摘要
短波网络的拓扑结构对短波网络总体性能的发挥起着至关重要的作用,可靠性、抗毁性、时延等方面的性能与网络拓扑结构有着密切的关系,传统的短波网络拓扑结构已无法满足军事上对上述几方面的要求.利用组合数学的知识,构造出一种新型的短波网络拓扑结构--区组型拓扑结构;分析了k-DBBD(differential balanced block design)型和CSBIBD(cirde symmetric balanced incomplete block design)型区组结构的性能;结果表明:其在可靠性、抗毁性、路径总数、频率管理等方面都具有良好的性能,非常适合在野战环境下组建实际的短波数据通信网.
The topology of structure is very significant for short-wave network in performance of reliability, throughput, time lag etc. For traditional structure of short-wave network cannot cater to the demand of military, we design a new structure, the structure of block design of k-DBBD and CSBIBD, by making use of combinatorics. The result of analysis indicates that the structure works effectively in reliability, survivability, total number in path and frequency management etc. and is adapted to constructe the military short-wave digital network under field condition.
出处
《装备指挥技术学院学报》
2003年第3期51-56,共6页
Journal of the Academy of Equipment Command & Technology
