Aviation network nodes have the characteristics of wide area distribution and high dynamics, and the mobile model directly affects the accuracy and reliability of aviation network simulation. In this paper, on the basis of the existing mobile model of Ad-Hoc network, a mobile model of aeronautical self-organizing network based on platform attribute and mission type is proposed. By matching node attributes to mission and mission to mobile model, the relationship between nodes and mobile model is established, and the mobile model adaptation solution for different aircraft platforms in different mission phases is proposed. A UAV mission scenario was constructed to analyze the feasibility of the mobile model.
The unmanned aerial vehicle resources include subsystem resources such as sensors, weapons and communication links, in order to meet the resource scheduling and management requirements of unmanned aerial vehicle, this paper studies the resource scheduling and management mechanism of unmanned aerial vehicles from the aspects of demand analysis, functional framework and operation process. It mainly analyzes the functions and operation flow of unmanned aerial vehicle, including resource adaptation conversion, access control, access control, resource state maintenance, etc., so as to provide references for the packaging and adaptation of unmanned aerial vehicles resources and the design of resource management software.
Mission resources scheduling and network topology of UAV multi-platform avionics system represents a feature of time and space isolation, and traditional aeronautical Ad Hoc network research and mission resources scheduling research is relatively independent. Aeronautical Ad Hoc network research lack of correlation of missions and resources, which makes the networks of UAV multi-platform avionics system cannot satisfy the dynamic mission demand to resources. In order to solve this problem, we propose a mission driven network and resource mapping architecture of UAV multi-platform avionics system based on a network structure from the perspective of network topology. It studies the quantitative mission, mission scheduling, node mobile model and network dynamic clustering method, through these studies the mission requirements and platform resources of UAV multi-platform avionics system are correlated. And the mission oriented adaptive networks architecture of UAV multi-platform avionics system is proposed, it provide a reference for the mission resource management and the aeronautical Ad Hoc network study of UAV multi-platform avionics system. The proposed network architecture could adaptive adjust the network clustering structure according the mission requirements of UAV multi-platform avionics system, and support the resource connecting and sharing of UAV multi-platform avionics system.
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