ATCA

ATCA is the abbreviation for:

• Advanced Telecommunications Computing Architecture , industry standard for telecommunications hardware
• Airline Training Center Arizona , flight school of Lufthansa Flight Training GmbH in the United States of America
• Air Traffic Control Association
• Alien Tort Claims Act , the law regulating foreign claims in the United States
• Australia Telescope Compact Array , network of astronomy radio telescopes in Australia

See also:

• Atka

This is a disambiguation page for differentiating between several terms identified with the same word.