Challenge
For a Japanese taxi company, an in-vehicle VOIP system was needed that could withstand road vibration and temperature swings while delivering stable voice communication. 24/7 reliability and driver-friendly UI were essential.
車載・通信 / VOIP通信
In-Vehicle VOIP System
For a Japanese taxi company, an in-vehicle VOIP system was needed that could withstand road vibration and temperature swings while delivering stable voice communication. 24/7 reliability and driver-friendly UI were essential.
Solution
CSUN designed an automotive-grade embedded Linux platform with a dedicated VOIP communication stack and driver-friendly simple UI. Power management and thermal design were included for harsh in-vehicle conditions.
Result
400 units delivered to a Japanese taxi company, operating in active service vehicles. Stable communication quality and durability have been well evaluated.
VOIP車載通信Linux組込みフィールド稼働