US5241579A
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Status management method of a signalling service device in an electric switching system
Assignee: KOREA TELECOMMUNICATION ATHORITY A CORP OF REP OF KOREA
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Filing: 1992-02-10
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Granted: 1993-08-31
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Expires: 2012-02-10
Abstract
Abstract A status management method of this invention comprises: a first step of receiving a status alteration information of speech path device, analyzing each alteration status, and altering a count for each status; a second step of calculating a service reference value of each signalling service device as based on the number of subscriber lines for normal service in case that a status alteration device is subscriber line, and reporting a fault segregating limitation value of each signalling service device in case that said service reference value is altered; and a third step of analyzing a service status of each signalling service device according to said service reference value, and ending the status management on outputting a software alarm according to an analysis result of said service status.
Inventors
- 👤 Dae S. Kim
- 👤 Byung H. Yae
- 👤 Chan H. Yoo
- 👤 Hyoung J. Park
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:12
CPC Classifications
H; H04; H04M; H04M3/00; H04M3/22; H04Q; H04Q1/00; H04Q1/18; H04Q1/30; H04Q1/44; H04Q1/444
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
155 words
In an electric switching system comprising a plurality of processors performing operation and maintenance, signalling service interface and control functions for performing status management of a plurality of signalling service devices, a status management method comprising: a first step of receiving a status alteration information of speech path device, analyzing each alteration status, and altering a count for each status; a second step of calculating a service reference value of each signalling service device as based on the number of subscriber lines for normal service in case that a status alteration device is subscriber line, and reporting a fault segregating limitation value of each signalling service device in case that said service reference value is altered; and a third step of analyzing a service status of each signalling service device according to said service reference value, and ending the status management or outputting a software alarm according to an analysis result of said service status.
Claim 2
Dependent Claim
155 words
In an electric switching system comprising a plurality of processors performing operation and maintenance, signalling service interface and control functions for performing status management of a plurality of signalling service devices, a status management method comprising: a first step of receiving a status alteration information of speech path device, analyzing each alteration status, and altering a count for each status; a second step of calculating a service reference value of each signalling service device as based on the number of subscriber lines for normal service in case that a status alteration device is subscriber line, and reporting a fault segregating limitation value of each signalling service device in case that said service reference value is altered; and a third step of analyzing a service status of each signalling service device according to said service reference value, and ending the status management or outputting a software alarm according to an analysis result of said service status.
Claim 3
Dependent Claim
147 words
In an electric switching system comprising a plurality of processors performing operation and maintenance, signalling service interface and control functions for performing status management of a plurality of signalling service devices, a status management method comprising: a first step of receiving a status alteration information of speech path device, analyzing each alteration status and altering a count for each status; a second step of calculating a R2 service reference value as based on trunk for normal service in case that a status alteration device is trunk, and reporting a fault segregating limitation value of R2 sender/receiver device in case that said R2 service reference value is altered; and a third step of analyzing a service status of said R2 sender/receiver device according to said R2 service reference value, and ending the status management or outputting a software alarm according to an analysis result of said service status.
Claim 4
Dependent Claim
147 words
In an electric switching system comprising a plurality of processors performing operation and maintenance, signalling service interface and control functions for performing status management of a plurality of signalling service devices, a status management method comprising: a first step of receiving a status alteration information of speech path device, analyzing each alteration status and altering a count for each status; a second step of calculating a R2 service reference value as based on trunk for normal service in case that a status alteration device is trunk, and reporting a fault segregating limitation value of R2 sender/receiver device in case that said R2 service reference value is altered; and a third step of analyzing a service status of said R2 sender/receiver device according to said R2 service reference value, and ending the status management or outputting a software alarm according to an analysis result of said service status.
Claim 5
Dependent Claim
64 words
A status management method according to claim 2, wherein said third step comprising a fourth step of outputting a general alarm in case that said service status is below a first service reference value and more than a second service reference value, and a fifth step of outputting a major alarm in case that said service status is below the second service reference value.
References Cited (Backward Citations)
US3626383A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-08-30 | 1997-03-01 | 1997-08-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-08-30 | 2001-03-01 | 2001-08-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-08-30 | 2005-03-01 | 2005-08-31 | $7700.00 | Window Closed / Lapsed |