Other

Denso Corporation

Toyota Infotechnology Center, U.s.a., Inc.

Philip Daian

Shinichi Shiraishi

Grigore Rosu

Yuki Mae

Akihito Iwai

A system, method and tangible memory provides a monitoring system for a fleet of vehicles. A monitoring server may receive a set of trace data associated with a vehicle application. The fleet of vehicles may include a plurality of vehicles that are communicatively coupled to the monitoring server via a wireless network. Each of the vehicles may include a copy of the vehicle application. The set of trace data may describe operations that are executed responsive to an onboard computer executing the copy of the vehicle application. The set of trace data and model data may be input into an RV-Predict application. The model data may describe a formal model of the vehicle application. A prediction application may be executed with a processor to generate predictive data describing a predictive analysis of whether the vehicle application includes an error.

Fleet-wide monitoring system for vehicles

The disclosure includes a system and method for providing a wireless software update for a connected vehicle. The connected vehicle includes a processor, an engine, a battery, a non-transitory memory storing a vehicle application and a wireless antenna that is powered by the battery and operable to receive a monitor module from a wireless network while the battery is not being charged. The processor is communicatively coupled to the battery, the wireless antenna and the non-transitory memory. The monitor module is written in an aspect language and includes a software patch for the vehicle application. The wireless antenna receives the monitor module from the wireless network while leaving a sufficient charge in the battery to enable the battery to start the engine. The processor installs the monitor module in the vehicle application stored in the non-transitory memory. Installation of the monitor module provides the software patch for the vehicle application.

Efficient over-the-air software update for a connected vehicle

Growing community of inventors

Great Neck, NY, United States of America

Philip Daian