| The civil aviation No.3 air traffic control automation system is an important real time system. The system must run continuously. Database subsystem as one of the pivotal base system must run continuously too. In the Civil aviation No.3 air traffic control automation system, we use cluster database system, data replication and application fail-over technique, then make the system high available and dependable. In the article, we investigate how to apply or implement these techniques in the civil aviation No.3 air traffic control automation system and illuminate the scheme. |
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