信息系统模拟数据生成研究综述

Simulated Data Generation for Information System:A Survey

信息系统模拟数据生成是提供信息系统试验、试用和演练中所需数据的重要途径。通过与软件测试数据生成、样本数据扩充、虚拟现实相关研究领域比较,讨论了信息系统模拟数据生成的研究定位;归纳了信息系统模拟数据生成的研究内容;提出了具有数据层、中间层和生成层三层结构的典型信息系统模拟数据生成系统结构框架;最后对信息系统模拟数据生成的研究方向进行了展望。

Simulated data generation for information system is an important way for providing data,which is needed in experiments,trials or exercises of information system.In this paper,the simulated data generation for information system was compared with other correlative fields,such as software test data generation,sample data expansion and virtual reality,and its research orientation was discussed.Research contents of the simulated data generation for information system were summarized.A typical system architecture framework for the simulated data generation for information system was proposed.The framework was divided into three layers.They are data layer,intermediate layer and generation layer.At last,the future research directions of the simulated data generation for information system were analyzed.