Prototype Data System of Highly Reliable Ship Message Queue based on AMQP

With the rapid development of artificial intelligence and information fusion technology in the shipbuilding industry, the difficulty and complexity of ship information system (SIS) integration have significantly increased, making it easy to form an information island between shipborne equipment and information platforms. Therefore, the SIS puts forward higher requirements for the real-time, reliability, availability, and expansibility of data communication. By summarizing and analyzing the advantages and disadvantages of SIS communication, as well as the needs of ship information fusion technology. Based on AMQP, this paper provides a unified message model of the queue and flow for data communication between the shipboard information platform and shipboard equipment. The model solves the problems of real-time transmission of ship key hotspot data and stateful data. In addition, this paper designs the storage and message delivery process of the prototype data system and adopts solutions such as distributed redundant storage, double response, and clustering to ensure the reliability and availability of services. The experimental results show that it is very effective to combine the message queue with the SIS to solve the data communication problem between the systems under the ship's heterogeneous platform.