TES is one of few small companies that can develop and verify flight safety –critical software per the Federal Aviation Administration’s (FAA) guidelines.  TES can custom build an automated Test suite to meet any customer’s needs. Automating test procedures can reduce cost, schedule and risk to any program.

• TES has a great record for testing systems, especially safety critical systems such as aviation systems

• TES has been testing embedded systems for over 10 years
• Since 1997, with just one customer alone we have completed over 130 testing projects accumulating over 325,000 hours
• TES developed their own Programmable Control Test System (PCTS) to fulfill the needs of the modern embedded controller developer

• Some of the systems we have conducted testing for are:

• Full Authority Digital Engine Controllers (FADECs) used to control jet engines
• Cabin Pressure Control Systems
• Smoke Detection and Suppression Systems used in aircraft
• Emergency Oxygen Systems
• Auxiliary Power Unit

• Technologies employed for safety critical applications include:

• ARINC 653 – Published standard for software partitioning through time and memory space
• ARINC 429, Mil STD-1553, ARINC 664 (being studied) – deterministic and fault tolerant communication protocols