virtual DC2

VM VM VM Virtual DC3

VM

NF NF

NF NF

NF NF

…

…

NF NF

…

NF NF

…

xMBB Slice

MEC Slice

MEC Application Terminal

xMBB Application Terminal

Base Station

Network Camera

Floor 3#

Floor 6#

Network Slice Operation

WAN Internet

CPE

5G Network Slice Prototype

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Agenda



Summary

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ZTE 5G Strategic Partnership

CHINA JAPAN GERMANY MALAYSIA KOREA

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ZTE 5G Roadmap

2015 2016 2017 2018 2019 2020

IMT-2020 requirements

IMT-2020 proposals IMT-2020 spec

Research & Tech. Verification

Field Test & Network Verification

Pre-commercials

5G Phase 1 5G Phase 2 5G Study 5G Evolution

Commercials

Rel-14 Rel-15 Rel-16

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Summary

ZTE 5G R&D focus on Unified AI & Flexible Architecture

Massive MIMO BTS trialed in 2015 and commercialized in 2016

5G IoT, Higher Band Radio & Network Slicing Prototypes demoed in

MWC 2016

ZTE 5G Innovations accelerate 5G Standardization & Commercialization

5G UAI & Network Slicing for 3GPP NR Phase 1

China 5G Trial in 2018-2020 and commercial in 2020

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5g innovations and prototypes - amazon...

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