KR970032203A - State Management Method of Main Processor in Electronic Switching System - Google Patents
State Management Method of Main Processor in Electronic Switching System Download PDFInfo
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- KR970032203A KR970032203A KR1019950046474A KR19950046474A KR970032203A KR 970032203 A KR970032203 A KR 970032203A KR 1019950046474 A KR1019950046474 A KR 1019950046474A KR 19950046474 A KR19950046474 A KR 19950046474A KR 970032203 A KR970032203 A KR 970032203A
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- main processor
- processor
- status report
- main
- predetermined time
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Abstract
본 메인프로세서의 상태관리방법은 전전자 교환기에 있어서 운용유지보수 프로세서가 구비되어 있는 각각의 메인프로세서에 대한 상태체크시, 프로세서간 통신(IPC)송수신 갯수를 줄여 상대적으로 메인프로세서상태관리를 위한 운용유지보수 프로세서의 부하를 줄이기 위한 것으로써, 본 방법은 운용유지보수 프로세서의 로딩이 완료된 후, 제 1 소정시간동안 구비되어 있는 다수의 메인 프로세서로 부터 상태보고 신호가 송출되었는 지를 체크하는 단계; 체크결과, 자신의 상태보고 신호를 송출한 메인 프로세서에 대해서는 정상처리를 하는 단계;체크결과, 자신의 상태보고 신호를 송출하지 않은 메인프로세서에 대해서 운용유지보수 프로세서가 상태보고 요구를 하는 단계; 제 2소정 시간동안 상태보고 요구에 대한 응답을 한 메인 프로세서에 대해서는 정상처리를 하는 단계; 제 2 소정 시간동안 상태보고 요구에 대한 응답을 하지 않은 메인 프로세서에 대해서는 비정상처리를 하는 단계로 이루어진다.The state management method of this main processor reduces the number of inter-processor communication (IPC) transmission and reception at the state check for each main processor equipped with an operation maintenance processor in an electronic switch, and operates for relatively main processor state management. In order to reduce the load on the maintenance processor, the method includes: checking whether a status report signal has been sent from a plurality of main processors provided for a first predetermined time after loading of the operation maintenance processor is completed; Checking the main processor that has sent its status report signal as a result of normal processing; checking the status by the operation maintenance processor for the main processor which has not sent its status report signal; Performing normal processing on the main processor which has responded to the status report request for a second predetermined time; An abnormal process is performed for the main processor that has not responded to the status report request for the second predetermined time.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 전전자 교환기에 있어서 프로세서간 통신(IPC)망 구성도.1 is a block diagram of an interprocessor communication (IPC) network in an electronic switching system.
제 3 도는 본 발명에 따른 메인 프로세서의 상태관리방법에 대한 흐름도.3 is a flowchart illustrating a state management method of a main processor according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046474A KR970032203A (en) | 1995-11-30 | 1995-11-30 | State Management Method of Main Processor in Electronic Switching System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046474A KR970032203A (en) | 1995-11-30 | 1995-11-30 | State Management Method of Main Processor in Electronic Switching System |
Publications (1)
Publication Number | Publication Date |
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KR970032203A true KR970032203A (en) | 1997-06-26 |
Family
ID=66592721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019950046474A KR970032203A (en) | 1995-11-30 | 1995-11-30 | State Management Method of Main Processor in Electronic Switching System |
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KR (1) | KR970032203A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100464352B1 (en) * | 2002-08-16 | 2005-01-03 | 삼성전자주식회사 | Loading apparatus and method for preventing an overload of an operation and maintenance processor in a mobile switching center |
-
1995
- 1995-11-30 KR KR1019950046474A patent/KR970032203A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100464352B1 (en) * | 2002-08-16 | 2005-01-03 | 삼성전자주식회사 | Loading apparatus and method for preventing an overload of an operation and maintenance processor in a mobile switching center |
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