Layered resilience and leveraging commercial technology Defence Space 2018, London Viasat proprietary

Bowman Radio Programme Deep Learning Private Sector has surpassed Defence Exponential growth is widening the gap ViaSat-3 Global Constellation Defence IoT Commercial Augmented Reality ViaSat-2 4G Artificial Intelligence Cambridge’s EDSAC ViaSat-1 GPS 1978 Virtual Reality 3G ARPANET 1969 iPhone ENIAC WWW SkyNet 5 Satcom PFI 2G Bowman Radio Programme Falcon Programme DynaTAC 8000X 1945 1955 1965 1975 1985 1995 2005 2010 2018 2022 Telstar-1 Focused on Satellite Communications, Networks and Cybersecurity Technology Segments IBM 650

Demand drives the market… Demand continues to grow at around 30% (commercial and government) For consumers: always on, NETFLIX and social media, HD TV, augmented reality whilst half the worlds populations lives on 1% of the earth, there are more and more of them…and they travel For defence: Intelligence, Surveillance and Reconnaissance (ISR) full motion video, medical, welfare, new platforms, connected soldier Space offers major opportunities increasingly contested, congested.. …and competitive!

Defence needs are changing… We can’t communicate the way we did in 2009….   When we need to support… Increased demands At greater speed With less people and kit …and with tighter budgets...

So what does that mean to ViaSat… ViaSat 1 - 2011 - 140 Gbps - approx 750K subscribers, 100s of aircraft, government users (KaSat in Europe approx 170K subscribers)… ViaSat 2 - 2017 - 300 Gbps, 7 x coverage… ViaSat 3 series – 2020/1 - Tbps satellites, global coverage - affordable 100 Mbps broadband for millions, 1000s of aircraft… Same networks support consumer and airline broadband, defence customers and VIPs… Architecture / beam size / cyber protection / situational awareness… Domestic 140 Gbps Regional – 250 Gbps + Global - Tbps 150 Gbps 70 Gbps 250 + Gbps

HCS Redefine SATCOM Possibilities… At launch, ViaSat-1 had more capacity (140 Gbps) than over 100 traditional satellites = ViaSat-3 will once again redefine satellite communications… …EACH ViaSat-3 Has Roughly 10 Times the Capacity of ViaSat-1 1000x Capacity Increase Changes Everything about How Satellite Fits in the Communications Market

Hybrid Networks – Resilience and Choice… Circa 2022 NATO Exercise – Eastern Europe WGS Ka Band Satellites Global Coverage High Capacity Ka (ViaSat-1/2,3 and KaSat ) Ku Band Satellites IntelSat, SES, Epic Global Coverage WGS-2 & 3 Relieve congestion through capacity Eliminate effect of Interference (intentional/unintentional) Eliminate effects of Cyber attacks Eliminate effects of loss of Ground sites Eliminate effects of loss of Space assets WGS-2 & 3 KaSat Inmarsat GX Intelsat EPICNG SES Network O3b ViaSat-3 Beam laydowns created with publicly released data. Contact the authors for specific sources

The satellite communications market is changing at pace, just like terrestrial broadband has… Greater network capability is demanded at home, travelling and often in the hand… Government needs to understand private sector advancements and scale, and leverage them… Viasat is building on success, and building out global 100 Mbps service rapidly… We believe holistic network design enables more flexible, more affordable, more secure networks… neil.fraser@viasat.com

BACKUP

Where is the Broadband Market? *Source: NASA -- https://neo.sci.gsfc.nasa.gov/view.php?datasetId=SEDAC_POP *Source: http://www.flixxy.com/scheduled-airline-flights-worldwide.htm *Source: http://www.marinetraffic.com/en/p/density-maps

Space Based Resilience Blue: X-Band Global Beam Red: X-Band Spot Beams Green: Ka-Band Beams *Source: Naval Postgraduate School, 7/29/2014 Small Spot Beams Adversary needs many mobile jammers brought close to Allied forces 1000 Gbps commercial design provides geographic and capacity resilience to warfighters Example WGS Pacific Coverage* Notional WGS & VS-3 Spot Beams WGS Ka Band Satellites Global Coverage Multi-band, multi-network, multi- waveform: flexible and resilient Providing choice Coverage for transition Depth for recovery Reduced training and logistics High Capacity Ka (ViaSat-1/2,3 and KaSat ) Ku Band Satellites IntelSat, SES, Epic Global Coverage

Pricing Plans Terminals are fixed, cost effective and easy to install Capacity flexibility provides superior economics Cost effective, electronically steerable flat antennas will enable VS-3 mass mobility services. Capacity economics will ensure competitive market positioning Latency is not a significant concern for most activities 80% internet is video….Supports voice (VoIP). VS-1 evidence is that GEO latency is not a significant issue TCP Acceleration technology provides web browsing performance and user experience comparable to low latency transport layers High throughput service excels at video streaming applications, buffering mitigates the effects of latency VS-2 and 3 series enable 100Mbps standard consumer service and improved cost / capability. Viasat bring cyber and value add services https://www.exede.com/plan-results/plat100/ (24 March 2018)