Data management system for using multiple data operation modules

Application Number  00129285 Application Date  2000.09.30
Publication Number  1290899 Publication Date  2001.04.11
Priority Information   1999/9/30 JP 278261/1999  
Applicant(s) Name  Toshiba K.K.  
Inventor(s) Name  Kanai Tatsutoku;Kitsu Toshiko;Maita Seishi  
Patent Agency Code  11038 Patent Agent  fu jianjun
AbstractA data management system capable of realizing improved flexibility, independency and expandability together is disclosed. The data management system is formed by a memory unit configured to store a plurality of data operation modules for operating data which have different operation functions, and an operation unit configured to read out data requested by the application program from the data storage system, select those data operation modules that should carry out the operations with respect to the data such that the data will be in compliance with a data model suitable for the processing that the application program wishes to carry out, from the plurality of data operation modules, such that the data to which the operations are applied by selected data operation modules are given to the application program.