System for managing data based on hierarchical data repository and operating method thereof
US12292901B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 22, 2021 |
| Grant date | May 6, 2025 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/258
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a system for managing data based on a hierarchical data store and a method of operating the same. The data management system according to one embodiment of the present invention may include a data uploader for obtaining original data from one or more data sources, converting the obtained original data into corresponding lightweight data through lightweighting processing, and uploading the lightweight data to a lightweight data store and a data tracer for updating the upload location of specific original data in a mapping table in response to detecting that the specific original data is uploaded to an original data store. The data management system may efficiently reduce network costs required for data upload and infrastructure construction costs required for data sharing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.