BROWSE
Detail
Registered SYSTEM AND METHOD FOR UPDATING FILE
- Inventors
- Cha Myung Hoon, Kim Myung-Joon, Kim Young Kyun, Kim June, Sang Min Lee
- Application No.
- 12187466 (2008.08.07)
- Publication No.
- 20090150395 (2009.06.11)
- Registration No.
- 8019729 (2011.09.13)
- Country
- UNITED STATES
- Project Code
- 07MH2700, A Development of Cost Effective and Large Scale Global Internet Service Solution, Kim Myung-Joon
- Abstract
- Provided is a system and method for updating a plurality of the same files consistently. The file update system comprises a first and a second data servers formed as pipe line type network for storing an original file and a duplicate file of the original file respectively, and for updating both the original file and the duplicate file in response to an update request, wherein the first and the second data servers mutually exchange file update information, correct the file update information so as to prevent overlapped update due to a plurality of update requests for the same file, and then update the original file or the duplicate file according to the corrected file update information.
- KSP Keywords
- Line type, file update
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 파일 갱신 시스템 및 방법 | KOREA | KIPRIS |