Tearing Down Walls with Mobile IoT

David Allen

Director Advance Technical Solutions

AT&T Internet of Things Solutions

© 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Barriers To The Growth Of IoT

 Security Was Most Frequently Barriers To Growth In IoT Identified As A Obstacle To Growth Security 59% Lack People With Required Expertise 49% Interoperability 42% A Shortage Of People With The Required Cost To Deploy 41% Can’t Prove the ROI 37% Skills Was Identified By 49% Lack Of Standards 35% Funding / Securing Budget 30% Cost To Maintain 29%  42% Believe Interoperability Issues Management Buy-In 27% Hardware Integration Limit IoT Adoption 25% Scalability 24% Network Connectivity 23% Data Analytics 18%  41% Are Challenged With The Cost Data Collection & Storage 16% Of Rolling Out IoT Solutions Maintenance 13% Billing 9%

*provided courtesy of James Brehm of James Brehm & Associates LLC 2 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Better Together

OR

• Regional  Global • Targeted Use Cases  Broad Use Cases • Multi-Purpose Gateways or Simple Sensors  FOTA / SOTA  Complimentary

3 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Device Certification Improvements

LTE-M and NB-IoT LPWA Goals Compared to LTE Cat-1  Simplify the Device Certification Process  Accelerate Time to Market Test Cases ~650-800  Establish Global Industry Best Practices

Costs ~1/3 – 1/2

Time ~7 weeks

4 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Global Roaming

Multi-Mode Devices • LTE-M & NB-IoT Multi-Mode Devices

Industry Initiatives via GSMA Mobile IoT • Prioritization of Bearer • Network Selection when Homer • Network Selection when Roamer • Normal Data Selection vs. FOTA/SOTA

5 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Evolving to 5G

5G 4G

(EOY2018 & 2019+) (2010) 3G New Radio (NR) LTE 2G Higher Bandwidth Increased Bandwidth (2000) Lower Latency Data & Video 1G (1990) UMTS/CDMA Higher Reliability Digital Voice & Data Massive IoT (1980) GSM (LTE-M / NB-IoT) Analog Voice, Capacity Voice 6 ©©2019 2019 AT&T Intellectual Intellectual Property. Property. AT&T All rights, Globe reserved. logo, and AT&T DIRECTV and Globe are registered logo are registeredtrademarks trademarks and service of marksAT&T ofIntellectual Property. AT&T Confidential and Proprietary Information. AT&TThe informationIntellectual containedProperty and/or herein AT&T is foraffiliated use by authorized companies. persons All other only marks under are applicable the property nondisclosure of their respective terms and owners. is not for general distribution. Presentation title here—edit on Slide Master 5G Investment: LTE-M & NB-IoT are Part of Developing 5G Standards

Massive IoT / LPWA: Expected to include LTE-M and NB-IoT. Long Battery Life, Improved Coverage, Low Cost Massive IoT / LPWA

Critical Communications: Expected high performance, low latency for mission critical applications.

Enhanced Mobile Enhanced Mobile Broadband: For Autonomous Critical Communications Vehicles and Vehicle to Infrastructure / People / Vehicle Broadband Communications.

© 2018 AT&T Intellectual Property. All rights reserved. AT&T, Globe logo, Mobilizing Your World and DIRECTV are registered trademarks and 7 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of serviceAT&T marks Intellectual of AT&T Property Intellectual and/or PropertyAT&T affiliated and/or companies. AT&T affiliated All other companies. marks are the All property other marks of their are respective the property owners. of their respective owners. Presentation title here—edit on Slide Master LTE-M & NB-IoT are Part of Developing 5G Massive IoT Use Cases

Massive IoT (NB-IoT & LTE-M) Critical IoT

Smart Logistics, tracking and Remote Traffic safety Homes & Buildings fleet management health care and control

Remote Smart grid ON / OFF Smart Smart Industrial application manufacturing, automation FULL / EMPTY White Metering and control training, Goods surgery

Low cost, low energy, Ultra reliable, small data volumes, very low latency, massive numbers very high availability

© 2018 AT&T Intellectual Property. All rights reserved. AT&T, Globe logo, Mobilizing Your World and DIRECTV are registered trademarks and 8 service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. Presentation title here—edit on Slide Master LTE-M & NB-IoT are here Today

123 Massive IoT Commercial Launches*

Operator Market Operator Market Operator Market Operator Market AT&T Vodafone Vodafone Mobitel Timeline of Introduction of 5G Components Verizon Korea Telecom Vodafone Telia China Dialog China Telstra Telecom Mobile Vodafone T-Mobile Turkcell LGU+ Critical Communications Etisalat T-Mobile T-Mobile T-Mobile AT&T T-Mobile Telia T-Mobile Enhanced Mobile Broadband China China Orange Vodafone Mobile Mobile KPN M1 Vodafone Singtel MassiveMassive IoT IoT LPWA LPWA (NB (NB-IoT -&IoT LTE &-M) LTE-M) KDDI Turkcell TIM TDC Today Future Dialog Vodafone Velcom FarEasTone Vodafone 3 Telstra true China © 2018 AT&T IntellectualEtisalat Property. All rights reserved. AT&T,Orange Globe logo, Mobilizing Your WorldSingtel and DIRECTV are registered trademarks* andSource: GSMA Unicomservice marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners. The Scene Revealed for AT&T

10 © 2019 AT&T Intellectual Property. AT&T, Globe logo, and DIRECTV are registered trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks are the property of their respective owners.