СКЛАД І СТРУКТУРА КЛІЄНТ-СЕРВЕРНОЇ СИСТЕМИ МОДЕЛЮВАННЯ ПОВЕДІНКИ НАВІГАЦІЙНО-МОНІТОРИНГОВИХ КОМПЛЕКСІВ ЗМІННОГО ПРИЗНАЧЕННЯ
The paper formulates topical scientific and applied task of creating a system that simulates the functions of collecting, processing and display of geo-referenced data about mobile objects and the correlated with them attribute data of cartographic background to solve the control and management problems of moving objects within the navigation and monitoring complexes of variable application. The solution of the task was carried out using a client-server technology to build software that underlies the functioning of the developed modeling system. The characteristic of the main components of the system, their interrelation and development tools are given. Much attention is paid to the description of the logical structure of relational databases of symbols of moving objects and cartographic background and organization of information interaction between the database server and the client applications that visualize the aggregated results of the processing query to both databases in the form of dynamic scenes. The proposed system can serve as a prototype for creation of effective navigation-monitoring complexes, and is also intended to form the basis for further research on this topic in terms of improvement or refinement of existing systems, taking into account the identified deficiencies in the interests of the entire range of users.