Time-Triggered Architecture (TTA)

Time-Triggered Architecture (TTA) is a system design approach where all tasks and communications are synchronized to a precise, repeating schedule based on time. In TTA, devices know exactly when to send or receive data, ensuring predictable and reliable performance. This structure minimizes conflicts and delays, making it ideal for critical systems like automotive controls or aerospace where timing accuracy and safety are paramount. Essentially, TTA organizes operations in a strict, time-based timetable, enabling coordinated, deterministic behavior across different components.