Making Things Come Alive

The Global IoT Service Provider Lowest Cost, Lowest Power Global Network 10 million+ registered objects 100+ SIGFOX ready devices and rapidly growing ecosystem 27 countries live now; 60 by 2018 100 cities by end of 2016 No SIM card No pairing Works out of the box One Network One Contract Confidential SIGFOX

What is Sigfox? Mission: Connect the Unconnected Energy Efficiency Ultra-narrow band No permanent signaling – devices “wake up” only to transmit a short message Low power consumption by devices – years of battery life Simplicity End-customer: “out-of-the-box” connectivity – no pairing required Network: simple network infrastructure requirements, simple rollout planning and execution Channel partners: “one-contract, one- network” model Ubiquitous Connectivity Global, homogeneous, and scalable network One cloud through which all data transits Real-time signal processing at scale Low Cost Network: license-free ISM band and cost-efficient base stations Objects: license-free, standardized, low unit value chipsets Subscription model with some annual fees for as low as <$1 Sigfox presentation

Sigfox Compliments Existing Technologies Local Area Networks Connection opportunities Wide NetworksArea Confidential SIGFOX

From small messages to smart data Object data SIGFOX network SIGFOX cloud Big Data Analytics Platform Customer IT 12-byte messages optimized for sensor data Global Network with high capacity for the mass of objects Identification and authentication Integrity and billing Data storage and intelligence for verticals Customer data

Global expansion We’ve got you covered Sigfox Confidential

Sigfox Confidential 20% populations coverage 2016

Home Security & Automation Backup Communication Low Cost Easy to Add New Solutions Complimentary to Existing Solution Home Security & Automation USE CASES

Home Security: Securitas Direct Industry Challenge Why Sigfox? Alarm panels with GSM only Proliferation of GSM Jammers Effective and reliable back-up connectivity to ensure alarm services Low cost solution Available now Why Sigfox? Anti-jamming Function Compatible IC SW Upgrade (transformed a short-range device into long range with No HW Change) Network available Product differentiation SW Update with no service disruption

Home Automation Sensors: OTIO Sound Detector Why Sigfox? Network available now Low Cost – Subscription & BOM Long Battery Life Global Coverage with One Contract Indoor Penetration No pairing nor challenges of mesh solutions Out-of-Box Connectivity Connected Solutions Configurable sound detector that can be configured to send alerts Smoke & CO Alarms Temperature Sensores Power Failure Detection Low-cost expansion of solutions Power Failure Detector Smoke Alarm

Smoke Alarms: SMOKEO Industry Challenge Connectivity Solution Legal obligation for smoke detectors in residential properties (France) Predictive maintenance required to decrease risk of faulty smoke detectors Connectivity Solution Connected smoke detectors to increase safety Regular status (heartbeat) monitors check sensors are functioning correctly Real time alerts through phone calls, SMS, and emails Distribution through retail and insurance companies EASY INSTALLATION, NO PAIRING, LONG BATTERY LIFE, & LOW COST

Leak Detection: LEAKBOT by Homeserve LEAKBOT uses algorithm base on Thermic-flo to detect water leaks Service alerts homeowner

Go To www.sigfox.com Coverage & Partner Updates Thank You! Go To www.sigfox.com Coverage & Partner Updates Sean Horan Director, Network Partners sean.horan@Sigfox.com 801-615-0327

APPENDIX

Out of the box connectivity Lowest Energy Lowest TCO Global reach Out of the box connectivity Philosophy of SIGFOX network Small messages 14 bytes of header + 12 bytes max of payload Use existing chipsets No pairing Public network Bidir is device initiated Sleep time maximized Unlicensed spectrum ISM band: ETSI – 868Mhz / FCC – 902Mhz No synchronization with base stations Sleep time maximized – Simple processing Strong resistance to interference Low radiated power 25mW @ 100bps ETSI 150mW @ 600bps FCC Long range to reduce number of base stations Large link budget = 160dB High capacity network for scalability Ultra Narrow Band BPSK is the way to go

SIGFOX cloud will receive the 3 radio frames 9 times Guarantee of delivery Diversity Each message sent over 3 radio frames Time diversity Frequency diversity Collaborative network - Space diversity Diversity CAN replace acknowledgement SIGFOX cloud will receive the 3 radio frames 9 times

UNB Resistance to interference UNB concentrates the energy At equal power UNB concentrates energy in a very small bandwidth = higher power spectral density UNB reduces chances of collision with interferer Small bandwidth reduces probability of collision with high power interferer SIGFOX + conventional signals at same spectrum and power  no loss Collaborative Network mitigates interferer impact Having 3 base stations at 3 different locations reduces the impact of interferers in the message delivery UNB Resistance to interference

Radio security Identification and authentication Each device contains a unique ID and secure key Identification is done with the ID Authentication is done with an AES encrypted signature sent in the header Resistance to spoofing Each message contains a sequence number SIGFOX cloud detects differences in the sequence number Resistance to Jamming No synchronization is required to send messages on the SIGFOX network Jamming the device receiver will not affect the delivery of the uplink message Identification Authentication Resistance to Spoofing and Jammers

Bi directional MESSAGE Device initiated Maximize sleep mode Customer IT Bi directional transmission 1. Device sends message when needed with bidirectional request 2. SIGFOX base stations collect the message 3. SIGFOX cloud authenticates the message and regroup the duplicates 4. SIGFOX cloud pushes the message to the customer IT Base stations Customer IT SIGFOX CLOUD 7. SIGFOX base station send the message 6. SIGFOX cloud requests the base station close by to send the reply 5. Customer IT replies to the bidirectional request 8. Device gets the reply