面向态势回放的两种海量数据采集存储结构分析

首先描述了模拟系统的态势回放数据应包含的主要内容,归纳了对态势回放数据进行采集的基本要求,提出了采集态势回放数据的两种策略,即静态采集策略和动采集策略,并特别针对满足海量数据的采集需求,分别为这两种采集策略设计了对应的数据存储结构,即静态存储结构和动态存储结构,给出了这两种存储结构的应用算法,并进一步对它们的时空访问复杂度进行了定性和定量分析,最后给出了这两种存储结构的对比测试实验结果以及各自应用场合的建议。

Analysis on Two Storage Structures of Massive Data Collection for Situation Replay

The major data contents for simulation situation replay were described and the essential requirements of replaying-data collection were identified.Next two kinds of strategies of replaying-data collection were proposed as the static collecting strategy and dynamic collecting strategy,also the corresponding storage structures were provided for each collecting strategy respectively,i.e.the static storage structure and dynamic storage structure,specially designed to meet the requirement of massive data collection.Then the applying algorithms were provided for both storage structures,with detailed qualitative and quantitative analysis on the time and space complexity.The results of the comparing constructive tests and proposed the applying fields for both storage structures were provided finally.