eSync

Secure Bi-Directional OTA Platform

tQCS is a sole solution and service partner for Excelfore eSync in Asia-pacific region
​including China, Korea, Japan and Vietnam.

eSync Case Studies

As the first automotive Out-of-the-Box OTA solution since 2019, eSync OTA has field-proven deployments with over 20 million vehicles under contract for its Over-the-air (OTA) updates, data aggregation and in-vehicle (IVN) solutions – 19+ million vehicles and 92+ million devices to date with 19 OEMs such as Audi, Ford, FAW, Suzuki and multitude more Tier 1 suppliers since 2019.

SOP 2020, 2022 ~
Vehicle Models 2+ Models (on-going)
Production Volume 4+ million
Implementation Period 12 months (includes Tier-1 qual cycle)
Use Case
  • OTA for Android Infotainment
  • Deployment on AWS cloud
  • Heavy payload size for OTA deployment: 20GB+
  • High Volume Program: over 4 Million Vehicles
  • Deployment on AWS
  • Deployed on 3 continents: Asia, Europe and North America
SOP 2021 ~ on-going in North America
Vehicle Models Several models. Economical family cars for Asian markets.
Production Volume > 100K
Implementation Period 9 months
Use Case
  • Telematics and infotainment devices
  • Managing fractional payloads in low-bandwidth legacy cellular environment
  • Economical family cars for Asian markets through Efficient TCO
  • Working on Low-Bandwidth Legacy Cellular Networks
  • Easy Migration to New Families/Models based on Standardized Specifications
  • Deployment on AWS