Harrison Hsieh GM of Connectivity Technology Development

1

Opening a New Era of IoTOpportunities and Solutions

Tremendous Opportunities with ChallengesIoT Surrounds Us from Indoor to Outdoor

Cannot Be Fulfilled by Existing IoT Technologies

Control

Wireless Sensor

Building Automation

Home Automation

Car

Energy

Human

1982 CMUUbiquitous Computing

Smart

Device

NetworkSmall

Data

Sensor

Nodes

1996-1999Device to Device

Internet

for Things

Nest

GatewayRFID

QR

2016

Machine

Learning

Cloud

Analysis

Commodity

Sensors

Internet of Things

Embedded

SystemInternet

Device Mobile

Intelligence

Indoor

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4

Challenges of Smart Home Use Case

Uncovered ZoneBad connection

No signal Dead end

…

Different ProtocolsKitchen

Living roomLighting/Climate

Surveillance…

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Adaptive NetworkingEasy Setup

Network HealingFast RoamingBand Steering

Smart QoSSecurity

找圖

Whole Home Coverage

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Easy to Use

Unified protocolIntuitive to installOne ecosystem

+User friendly interface

…

1990’sPC era:

millions connected

UI: keyboard/mouse

FROM

KEYBOARD

2000’sMobile era:

billions connected

UI: touch screen

TO TOUCH

2010’s FutureIoT era:tens of Billion connected UI: touch Voice

And eventually

to VOICE

The Nature of Human Interface

MediaTek Solution

Will Focus on Hands-Free Voice Applications

Intuitive to Configure and

Control Diverse Devices

Outdoor

Complicated Technologies• Unlicensed Wireless

• Proprietary Technologies

• Complex Deployment

Challenges of Existing IoT UsageLimitation of Signal Coverage

• Low Penetration Capability

• Limited Range with Single BS

High Power Consumption• Legacy Technologies

• Not Dedicated IoT Design

Cat 4 Cat 1 Cat M1 LTE CAT NB-IoT R14 GPRS

System Bandwidth 20MHz 20MHz 1.4MHz 200kHz 200KHz

DL Peak Rate 150Mbps 10Mbps1Mbps(FD) /

375kbps(HD)127kbps 80kbps

UL Peak Rate 50Mbps 5Mbps800kbps(FD) /

300kbps(HD)

18kbps(ST) /

158kbps(MT)20kbps

Link Budget (dB) 144 144 156 164 144

Memory

RequirementHigh Low

Duplex Mode Full-DPX Full-DPX Full-DPX / Half-DPX Half-DPX Full-DPX / Half-DPX

Battery Life Day Day Year Years Week

ChallengeNot Dedicated to IoT

Dedicated IoT

SolutionChallenge

Legacy Standard

Low Power Wide Area IoT Need a Dedicated SolutionComparison with Different LTE Standards

Location AccuracyUTDOA/OTDOA

Mobility EnhancementCell Reselection

High Data Rate Supports FOTA

LTE CAT NB2_NB-IoT Rel 14

• Consuming Goods Monitoring

• White Electronic Monitoring

Smart Home

• Irrigation Control

• Environment Monitoring

• Animal tracking

Agriculture

• Motorcycles, Bicycles

• Cars

• Truck Trailers, Logistic

• Shipping Containers

• Kids, Pets

• Life Vest, Survival Kit

• Insurance Valuable Assets

• Find my thing

Tracking

• Smart Energy

Energy Monitoring

• Electric

• Water

• Gas

• Heat

• Infrastructure and Production

Smart Meter

• Earthquake Sensors

• Heating and Air condition

• Equipment status

• Forest fires

• Air pollution

• Avalanche and Flooding

Environment

• Traffic sensors and control

• Street Lighting

• Infrastructure monitoring

• ATM’s Vending machines

• Smart Parking

• Trash and waste containers

• Traffic information

Smart City

• Smoke detectors

• Security Systems

• Smart Heat

• Control and monitoring

Smart Building

• Medical wearable

• Physical status monitoring

Smart Health

Change Your Daily Life with Cellular IoT Technology

• Global Oriented NB-IoT Solution

– Support NB1 (Rel.13) & NB2 (Rel.14) Global Bands (450Mhz – 2.1Ghz)

– Latest NB2 Modem Technology

(Position allocation/Higher Data Rate/Cell Reselection)

• Highly Integration with Low Power Design

– Leading SoC integrated design with Small form factor

– Rich I/Os for various application

– Optimized low power design in One-time battery

• Comprehensive Product Portfolio

– Combination with MediaTek Connectivity technologies

– Integrated and matured Software offerings

MediaTek Massive IoT Solution Enables Unlimited Possibility

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MediaTek SoCsenable connected experience

NB-IOT Takes off Y2019-Y2020

UI Changes from Keyboard to Voice

MediaTek SoC Solutions -Connected at Home, Connected on the Move, Connected in the Cloud

END