Software Design And Implementation Of The Integrated Navigation Information Processing Platform Based On Solaris

In the 1970s, with the development of the modern mathematics, the modern control theory and computer technology, it is produced modern integrated navigation system. Now by using many theoretical and technical payoffs in the integrated navigation system, it is promoted quickly and powerfully, such as more complex structure, more perfect function, and higher automation degree. So there are higher requirements to the integrated information processing and human-computer interface design. Therefore, it is very significance to carry out ship integrated information processing system and guarantee human-computer interaction friendly. This paper devotes to the software design and implementation of the integrated navigation information processing platform under Solaris-based, and its goal is to enhance the human-computer interface friendly, thus enables overall reliability of the ship integrated navigation system to be improved, and meeting the need of the modernized navigation.The paper takes ship integrated navigation system as a background, and takes software of the information processing platform design as the essential starting point, makes use of the data base technology to process synthetically the integrated navigation information, designs communication interface module of the system and has completed the communication task between the equipment and the outside. At last the core part of the paper-- human-computer interaction is designed using Qt graphical interface development tools.First, home and abroad research situation of the related contents is introduced, and it is analyzed and summarized the advantages of the Solaris operating system, Qt programming techniques, the integrated navigation information and data management technologies and the module design of the information processing platform interface.Second, based on the practical application, it is used Qt graphical interface development tools in the Solaris operating system to complete the general design of the human-computer interaction in the integrated navigation information processing platform. According to the performance requirements and design principles of the human-computer interface, the summary human-computer interface designs are completed to grasp the entire design process. In the end, the whole is divided into multiple modules to design detailed. On the basis of the front work and the overall system is designed finally.