A method and system for handling data writing conflicts based on a universal blackboard

Abstract

The invention discloses a data writing conflict processing method and system based on a universal blackboard. The method includes: setting a corresponding descriptor for each preset parameter of a simulation entity; assigning a unique autonomous interaction process to each descriptor; When any autonomous interactive process determines that its own simulation calculation result contains a first parameter value inconsistent with the corresponding descriptor, it obtains the target autonomous interactive process corresponding to the first parameter value, and sends a modification instruction to the target autonomous interactive process through a remote procedure call method , to process the value of the first parameter by instructing the target autonomous interaction process. The present invention receives and processes the state data related to corresponding descriptors generated in the simulation calculation process of other autonomous interactive processes through the unique autonomous interactive process, and pre-configures the screening principles of multiple state data without setting data competition feedback The data writing conflict can be avoided by rolling the scheme, which ensures the real-time requirements of the military simulation training system.

Description

technical field [0001] The invention relates to the field of military simulation training, in particular to a data writing conflict processing method and system based on a universal blackboard. Background technique [0002] With the requirements of modern militarization, military training is increasingly emphasizing confrontation, especially the military simulation training developed for the characteristics of military operations under high-tech conditions, which has become an important means to improve the combat effectiveness of troops. Compared with traditional training methods, military simulation training is not limited by the use of practical training equipment, and is very similar to actual combat in terms of combat environment and operation. Quantitative evaluation of training level. In general, different processes are used to simulate different descriptors during the operation of military simulation training systems, and it is possible to obtain multiple state valu...

AI Technical Summary

Problems solved by technology

In general, different processes are used to simulate different descriptors during the operation of military simulation training systems, and it is possible to obtain multiple state values ​​of the same descriptor in the same clock cycle or in different clock cycles through the simulation calculation of different processes. At this time, there is a problem of data writing conflict, which affects the simulation effect of the entire military simulation training system

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