摘要
云计算技术为警务信息化系统云存储平台增加了可扩展性、可靠性和大数据处理能力。随着警务信息化的深入和发展,云存储平台需要为上层应用提供几乎所有必需的数据服务业务。本章主要分析了警务系统数据的基础云服务需求、警务信息化云存储平台的整体目标及功能需求。功能需求主要包括OLTP需求、警务系统本身业务数据分析需求、警务系统ETL服务需求、警务系统日志数据分析需求。
Cloud computing added scalability, reliability and big data ability to cloud storage platform of police informationization system. Along with develop of policing informatization, the cloud storage platform needs to provide almost all the necessary data for the upper application services. This paper mainly analyzes base cloud service requirements of policing system, the overall goal and function of demand of police informationization cloud storage platform. Functional requirements including OLTP demand, system business data analysis requirements of policing system, policing system ETL service demand, system log data analysis requirements of policing system.
出处
《辽宁警察学院学报》
2015年第6期51-54,共4页
Journal of Liaoning Police College
关键词
云存储
警务信息化
需求分析
cloud storage
policing informatization
requirement analysis
