摘要
结合我国公路养护管理系统软件数据处理的实际需要,从软件架构设计到功能实现,较为全面地介绍了养护系统软件数据处理模型,并重点介绍了软件数据处理中的极为实用的一种数据安全和保护措施——断电保护技术。它不仅能避免在突发情况下的数据丢失,而且能很好实现数据在本地机的临时保存和管理,为养护系统软件数据处理的可靠性和人性化起到了重要作用。
According to the needs of data processing of highway maintaining management system software, this paper introduces the data processing model of the software from framework design to function realization and presents data safety and protection measure, cutting off electricity in data processing. This measure can not only avoid data losing in urgent situation, but also temporarily save and manage data at local computer. The technology is important to reliability of data processing in the software.
出处
《西安科技大学学报》
CAS
北大核心
2007年第2期288-291,共4页
Journal of Xi’an University of Science and Technology
关键词
信息化
数据库
系统管理
断电保护
informationalization
database
systematic management
power-off protection
