公开(公告)号：JPH08186642A

公开(公告)日：1996-07-16

申请号：JP14498395

申请日：1995-06-12

Applicant: KOREA ELECTRONICS TELECOMM ,  KOREA TELECOMMUNICATION

Inventor： BAKU NAMU FUN ,  O HIYON JIYU ,  YAN SON HI

IPC: H04M3/22 ,  G06F11/20 ,  H04L12/24 ,  H04Q3/00 ,  H04Q3/545

Abstract: PURPOSE: To maintain consistency between a content of a database and data operated at present by installing two operating management sections in the system so as to allow other operating management section to conduct its function on the occurrence of a fault in the operating management section in service. CONSTITUTION: Two operating management sections 301, 302 are connected to a target system (SMX-1 system) and when the operating management section (OMM[P]) 301 is in operation, the other operating management section (OMM[S]) 302 is set in a standby state. HIFU(Highway Interface Unit) [P] 307, 308 and HIFU [S] boards 303, 304 are connected to the operating management sections 301, 302 so as to allow the system to be capable of coping with any system fault quickly. Furthermore, the operating management section 301, 302 are connected to a SIGNOS device 310 at a remote distance via a modem by means of the X.25 network. Even on the occurrence of a fault in the operating management section 301 (302) in service, the function is conducted by the other operating management section 302(301).

公开(公告)号：JPH08186641A

公开(公告)日：1996-07-16

申请号：JP14498495

申请日：1995-06-12

Applicant: KOREA ELECTRONICS TELECOMM ,  KOREA TELECOMMUNICATION

Inventor： BAKU NAMU FUN ,  O HIYON JIYU ,  YAN SON HI ,  GO BIYON DO

IPC: H04M3/00 ,  H04L29/06 ,  H04M7/06 ,  H04Q3/00 ,  H04Q3/545

Abstract: PURPOSE: To operate an operation and management system of a signal relay exchange (SMX-1) efficiently. CONSTITUTION: A target system 215 has a subordinate structure of a duplicate signal message processing module (SMHM) 213 and a signal network management, test and maintenance module (SNGTMM) 214. The modules are connected to a highway 211 of a high speed interconnection network via an HIFU(Highway Interface Function Unit) interface mode 212 to send/receive a message. A demon process and a temporary process are in existence in the operating management system 202. Thus, input/output windows for the operating management system are classified roughly into four kinds of process sets 203-206 functionally.