Automatic terminal start/stop verification system using call processing simulator
US5295177A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 13, 1992 |
| Grant date | Mar 15, 1994 |
| Priority date | — |
| Expiry date | Mar 13, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q3/54591
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In an automatic terminal start/stop verification system, a terminal start/stop simulation unit which simulates a task module of a call processing program for an exchange. The exchange has call processors which process and control calls, terminals, line processors controlled by the call processors to control the terminals, and a terminal management data file which has data on the busy/idle states of the terminals, a start/stop write macro name holding unit which holds the names of macros for the writing of start or stopping to the terminal management data file, and a start/stop order name holding unit which holds the names of orders for start or stop of the line processors. The terminal start/stop simulation unit automatically detects errors in the task module by referring to the start/stop write macro name holding unit and the start/stop order name holding unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.