摘要
分析了战场条件下地域通信网抗毁性评价的需求和现有地域通信网抗毁性评价方法存在的不足,确定了节点失效条件下地域通信网抗毁性评价的标准和计算流程。从节点失效的实际出发,给出了节点重要度的分析方法,并以该方法为基础,综合考虑节点逐个失效的整个过程,给出了基于节点的地域通信网抗毁性评价方法。最后,将这种方法应用于地域通信网拓扑优化,并给出了应用实例。
In this paper, we analyse the requirements of invulnerability evaluation and the disadvantage of existing method of invulnerability evaluation in the field communication network, confirm the criteria and calculating sequence of invulnerability evaluation in the condition of nodes invalidation. Practically from the nodes invalidation, the evaluating method of node＇ s importance is given, and based on this method, we get the evaluation method of network invulnerability based on nodes with considering the whole process of invalidation of nodes one by one. Finally we use the method to topological optimization in field communication network, and give an example of application.
出处
《无线电通信技术》
2008年第2期11-13,41,共4页
Radio Communications Technology
关键词
地域通信网
节点
抗毁性
拓扑优化
field communication network
node
invulnerability
topological optimization
