| 摘要 |
The present invention discloses a centralized operation and conservation structure applicable in a telephonic plant consisting in a hierarchical system (SOC-Plant Terminals Control System), thus integrating different types of telephonic plant supervision by a common interface, counting with a security parallel net and of interconnection of structure different means, by nets X.25, TCP/IP integration and asynchronous with two different owners protocols, having a connection to SERES and connections structure between the whole Provincial SOC and different existing main plant terminal control systems, counting with internal structure of the whole SOC, redundant control of different terminals, SCS interchangeability, with incorporation of audio facilities for many systems and supervision of centrals wherein there is MORE installed. |
