摘要
随着大数据、云计算、互联网等技术的快速发展和改进,人们已经开发了许多管理信息系统,数据存储成为这些应用系统的重要支撑。传统的数据存储采用顺序存储、随机存储、哈希存储等模式,但是这将会给存储器带来严重的挑战,不利于热点数据的访问,无法提高数据存储的效率。为了解决上述问题,提出了一种基于动态迁移的智能存储算法,该算法可以将存储器划分为多个优先级,针对热点数据进行有效的估值操作,动态迁移估值较高的数据到优先级位置,能够提高数据信息的访问速度,进一步缩短应用系统数据操作时间。实验结果表明智能存储算法的访问时间远低于传统存储模式,具有重要的作用和意义。
With the rapid development and improvement of big data, cloud computing and Internet technology,it has developed a number of management information systems, data storage has become an important support for these applications.The traditional data storage using sequential storage, random access memory, hash storage mode, but it will bring a serious challenge to the memory, is not conducive to the hot data access, can improve the efficiency of data storage.In order to solve the above problems, this paper proposes an intelligent storage algo- rithm based on dynamic migration,the algorithm can be divided into a plurality of memory priority,efficient valua- tion for hotspot data operations, dynamic valuation data to higher priority location, can improve the speed of data access, data manipulation time further reduced application system.The experimental results show that the access time of this algorithm is much lower than that of the traditional storage mode.
出处
《安阳工学院学报》
2017年第4期94-97,共4页
Journal of Anyang Institute of Technology
关键词
动态迁移
智能存储
数据库
云服务
dynamic migration
intelligent storage
database
cloud services
