In view of the characteristics of multi-source data fusion requirements for shipborne information systems, this thesis improves ActiveMQ and builds a shipboard robust communication prototype system. The prototype system takes advantages of reliable data asynchronous transmission to provide flexible and reliable system communication for functional platforms of shipboard information system (SIS) and overcomes the difficulties of heterogeneous system integration in SIS. This system also improves the traditional message queue model by offering multiple message queues to serve a single data link, making the native Java Message Service (JMS) more reliable. On the other hand, the system provides a scalable clustering solution that utilizes a separate configuration center to implement the expansion, control, and monitoring of message server nodes, and dynamically distribute the load of the message server and message queue. The improved system effectively overcomes difficulties of single line and single point information source failure and becomes more interference and damage resistant.