面向执行效率和可靠性约束的指挥业务服务选取算法研究

摘要

针对指挥业务服务选取问题，分析了指挥业务服务可靠性度量的方法，建立了基于冗余的指挥业务组合服务可靠性评价模型，并结合指挥业务自身的特殊需求，提出了一种面向执行效率和可靠性约束的指挥业务服务选取算法，该方法是在满足指挥业务整体约束条件和可靠性保证的前提下得出的近优解，因此能满足联合调度指挥业务流程复杂、多变的特性，为实现联合指挥调度的指挥业务服务自动组合奠定了基础。%Aiming at commanding services selection, this paper proposed a commanding service reliability evaluation model based on redundancy, andthe reliability measure method for Commanding Services is analyzed. Considering the special requirement of commanding services, we proposed a commanding service selection algorithm for execution efficiency and reliability constraints. This method is a good choice which is to meet the overall constraints and reliability assurance of commanding services, it can satisfy the command process`s complexity and variability of the joint command information system, and lay the foundation of the automatic commanding service composition for unified command.