Method and system for compression of files for storage and operation on compressed files
US8606763B2 · kind B2 · utility
0Cited by
22References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2011 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Aug 5, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M7/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for creating, reading, and writing compressed files for use with a file access storage. The compressed data of a raw file are packed into a plurality of compressed units and stored as compressed files. One or more corresponding compressed units may be read and/or updated with no need for restoring the entire file while maintaining a de-fragmented structure of the compressed file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.