Driving Automotive Cloud Based Solutions Enabling emerging Io

Driving Automotive Cloud Based Solutions Enabling emerging Io. T, V 2 V and ITS applications Vehicle Intelligence Platform is a way for the future of connected car services Contact information: Shrikant Acharya ● +1. 510. 299. 5987 ● Shrikant@Excelfore. com ● www. excelfore. com ● Silicon Valley

Autonomous Driving Today’s Automobile 100 million lines of software code Proliferation of software-embedded components A significant maintenance challenge Excelfore Focus Partially Automated Driving • Low-speed, traffic jam assist. Focused on the explosion of embedded software and applications in today’s new cars • Telematics & Data Aggregation • OTA • In-Vehicle Connectivity (Ethernet TSN) • Secure Cloud Infrastructure Highly Automated Driving • Self-driving on highways • Vehicle-to-Vehicle (V 2 V) • Faster Cloud Interaction • Smart-Cam Full Automated Driving • No driver attention required • Multi-vendor interfaces to assure vehicle readiness for Intelligent Transportation Systems (ITS)

Cloud Platform is Key to Autonomous Driving

Monetizable Cloud Services for Intelligent Transportation

Scalable Worldwide rd and with rich-data 3 -Party Data Interfaces

e. Matics™ • • • Informative Trend Charts and Driver Scoring Telematics though Exception-driven Alerts Automated Maintenance and Service Scheduling Patented Fuel Management Driver Rating Advanced Hierarchal User Management

e. Sync™ • • • Coordination of Software and Hardware Versions Software Over the Air (SOTA) update of ECUs and Headunits Transmission Failsafe, Updating-power Failsafe High Security Seamless API integration into existing Customer Systems Life Cycle Security: Protection against break-ins with comprehensive security

Vehicle Data Verification and Management

Security Architecture Overview • Public/Private Key (Asymmetric) Cryptographic Solution • Utilizes the Special Multiplication Function • Special Multiplication Function provides at least 20 -60 x speed improvement and up to 98% power improvement over ECC (at the same security level) • Mutual Authentication between Vehicle and Cloud Server • Integrity and Confidentiality protection for firmware updates • Prevent unauthorized access to vehicle and unauthorized access to updates

Excelfore Cloud Expertise • Vehicle Intelligence Platform since 2010 – • Amazon AWS Cloud: Premier Technology Partner – – – • AWS Deployment Expertise since 2010 Full setup and automated provisioning High Level of SLA: 99. 95% or higher High Security High Availability (HA) assurance through Multiple Failover Strategies Multiply Redundant Server setup – – – • Data Aggregation, Presentation and Analytics Front-End Distributed Database Back-end Worldwide Deployment Availability – US (West, East), Europe (Frankfurt, Ireland), Asia (Singapore, Sydney, Tokyo), South America (São Paulo), China (limited)

Shrikant Acharya ● +1. 510. 299. 5987 ● Shrikant@Excelfore. com ● www. excelfore. com ● Silicon Valley