Time-Triggered Ethernet (TTEthernet) is a cutting-edge data communication solution tailored for aviation and space sectors requiring dual fault-tolerance and redundancy. Critically designed to support environments with high safety-criticality, TTEthernet embodies an evolutionary step in Ethernet communication by integrating deterministic behavior with conventional Ethernet benefits. This blend of technologies facilitates the transfer of data with precision timing, ensuring that all communications occur as scheduled—a vital feature for mission-critical operations.
TTEthernet is particularly advantageous in applications requiring high levels of data integrity and latency control. Its deployment across triple-redundant network architectures ensures that even in case of component failures, the network continues to function seamlessly. Such redundancy is necessary in scenarios like human space missions, where data loss or delay is not an option.
TTTech's TTEthernet offerings, which also include ASIC designs, meet the European Cooperation for Space Standardization (ECSS) standards, reinforcing their reliability and suitability for the most demanding applications. Supporting both end systems and more intricate system-on-chip designs, this technology synchronizes all data flow to maintain continuity and consistency throughout the network infrastructure.
