Title:
SYNCHRONIZED LINKING METHOD AND SYSTEM BETWEEN ENGINEERING ANALYSIS PROGRAMS BY USING A SHARED MEMORY OF A DATABASE
Document Type and Number:
WIPO Patent Application WO/2012/015097
Kind Code:
A1
Abstract:
A synchronized linking system between engineering analysis programs according to the present invention includes: a global variable extracting unit for extracting global variables defined in source codes of programs; a memory management unit for creating a database to search for global variables according to variable name and storing the database in the shared memory; a translation unit for changing an original source code to allocate a storage space on the shared memory, and then, creating an execution file for each program, after removing a global variable declaration area of the source codes; and a code executing unit for executing the execution files created by the translation unit and progressing over time at synchronized time intervals, and storing and restoring the storage space of the shared memory that determines a status of each program on a physical memory.
Inventors:
HONG, Jin-hyuk (302 295-6, Jeonmin-dong Yuseong-gu, Daejeon 305-810, 305-810, KR)
Application Number:
KR2010/005946
Publication Date:
February 02, 2012
Filing Date:
September 02, 2010
Export Citation:
Assignee:
KOREA ELECTRIC POWER CORPORATION (#411, Youngdong-daero Gangnam-gu, Seoul 135-791, 135-791, KR)
한국전력공사 (서울시 강남구 영동대로 411, 135-791 Seoul, 135-791, KR)
한국전력공사 (서울시 강남구 영동대로 411, 135-791 Seoul, 135-791, KR)
International Classes:
G06F17/30; G06F9/30; G06F15/167; G06F17/28
Attorney, Agent or Firm:
KIM, Yoon-bae (Kims and Lees International Patent and Law Office, 8th Floor Dongduk Building, 151-8, Kwanhoon-dong, Jungro-gu, Seoul 110-300, 110-300, KR)
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Claims: