JP5115280B2 - Communication network power supply configuration management system and method - Google Patents

Description

  The present invention relates to a power supply configuration management system and method for a communication network.

Generally, the power supply system of a communication facility of a communication network is difficult to strictly manage because the power supply configuration is managed for each maintenance location. That is, it is an individual management in which an operator who creates a plan for each maintenance department creates and manages drawings and accommodation tables, and the method differs depending on the maintenance department corresponding to each branch office. Further, for example, as shown in FIG. 6, since all the power supply devices and communication devices are linked only to the power supply system, the hierarchy by the link between the power supply system and these devices and the link between these devices and the line Management is performed in two layers, that is, a hierarchy. For this reason, at the time of stopping the power supply device or stopping at the time of failure, there is a possibility that leakage will occur if it is attempted to grasp the influence of the stop based on the drawing or the accommodation table. For this reason, conventionally, the maintenance is stopped in response to the maintenance work on the network registered by referring to the network configuration and the line setting state stored in the storage means based on the maintenance work plan on the network registered by the registration means. There has been proposed a communication network management apparatus that discriminates in advance a line to be used (see Patent Document 1).
Japanese Patent Laying-Open No. 2005-65046 (page 9-12, FIG. 2)

  However, in such a conventional device, although a stop line can be automatically extracted at the time of work planning, it is possible to grasp to which communication device power supply stops when the power supply device stops in the communication device stop plan. There was a problem that I could not.

  The present invention has been made to solve the above-described problem, and can easily and quickly grasp the influence of a stop operation plan or a failure at the time of a stop operation plan or a failure of a power supply system apparatus involved in a communication device. It is an object of the present invention to provide a communication network power supply configuration management system and method.

  The power configuration management system for a communication network according to claim 1 of the present invention manages and operates communication devices for the entire communication network and power supply devices that supply power to the communication devices based on information on communication facilities stored in a database. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. And the center server stores each information in the database, and based on each information, When the source configuration is linked by upper and lower relationships to be hierarchized, the hierarchized power source configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance location terminal device to the center server, the center server The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database and transmitted to the maintenance location terminal device for display, and the stop information affects the power supply device to be stopped and the power supply device. The subordinate power supply apparatus and the communication equipment and lines related to these power supply apparatuses are determined, and the influence determination result is transmitted to the maintenance-reserved location terminal apparatus for display.

  In the power configuration management system for a communication network according to claim 1 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire communication network and the power supply device that supplies power to the communication device are managed and operated. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. And the center server stores each piece of information in a database and based on each piece of information When the power supply configuration is linked with the upper and lower relationships to be hierarchized, the hierarchical power supply configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance department terminal device to the center server, the center server The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database and transmitted to the maintenance location terminal device for display, and the stop information affects the power supply device to be stopped and the power supply device. By determining the lower-level power supply devices that receive the power supply and the communication equipment and lines related to those power supply devices, and sending the impact determination results to the terminal unit in charge of the maintenance, and displaying them at the time of outage planning or failure By simply identifying which power supply will stop, it will be affected by the communication equipment and lines associated with that power supply and its power supply. Receiving can determine the communication equipment and circuits associated with a lower power supply, or affect to what communication device and which line is power supply stop target, the influence thereof is determined quickly and easily. For this reason, the process from the planning to the determination of the stop plan is made efficient, and the recovery is accelerated in the event of a failure.

  In the power configuration management system for a communication network according to claim 2 of the present invention, the stop information sent from the maintenance location terminal device to the center server is the scheduled stop plan information or failure of the planned stoppage plan. It is made to be the failure stop information by.

  In the power configuration management system for a communication network according to claim 2 of the present invention, the stop information sent from the maintenance location terminal device to the center server is the planned stop plan information of the planned stoppage plan or a failure due to a failure. Since the stop information is used, the influence determination is performed regardless of whether the stop information is planned stop plan information or failure stop information due to a failure.

  Further, in the power configuration management system for a communication network according to claim 3 of the present invention, the center server stores the drawing information of the power configuration in the database, and the planned shutdown plan of the power device sent from the maintenance-recognition location terminal device In addition to the communication device information, line information, power supply device information, and influence determination result information extracted with respect to the stop information, the drawing of the power supply configuration for the failure stop information sent from the information or the failure monitoring device of the communication equipment The information is transmitted to the maintenance location terminal device and displayed on the drawing.

  In the communication network power supply configuration management system according to claim 3 of the present invention, the center server stores the power supply configuration drawing information in the database, and the planned stop plan information of the power supply device sent from the maintenance-recognition location terminal device or For the failure stop information sent from the failure monitoring device of the communication facility, in addition to the communication device information, the line information, the power supply device information, and the influence determination result information extracted for the stop information, the drawing information of the power source configuration By transmitting to the maintenance location terminal device and displaying it in the drawing, the operator of the maintenance location terminal device can see the result of the influence determination through the drawing, thereby improving workability.

  In the power configuration management system for a communication network according to claim 4 of the present invention, whether the power supply device is hierarchically connected to the highest power supply system based on the data defining the connection relationship. The relationship between the lower level and the parallel is defined and linked, and the power supply device information includes identification information of the communication device that supplies power.

  In the communication network power supply configuration management system according to claim 4 of the present invention, the power supply configuration is hierarchized based on the data defining the connection relationship, so that the connection relationship of the power supply device is higher than the highest power supply system. Linking by specifying the relationship between the lower level and parallel, the power supply information includes the specific information of the communication device that supplies power, so that it can be linked with simple processing, and the system load Is reduced.

  A communication network power supply configuration management system according to claim 5 of the present invention manages and operates communication devices in the entire network and power supply devices that supply power to the communication devices based on information on communication facilities stored in a database. The center server is provided with a maintenance station terminal device for exchanging information about the stop of the communication facility through communication with the center server and managing the communication facility of the communication network for each maintenance station. The information on the communication device constituting the communication network, the line information accommodated in the communication device, and the information on the power supply device that supplies power to the communication device are respectively sent with the data that prescribes the connection relationship from the terminal device. Comes to the communication equipment / power supply configuration registration means for storing each information in the database, and the maintenance section Based on each information sent from the terminal device through the communication facility / power supply configuration registration means and the data defining the connection relationship, the power supply power supply is hierarchically layered by linking the power supply structure in the upper and lower relations. Power supply configuration layered updating means for storing configuration information in the database, a database in which communication facility information is stored by the communication facility / power supply configuration registering means, and a database in which power supply configuration information is stored by the power supply configuration layered updating means, Based on the communication device information and the line information, the power supply configuration information of the power supply device is extracted based on the externally requested conditions, and the extracted information is sent to the request source, and the maintenance location terminal device schedules When the stop information is sent, the stop information is stored and registered in the database, and the stop information is sent to the extraction means. The communication device information, the line information, and the power supply configuration information extracted by the extraction means based on the stop information are sent to the outside, and an influence determination is obtained, and these information are transmitted to the maintenance location terminal device for display. Upon receiving an influence determination request from the stop information registration means and the stop information registration means, based on the communication device information extracted by the extraction means, the line information, the power supply configuration information of the power supply device, and the stop information received from the stop information registration means The stop information determines the power supply to be stopped, the lower power supply affected by the power supply, the communication device and the line related to the power supply, and stores the result of determining the influence of the stop information in the database. And a terminal device for each maintenance location through the stop information registration means for the influence determination result obtained by the influence determination means. Sent to and displayed.

  In the power configuration management system for a communication network according to claim 5 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire network and the power supply device that supplies power to the communication device are managed and operated. The center server is provided with a maintenance station terminal device for exchanging information about the stop of the communication facility through communication with the center server and managing the communication facility of the communication network for each maintenance station. The information on the communication device constituting the communication network, the line information accommodated in the communication device, and the information on the power supply device that supplies power to the communication device are respectively sent with the data that prescribes the connection relationship from the terminal device. The communication equipment / power supply configuration registration means for storing these pieces of information in the database and the maintenance staff Based on the information sent from the terminal device through the communication facility / power supply configuration registration means and the data defining the connection relationship, the power supply power supply that is hierarchically layered by linking the power supply structure in the upper and lower relations Power supply configuration layered updating means for storing configuration information in the database, a database in which communication facility information is stored by the communication facility / power supply configuration registering means, and a database in which power supply configuration information is stored by the power supply configuration layered updating means, Based on the communication device information and the line information, the power supply configuration information of the power supply device is extracted based on the externally requested conditions, and the extracted information is sent to the request source, and the maintenance location terminal device schedules When the stop information is sent, the stop information is stored and registered in the database, and the stop information is sent to the extraction means. Then, the communication device information, line information, and power supply configuration information extracted by the extraction means based on the stop information are sent to the outside to determine the influence, and these information is transmitted to the maintenance location terminal device for display. When receiving an influence determination request from the stop information registration means, the communication device information extracted by the extraction means, the line information, the power supply configuration information of the power supply device, and the stop information received from the stop information registration means Based on the stop information, the power supply device to be stopped and the lower power supply device affected by the power supply device and the communication device and line related to the power supply device are determined, and the result of determining the influence of the stop information is stored in the database. An impact determination means for registering the terminal, and the impact determination result obtained by the impact determination means is transmitted through the stop information registration means to a terminal device for each maintenance department. When the center server receives the plan information when planning a shutdown, it can identify which power supply will be stopped based on that information. Communication equipment and lines to be affected and communication equipment and lines related to the lower-level power supply affected by the power supply device, and to which communication device and which line the power supply device to be stopped affects The effect is quickly and easily determined. For this reason, the efficiency from the planning to the determination of the stop plan is improved.

  In the communication network power supply configuration management system according to claim 6 of the present invention, the stop information sent from the maintenance-required location terminal device to the center server is the planned stop plan information of the scheduled stoppage plan or a failure due to a failure. This is stop information.

  In the power configuration management system for a communication network according to claim 6 of the present invention, the stop information sent from the maintenance location terminal device to the center server is the planned stop plan information of the planned stoppage plan or a failure due to a failure. Since the stop information is used, the influence determination is performed regardless of whether the stop information is planned stop plan information or failure stop information due to a failure.

  In the power configuration management system for a communication network according to claim 7 of the present invention, the center server includes a database that stores drawing information of the power configuration, and requests from the maintenance staff terminal device that has transmitted stop information to the center server. In accordance with the communication device information, line information, power supply configuration information extracted by the extraction means, and power supply configuration information stored in the database, stop information reflecting the effect determination result is sent to the maintenance location terminal device. It is provided with drawing drawing processing means for transmitting to and displaying in the drawing.

  In the communication network power supply configuration management system according to claim 7 of the present invention, the center server includes a database for storing the power supply configuration drawing information, and a request from the maintenance staff terminal device that has transmitted the stop information to the center server. In accordance with the communication device information, line information, power supply configuration information extracted by the extraction means, and power supply configuration information stored in the database, stop information reflecting the effect determination result is sent to the maintenance location terminal device. By providing the drawing drawing processing means for transmitting to and displaying in the drawing, the operator of the maintenance location terminal device can see the result of the influence determination through the drawing, so that workability is improved.

  In the power configuration management system for a communication network according to claim 8 of the present invention, the power configuration hierarchy updating means performs the power configuration hierarchy for the highest level power supply system based on the data defining the connection relationship. The connection relationship of the power supply devices is defined and linked so that the power supply device information includes the specific information of the communication device that supplies power.

  In the power configuration management system for a communication network according to claim 8 of the present invention, the power configuration hierarchy updating means performs the power configuration hierarchy on the highest level power supply system based on the data defining the connection relationship. By specifying and linking the connection relationship of the power supply units to the upper, lower, or parallel relationship, the power supply information includes the specific information of the communication device that supplies the power, so that it can be linked with simple processing. The system load can be reduced.

  In the communication network power supply configuration management system according to claim 9 of the present invention, the communication facility / power supply configuration registration means independently determines the information about the power supply that supplies power to the communication device when the power supply from the host is stopped. Information on the power supply that can supply power to the lower level and its operation time is stored and registered in the database, and the influence determination means uses the operation time of the power supply apparatus as a determination condition when determining the influence of the stop information It is what I did.

  In the communication network power supply configuration management system according to claim 9 of the present invention, the communication facility / power supply configuration registration means independently provides information on the power supply device that supplies power to the communication device when power supply from the host is stopped. Information on the power supply that can supply power to the lower level and its operation time is stored and registered in the database, and the influence determination means uses the operation time of the power supply apparatus as a determination condition when determining the influence of the stop information By doing so, it is possible to determine the influence more finely and accurately.

  According to a tenth aspect of the present invention, there is provided a communication network power configuration management method that manages and operates communication devices of the entire communication network and power supply devices that supply power to the communication devices based on information on communication facilities stored in a database. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. The center server stores each piece of information in a database, and based on each piece of information, When the configuration is linked by upper and lower relationships to be hierarchized, the hierarchical power supply configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance-required location terminal device to the center server, The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database, transmitted to the maintenance location terminal device, displayed, and the stop information affects the power supply device to be stopped and the power supply device. The lower power supply devices to be received and the communication equipment and lines related to these power supply devices are determined, and the influence determination result is transmitted to the maintenance location terminal device for display.

  In the communication network power configuration management method according to claim 10 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire communication network and the power supply device that supplies power to the communication device are managed and operated. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. And the center server stores each information in the database, and based on each information, When the source configuration is linked by upper and lower relationships to be hierarchized, the hierarchized power source configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance location terminal device to the center server, the center server The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database and transmitted to the maintenance location terminal device for display, and the stop information affects the power supply device to be stopped and the power supply device. By determining the lower-level power supply devices that receive the power supply and the communication equipment and lines related to those power supply devices, and sending the impact determination results to the terminal unit in charge of the maintenance, and displaying them at the time of outage planning or failure By simply identifying which power supply will stop, the communication equipment and line related to that power supply and the power supply Kicking it is possible to determine the communication equipment and circuits associated with a lower power supply, or affect to what communication device and which line is power supply stop target, the influence thereof is determined quickly and easily. For this reason, the planning of the stop plan is made more efficient, and the recovery is speeded up at the time of failure.

  According to the power configuration management method for a communication network according to claim 11 of the present invention, the stop information sent from the maintenance location terminal device to the center server is the scheduled stop plan information of the scheduled stoppage plan or a failure due to a failure. This is stop information.

  In the power configuration management method for a communication network according to the eleventh aspect of the present invention, the stop information sent from the maintenance location terminal device to the center server is the planned stop plan information of the scheduled stop plan or a failure due to a failure. Since the stop information is the stop information, not only the information on the scheduled stop plan scheduled in the future but also the failure stop information due to the failure can be determined, so that the convenience is improved.

  In the communication network power supply configuration management method according to claim 12 of the present invention, the center server stores the power supply configuration drawing information in the database, and for the power supply apparatus stop information sent from the maintenance-recognition location terminal device, In addition to the communication device information, line information, power supply device information, and influence determination result information extracted with respect to the stop information, the power supply configuration drawing information is transmitted to the maintenance location terminal device and displayed in the drawing. Is.

  In the communication network power supply configuration management method according to claim 12 of the present invention, the center server stores the power supply configuration drawing information in the database, and for the power supply device stop information sent from the maintenance location terminal device, In addition to the communication device information, line information, power supply device information, and influence determination result information extracted with respect to the stop information, the power supply configuration drawing information is transmitted to the maintenance location terminal device and displayed in the drawing. As a result, the operator at the maintenance location terminal device can see the result of the impact determination through the drawing, so that workability is improved.

  In the power supply configuration management method for a communication network according to claim 13 of the present invention, whether the connection relationship of the power supply device is higher than the highest power supply system based on the data defining the connection relationship is hierarchization of the power supply configuration. The relationship between the lower level and the parallel is defined and linked, and the power supply device information includes identification information of the communication device that supplies power.

  In the power configuration management method for a communication network according to claim 13 of the present invention, the hierarchical configuration of the power configuration is based on the data defining the connection relationship. Linking by specifying the relationship between the lower level and parallel, the power supply information includes the specific information of the communication device that supplies power, so that it can be linked with simple processing, and the system load Is reduced.

  In the power configuration management system for a communication network according to claim 1 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire communication network and the power supply device that supplies power to the communication device are managed and operated. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. And the center server stores each piece of information in a database and based on each piece of information When the power supply configuration is linked with the upper and lower relationships to be hierarchized, the hierarchical power supply configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance department terminal device to the center server, the center server The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database and transmitted to the maintenance location terminal device for display, and the stop information affects the power supply device to be stopped and the power supply device. Since the lower-level power supply devices and communication facilities and lines related to these power supply devices are judged and the impact judgment result is sent to the relevant maintenance location terminal device for display, , It is possible to easily and quickly grasp the effects of power supply system equipment involved in communication equipment when it is stopped. Is streamlining, in the event of failure, recovery is faster.

  In the power configuration management system for a communication network according to claim 5 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire network and the power supply device that supplies power to the communication device are managed and operated. The center server is provided with a maintenance station terminal device for exchanging information about the stop of the communication facility through communication with the center server and managing the communication facility of the communication network for each maintenance station. The information on the communication device constituting the communication network, the line information accommodated in the communication device, and the information on the power supply device that supplies power to the communication device are respectively sent with the data that prescribes the connection relationship from the terminal device. The communication equipment / power supply configuration registration means for storing these pieces of information in the database and the maintenance staff Based on the information sent from the terminal device through the communication facility / power supply configuration registration means and the data defining the connection relationship, the power supply power supply that is hierarchically layered by linking the power supply structure in the upper and lower relations Power supply configuration layered updating means for storing configuration information in the database, a database in which communication facility information is stored by the communication facility / power supply configuration registering means, and a database in which power supply configuration information is stored by the power supply configuration layered updating means, Based on the communication device information and the line information, the power supply configuration information of the power supply device is extracted based on the externally requested conditions, and the extracted information is sent to the request source, and the maintenance location terminal device schedules When the stop information is sent, the stop information is stored and registered in the database, and the stop information is sent to the extraction means. Then, the communication device information, line information, and power supply configuration information extracted by the extraction means based on the stop information are sent to the outside to determine the influence, and these information is transmitted to the maintenance location terminal device for display. When receiving an influence determination request from the stop information registration means, the communication device information extracted by the extraction means, the line information, the power supply configuration information of the power supply device, and the stop information received from the stop information registration means Based on the stop information, the power supply device to be stopped and the lower power supply device affected by the power supply device and the communication device and line related to the power supply device are determined, and the result of determining the influence of the stop information is stored in the database. An impact determination means for registering the terminal, and the impact determination result obtained by the impact determination means is transmitted through the stop information registration means to a terminal device for each maintenance department. Since it is transmitted to the device and displayed, it is possible to easily and quickly grasp the effects of the shutdown of the power supply system involved in the communication device when planning a shutdown operation. Increased efficiency.

  In the communication network power configuration management method according to claim 10 of the present invention, based on the information of the communication equipment stored in the database, the communication device of the entire communication network and the power supply device that supplies power to the communication device are managed and operated. Communication with the center server, and communication with the center server to communicate information related to the stoppage of communication equipment, and a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. Information on the communication devices constituting the network, line information accommodated in the communication devices, and information on the power supply devices that supply power to the communication devices are preliminarily provided with data defining the connection relationship and transmitted to the center server. And the center server stores each information in the database, and based on each information, When the source configuration is linked by upper and lower relationships to be hierarchized, the hierarchized power source configuration is stored in the database, and the stop information of the power supply device is sent from the maintenance location terminal device to the center server, the center server The communication device information, the line information, and the power supply device information relating to the stop information are extracted from the database and transmitted to the maintenance location terminal device for display, and the stop information affects the power supply device to be stopped and the power supply device. Since the lower-level power supply devices and communication facilities and lines related to these power supply devices are judged and the impact judgment result is sent to the relevant maintenance location terminal device for display, Therefore, it is possible to easily and quickly grasp the effects of power supply system equipment involved in communication equipment when it is stopped, and it is effective from the planning to the determination of the shutdown work plan. Is of, at the time of failure, recovery is faster.

  A center server that manages and operates communication devices for the entire network and power supply devices that supply power to the communication devices, based on information on communication facilities stored in the database, with the aim of improving the efficiency of scheduled stop plan registration, This system is configured to include information on the suspension of communication equipment through communication with the center server, and to be provided with a maintenance department terminal device that manages the communication equipment of the communication network for each maintenance department. When the communication device information constituting the communication network, the line information accommodated in the communication device, and the power supply device information for supplying power to the communication device are sent from the terminal device, the communication facility / power supply configuration registering means transmits the information. Are stored in the database, and the power supply configuration is linked by upper and lower relations using the power supply hierarchy update means If the stop information is sent to the center server from the terminal unit in charge of maintenance, the stop information is registered by the stop information registering means. The information is stored in the database, and the communication device information constituting the communication network from the database based on the stop information by the extraction means, the line information accommodated in the communication device, the power supply configuration information of the power supply device that supplies power to the communication device, The extracted information is sent to the stop information registration means, and when the stop information registration means receives the extracted information, the influence determination means asks the influence determination, and the extracted information received from the stop information registration means is extracted. Based on the information and the stop information, the influence determination means communicates with the lower-level power supply affected by the power supply to be stopped. Realized by registering the impact judgment result in the database, sending the impact judgment result obtained by the impact judgment means to the maintenance location terminal device through the stop information registration means, and displaying it. did.

  Hereinafter, the present invention will be described with reference to embodiments shown in the drawings. FIG. 1 is a system configuration diagram of a power configuration management system for a communication network according to a first embodiment of the present invention. As shown in FIG. 1, the power supply configuration management system for a communication network according to the present embodiment is configured such that an entry terminal 10A and a display terminal 10B are integrally configured, and network line communication equipment for each predetermined maintenance location is provided. Location terminals to be managed (including personal computers and mobile terminals; hereinafter referred to as maintenance location terminal devices) 10 and maintenance location terminal devices 10 and communication lines (IP network, private line network, public telephone network, etc.) And the center server 11 that manages and operates the lines of the entire network based on information on communication facilities stored in the databases 28 to 30. The network in this embodiment refers to a communication network. The communication facility refers to a power supply device, a communication device that receives power supply from the power supply device, and a line accommodated in the communication device.

  The maintenance location terminal device 10 is adapted to manage the communication equipment of the communication network line of the maintenance location (branch) of its own in the entire communication network. The operator in charge of the maintenance location terminal device 10 sends to the center server 11 device information Ef (including power supply device information Epf and communication device information Ecf, see FIG. 2) and line information Cf for each maintenance location. The device information Ef and the line information Cf are registered in the databases 28 and 29 of the center server 11, respectively. As shown in FIG. 2, among the power supply devices Ep, when the power supply from the upper level, such as the emergency engine EG and the battery BATT, is stopped, each of the power supply devices that can independently supply power to the lower level operates. Operation time information t1 and t2 is included. These device information Ef (power supply device information Epf, communication device information Ecf) and line information Cf preliminarily define upper, lower, and parallel connection relationships (see “>”, “=”, “−” in FIG. 4). Data (connection information) Lkf is assigned. When the device information Ef and the line information Cf are registered in these databases 28 and 29, the registered information is sent from the center server 11 and displayed on the maintenance location terminal device 10. Further, when the operator inputs information PLf (stop target facility information and stop date / time information) of the planned stop plan PL in the future to the maintenance location terminal device 10, the information is transmitted to the center server 11. It is registered in the scheduled stop plan database 31. When the scheduled stop plan PL is registered on the center server 11 side, the information PLf of the registered scheduled stop plan PL is displayed on the maintenance station terminal device 10. Further, when the drawing information Df is sent from the center server 11, the maintenance location terminal device 10 displays the drawing information Df as a drawing. When the worker makes corrections to the drawing displayed on the display terminal 10B, the maintenance staff point terminal device 10 transmits information Df-m corrected to the drawing to the center server 11 and is registered in the database 32. The drawing information Df is updated to the corrected drawing information Df-m.

  The center server 11 manages and operates communication devices in the entire network and a power supply system that supplies power to the communication devices based on information on communication facilities stored in the databases 28 to 32. The center server 11 includes a communication facility / power supply configuration registration unit (communication facility / power supply configuration registration unit) 21, an extraction unit (extraction unit) 22, a scheduled stop plan registration unit (stop information registration unit) 23, and an influence determination unit. (Effect determining means) 24, a power supply configuration updating unit (power configuration hierarchy updating unit) 25, a drawing drawing processing unit (drawing drawing processing unit) 26, and a communication control unit 27 are configured. Further, the center server 11 is provided with a line information database 28, a device information database 29, a power supply configuration information database 30, a scheduled stop plan database 31, and a drawing information database 32 as databases. In the device information database 29, information Epf and a communication line of the power supply device Ep that supplies power to the communication network of the maintenance location sent from each maintenance location terminal device 10 through the communication facility / power supply configuration registration unit 21 are configured. The information Ecf of the communication device Ec to be stored is stored and stored in the line information database 28 in the configuration information Cf of the line C accommodated in the communication device Ec. The power supply configuration information database 30 stores information on the power supply configuration linked and hierarchized by the power supply configuration update unit 25. In the scheduled stop plan database 31, the planned stop plan PL sent from the maintenance department terminal device 10 through the scheduled stop plan registration unit 23 and the influence determination unit 24 and the influence determined by the influence determination unit 24 are determined. The determination result is stored. The information PLf of the scheduled stop plan PL to be stored includes the stop date and time, the stop device, the stop classification, the stop device that is affected by the influence determination result, and the stop line that is affected and stopped. Information. In the drawing information database 32, drawing information of the power supply configuration is accumulated and stored. These line information database 28, device information database 29, power supply configuration information database 30, scheduled stop plan database 31, and drawing information database 32 constitute a database of the center server 11.

  The center server 11 communicates with the maintenance location terminal device 10 through the communication control unit 27 and information related to the stop of the communication equipment (power supply system, power supply device, communication device, line, etc.). The communication facility / power supply configuration registration unit 21 supplies information Epf of the power supply device Ep that supplies power from each maintenance-reserved location terminal device 10 to the communication device Ec of the communication network at the location in charge of maintenance, and information on the communication devices Ec that constitute the communication network. Ecf, when the information Cf of the line C accommodated in these communication apparatuses Ec is transmitted, the line information Cf is transmitted to the line information database 28, and the apparatus information Ef (power supply apparatus information Epf, communication apparatus information Ecf) is transmitted to the apparatus. Each is stored and registered in the information database 29. When the communication facility / power supply configuration registration unit 21 receives the information Lkf (connection information, link information) regarding the power supply of each device for the power supply device Ep and the communication device Ec from the maintenance location terminal device 10, the power supply configuration update unit 25 To send to.

  By the way, the information Epf of the power supply device Ep is, for example, the power supply system, tap, or outlet rail of the power supply device in the device master type of FIG. For example, in FIG. 3, power supply systems A and B, which are categories of power supply devices, are represented by Epr [A] and Epr [B], respectively, and similarly, for power supply devices A to C, Eps [A] to Expressed in Eps [C]. The information Ecf of the communication device Ec is, for example, a communication device in the device master type of FIG. 2 and is represented by Ec [A] to Ec [D] for the communication devices A to D in FIG. Further, the information Cf of the line C accommodated in the communication device Ec is represented by C [A] to C [E] for the lines A to E in FIG. As shown in FIG. 2, connection information (link information) Lkf indicating a connection relationship is connected to each piece of information Epf and Ecf between the power supply device Ep and the communication device Ec, that is, which device is connected in a higher and lower order relationship. Or information Lkf of which device is connected in parallel (refer to the column of connection information in FIG. 2). That is, for example, in order to manage the power supply configuration constituting the communication network of the maintenance staff location of the maintenance staff location terminal device 10 in a hierarchical structure as shown in FIG. As described above, the power supply device Ep and the communication device Ec to which the data indicating the upper and lower connection relations are assigned in advance to the device information Ef of the devices Ep and Ec and the information Cf of the line C, respectively. The device information Ef and the line C information Cf are transmitted to the center server 11. In FIG. 4, for example, the power supply system A (see Epr [A] in FIG. 3) is connected to a lower power supply device A (see Eps [A] in FIG. 3) (“system A> in FIG. 4). See power supply A). A low-order power supply device B (see Eps [B] in FIG. 3) and a low-order communication device D (see Ec [D] in FIG. 3) are connected to the power supply device A (see “Power Supply” in FIG. 4). Device A> Power supply device B ”,“ Power supply device A> Communication device D ”).

  The extraction unit 22 receives information from the scheduled stop plan registration unit 23, the influence determination unit 24, or the drawing drawing processing unit 26 from among the information registered in the line information database 28, the device information database 29, and the power supply configuration information database 30. Based on the command, necessary information Ef, Cf, Lkf is extracted and transferred to the command source. When the planned stop plan registration unit 23 receives the information PLf of the planned stop plan PL, that is, the information on the facility to be stopped and the information on the stop date / time, from the maintenance location terminal device 10, the scheduled stop plan registration unit 23 performs the planned stop plan through the influence determination unit 24. Information PLf of the plan PL is stored and registered in the planned stop plan database 31, and the extraction unit 22 is instructed to extract information on the facility to be stopped based on the planned stop plan PL. When the scheduled outage plan registration unit 23 receives the information about the outage target facility extracted from the extraction unit 22, the outage target facility information (power supply device information Epf, communication device information Ecf, line information Cf, and connection information of the power supply configuration) Lkf) and stop date / time information are sent to the influence determination unit 24. Further, the scheduled stop plan registration unit 23 transmits the information PLf of the registered scheduled stop plan PL to the maintenance location terminal device 10 for display in response to a request from the maintenance location terminal device 10. Yes.

  The influence determination unit 24 is configured to stop the power supply device Ep (Epr, Epr, Epr, Ecf, Cf, Lkf) and the information on the stop date and time that are sent from the scheduled stop plan registration unit 23. The lower power supply device Ep, the communication device Ec, and the line C that are affected by Eps) are determined, and the determination result of the presence / absence of the effect is registered in the scheduled stop plan database 31. For example, as shown in FIG. 3, when the power supply device A (Eps [A]) is designated as a facility to be stopped in the planned stop plan PL, power is supplied to the power supply device A (Eps [A]). Are determined to be affected by the lower-level power supply device B (Eps [B]) and the communication device D (Ec [D]), which in turn depend on the power supply to these power supply devices B (Eps [B]). It is determined that the power supply device C, the communication devices A to C, and the lines A to D are affected, and the communication device D and the line E that depend on the power supply A for power supply are affected. When these determination results are displayed on the maintenance location terminal device 10 through the scheduled stop plan registration unit 23, the determination results having an influence are displayed in different colors. Further, when determining the influence, the influence determination unit 24 determines in consideration of the operation times t1 and t2 of the power supply apparatus EG and BATT if the corresponding power supply apparatus Ep is the emergency engine EG or the battery BATT. ing. By taking these operating times t1 and t2 into consideration in the determination conditions, accurate and detailed determination can be made.

  When the power supply configuration update unit 25 receives the information Epf of the power supply device Ep, the information Ecf of the communication device Ec, and the information Cf of the line C from the maintenance-required location terminal device 10 through the communication facility / power supply configuration registration unit 21, Based on the connection information Lkf, the power supply configurations are linked in an upper and lower relationship to be hierarchized, and the hierarchical power supply configuration information is stored in the power supply configuration information database 30. The drawing drawing processing unit 26 extracts the information Epf of the power supply device Ep, the information Ecf of the communication device Ec, and the line information Cf of the line C based on the scheduled stop plan PL in response to a request from the maintenance-required location terminal device 10. Based on the extracted information Epf, Ecf, Cf and the drawing information in the drawing information database 32, the information PLf of the scheduled stop plan PL reflecting the influence determination result is transmitted to the maintenance-reserved location terminal device 10. And is displayed in the drawing.

  As shown in FIG. 1, when the communication facility 41 of the communication network fails and the failure information Bdf is sent through the failure monitoring device 42 of the communication facility 41, the center server 11 causes the planned stop plan registration unit 23 to fail. Information Bdf is registered in the scheduled stop plan database 31 via the influence determination unit 24, and the failure information Bdf is sent to the extraction unit 22 to request extraction of information Ef, Cf, and Lkf corresponding to the failure information Bdf. It has become. The extraction unit 22 extracts information Ef, Cf, and Lkf corresponding to the failure information Bdf from the line information database 28, the device information database 29, and the power supply configuration information database 30 based on the request from the scheduled stop plan registration unit 23. The extracted information Ef, Cf, Lkf is sent to the scheduled stop plan registration unit 23. When the scheduled stop plan registration unit 23 receives the information Ef, Cf, and Lkf extracted from the extraction unit 22, the planned maintenance plan registration unit 23 manages the extracted communication equipment 41 using the extracted information Ef, Cf, and Lkf. 10 is displayed to display device information and line information corresponding to the failure information Bdf, and is sent to the influence determination unit 24 to determine the influence determination. When the influence determination unit 24 is requested to determine the influence based on the extracted information Ef, Cf, and Lkf received from the scheduled stop plan registration unit 23, the influence determination unit 24 uses the extracted failure target facility information Epf, Ecf, Cf, and Lkf. Based on this, the lower power supply device Ep, the communication device Ec, and the line C that are affected by the power supply device Ep (Epr, Eps) that stops due to the failure are determined, and the determination result of the presence / absence of the effect is sent to the scheduled stop plan registration unit 23. The information is sent out and registered in the scheduled stop plan database 31. The scheduled outage plan registration unit 23 transmits the failure information Bdf registered in the planned outage plan database 31 and the influence determination result to the maintenance location terminal device 10 for display. When the terminal unit 10 in charge of maintenance that manages the failed communication equipment 41 requests the center server 11 to display a drawing for the displayed failure information Bdf and the influence determination result, the drawing drawing processing unit of the center server 11 26 transmits the information Ef, Cf, Lkf extracted according to the failure information Bdf by the extraction unit 22 and the drawing information Df of the power supply configuration of the drawing information database 32 to the maintenance location terminal device 10 for display. It has become.

  Next, a communication network power configuration management method according to the present invention will be described based on the operation of the communication network power configuration management system according to the above embodiment. The communication network power supply configuration management method according to the present embodiment is a device information Ef (power supply device information Epf and communication device) in which data Lkf prescribing a connection relationship is given in advance from the maintenance-reserved location terminal device 10 to the center server 11. When the information Ecf) and the line information Cf are transmitted, the line information Cf is stored in the line information database 28 and the apparatus information Ef is stored in the apparatus information database 29 by the communication facility / power supply configuration registering unit 21. The power supply device information Epf regarding the power supply sent to the update unit 25 is stored in the power supply configuration information database 30 as power supply configuration information based on the connection information. As described above, the line information database 28 and the apparatus information database 29 of the center server 11 collect the apparatus information Ef and the line information Cf about the network of the maintenance department from the maintenance department terminal device 10 of each maintenance department, Device information Ef and line information Cf for the entire network are stored with data Lkf defining the connection relationship.

  By the way, when a maintenance plan is prepared at a certain maintenance station terminal device 10 and is transmitted to the center server 11 as the scheduled stop plan PL, the scheduled stop plan registration unit 23 of the center server 11 uses the information PLf of the scheduled stop plan PL as an influence determination unit 24. The information PLf is sent to the extraction unit 22 to request extraction of information Ef, Cf, Lkf corresponding to the planned stop plan PL. The extraction unit 22 extracts information Ef, Cf, Lkf corresponding to the planned stop plan PL from the line information database 28, the device information database 29, and the power supply configuration information database 30 based on the request from the planned stop plan registration unit 23, The extracted information Ef, Cf, Lkf is sent to the scheduled stop plan registration unit 23. When the scheduled stop plan registration unit 23 receives the information Ef, Cf, and Lkf extracted from the extraction unit 22, the planned stop plan registration unit 23 transmits the extracted information Ef, Cf, and Lkf to the maintenance location terminal device 10 to transmit the planned stop plan PL. The information PLf is displayed and sent to the influence determination unit 24 to obtain the influence determination (see the flowchart of the influence determination process in FIG. 5). When the influence determination unit 24 is requested to determine the influence based on the extracted information Ef, Cf, Lkf received from the scheduled stop plan registration unit 23, the extracted information about the outage target facilities Epf, Ecf, Cf, Lkf and Based on the information of the stop date and time, the lower power supply device Ep, the communication device Ec, and the line C that are affected by the power supply device Ep (Epr, Eps) to be stopped are determined, and the determination result of the presence or absence of the influence is determined as the planned stop plan. The data is sent to the registration unit 23 and registered in the scheduled stop plan database 31. When determining whether or not there is an influence, when the corresponding power supply device Ep is the emergency engine EG or the battery BATT, the operation times t1 and t2 of the power supply devices EG and BATT are also considered. The scheduled outage plan registration unit 23 transmits the information PLf of the planned outage plan PL registered in the planned outage plan database 31 and the effect determination result to the maintenance location terminal device 10 for display. When the maintenance staff point terminal device 10 requests the center server 11 to display a drawing with respect to the information PLf and the influence determination result of the displayed scheduled stop plan PL, the drawing drawing processing unit 26 of the center server 11 extracts the extracting unit. 22, the information Ef, Cf, Lkf extracted according to the scheduled stop plan PL and the drawing information Df of the power source configuration of the drawing information database 32 are transmitted to the maintenance location terminal device 10 for display. When the maintenance department terminal device 10 corrects the displayed drawing, the drawing information Df displayed on the screen is corrected, and when the corrected drawing information Df-m is transmitted to the center server 11, the center server 11 11 of the drawing drawing processing unit 26 stores the corrected drawing information Df-m in the drawing information database 32.

  Next, the influence determination when the information Bdf related to the failure is sent from the failure monitoring device 42 to the center server 11 when the communication facility (device) 41 of the communication network fails will be described. When failure information Bdf related to a device failure is transmitted to the center server 11 through the failure monitoring device 42 due to a failure of the communication equipment 41, the scheduled stop plan registration unit 23 of the center server 11 sends the failure information Bdf via the influence determination unit 24. While registering in the scheduled stop plan database 31, this failure information Bdf is sent to the extraction unit 22 to request extraction of information Ef, Cf, Lkf corresponding to the failure information Bdf. The extraction unit 22 extracts information Ef, Cf, and Lkf corresponding to the failure information Bdf from the line information database 28, the device information database 29, and the power supply configuration information database 30 based on the request from the scheduled stop plan registration unit 23. The extracted information Ef, Cf, Lkf is sent to the scheduled stop plan registration unit 23. When the scheduled stop plan registration unit 23 receives the information Ef, Cf, and Lkf extracted from the extraction unit 22, the planned maintenance plan registration unit 23 manages the extracted communication equipment 41 using the extracted information Ef, Cf, and Lkf. 10 to display the device information and the line information corresponding to the failure information Bdf, and send them to the influence determination unit 24 to obtain the influence determination. When the influence determination unit 24 is requested to determine the influence based on the extracted information Ef, Cf, and Lkf received from the scheduled stop plan registration unit 23, the influence determination unit 24 uses the extracted failure target facility information Epf, Ecf, Cf, and Lkf. Based on this, the lower power supply device Ep, the communication device Ec, and the line C that are affected by the power supply device Ep (Epr, Eps) that stops due to the failure are determined, and the determination result of the presence / absence of the effect is sent to the scheduled stop plan registration unit 23. It is sent out and registered in the scheduled stop plan database 31. The scheduled outage plan registration unit 23 transmits the failure information Bdf registered in the planned outage plan database 31 and the influence determination result to the maintenance-recognition location terminal device 10 that manages the failed communication equipment 41 for display. When the maintenance department terminal device 10 requests the center server 11 to display a drawing for the displayed failure information Bdf and the influence determination result, the drawing drawing processing unit 26 of the center server 11 causes the extraction unit 22 to perform a failure. The information Ef, Cf, Lkf extracted according to the information Bdf and the drawing information Df of the power supply configuration of the drawing information database 32 are transmitted to the maintenance-reserved location terminal device 10 that manages the failed communication equipment 41 and displayed.

  As described above, the communication network power configuration management method according to the present embodiment can specify the communication equipment and the line related to the power supply device and the power supply only by specifying which power supply device is to be stopped at the time of the planned shutdown or failure. It is possible to determine the communication equipment and line related to the lower-level power supply affected by the device, and quickly and easily determine which communication device and which line the power supply to be stopped will affect. Is done. For this reason, the process from the planning to the determination of the stop plan is made efficient, and the recovery is accelerated in the event of a failure. In other words, the impact determination is performed on the scheduled stop plan PL planned by the maintenance location terminal apparatus 10, the determination result is displayed on the maintenance location terminal apparatus 10, and the influence at the time of work or failure is graphically displayed on the drawing. Therefore, the operator can accurately determine the influence, and can create a drawing and a storage table semi-automatically for the scheduled stop plan PL.

1 is a system configuration diagram showing a power supply configuration management system for a communication network according to a first embodiment of the present invention. Example 1 It is explanatory drawing which shows the example of the apparatus information transmitted to a center server from the maintenance charge location terminal device of FIG. 1, and the example of connection information. It is explanatory drawing which shows the example of the hierarchical power supply structure. It is explanatory drawing which shows the example of the data which prescribes | regulates a connection relationship of high-order, low-order, and parallel. It is a flowchart which shows the process of influence determination. It is explanatory drawing which shows the example of the conventional power supply structure which is not hierarchized.

Explanation of symbols

10 maintenance terminal unit 11 center server 28 line information database (database)
29 Device information database (database)
30 Power supply configuration information database (database)
31 Scheduled stop plan database (database)
32 Drawing information database (database)
Ep power supply (communication equipment)
Epr power supply system Ec communication equipment (communication equipment)
C Line Ef Communication facility information Epf Power supply information (communication facility information)
Ecf communication device information (communication equipment information)
Cf Line information (communication equipment information)
Data specifying Lkf connection relationship

Claims (13)

Based on communication facility information stored in the database, a communication server for the entire communication network, a center server that manages and operates a power supply device that supplies power to the communication device, and information on the suspension of the communication facility through communication with the center server And a maintenance location terminal device for managing the communication equipment of the communication network for each maintenance location,
The data for defining the connection relationship is provided in advance from the terminal in charge of maintenance to the information on the communication device constituting the communication network, the line information accommodated in the communication device, and the information on the power supply that supplies power to the communication device. When sent to the center server, the center server stores each of these information in a database, and based on each of these information, the power supply configurations are linked in an upper and lower relationship to form a hierarchy, and the hierarchical power supply configuration is stored in the database. Stored in
When the stop information of the power supply is sent from the terminal in charge of maintenance or from the outside to the center server, the center server extracts the communication device information, the line information, and the power supply information related to the stop information from the database and performs the maintenance. Determine the impact by transmitting to the terminal device in charge and displaying it, and determining the power supply device to be stopped and the lower-level power supply device affected by the power supply device and the communication equipment and lines related to those power supply devices from the stop information A power configuration management system for a communication network, characterized in that a result is transmitted to and displayed on the terminal section in charge of maintenance.   The center server receives, as information related to the stoppage of the communication equipment, planned stoppage plan information of the planned stoppage plan from the maintenance location terminal device or failure stop information due to failure from the fault monitoring device of the communication equipment. Item 4. The power configuration management system for the communication network according to Item 1.   The center server stores the drawing information of the power supply configuration in the database, and for the planned shutdown plan information of the power supply device sent from the maintenance responsible location terminal device or the failure stop information sent from the failure monitoring device of the communication facility, In addition to the communication device information, line information, power supply device information, and influence determination result information extracted with respect to the stop information, the power supply configuration drawing information is transmitted to the maintenance location terminal device and displayed in the drawing. The power configuration management system for a communication network according to claim 1 or 2.   Based on the data that defines the connection relationship, the power supply configuration hierarchy is linked to the power supply information by specifying the relationship between the upper, lower, and parallel power supply connections to the highest power supply system. The communication network power configuration management system according to any one of claims 1 to 3, characterized in that includes identification information of a communication device that supplies power. Based on the communication facility information stored in the database, the network server and the center server that manages and operates the power supply device that supplies power to the communication device, and information on the suspension of the communication facility through communication with the center server A maintenance location terminal device for exchanging and managing communication facilities of the communication network for each maintenance location,
In the center server, the information on the communication device that constitutes the communication network from the terminal unit in charge of maintenance, the line information accommodated in the communication device, and the information on the power supply device that supplies power to the communication device respectively define the connection relationship in advance. When the data is sent and sent, the communication facility / power supply configuration registration means for storing each information in the database,
Locations in charge of maintenance Based on the information sent from the terminal device through the communication facility / power supply configuration registration means and the data that defines the connection relationship, the power supply configurations are linked in a hierarchy of upper and lower levels and hierarchized and hierarchized. Power supply hierarchy update means for storing information on the power supply configuration of the apparatus in a database;
Based on the database in which the information on the communication equipment is stored by the communication equipment / power supply configuration registration means and the database in which the power supply configuration information is stored by the power supply configuration hierarchization updating means, together with the communication equipment information and the line information, Extraction means for extracting configuration information based on externally requested conditions and sending the extracted information to the request source;
When the stop information scheduled from the terminal in charge of maintenance or the failure information of the communication equipment is sent from the external communication equipment monitoring device, the stop information is stored and registered in the database, and the stop information is extracted. The communication device information, the line information, and the power supply configuration information extracted by the extraction means based on the stop information are sent to the outside, and an influence determination is obtained and the information is transmitted to the maintenance location terminal device. Stop information registration means to be displayed,
When the influence determination request is received from the stop information registration unit, the stop information is stopped based on the communication device information extracted by the extraction unit, the line information, the power supply configuration information of the power supply unit, and the stop information received from the stop information registration unit. An impact determination means for determining a target power supply device and a lower-level power supply device affected by the power supply device, a communication device and a line related to the power supply device, and storing and registering an effect determination result of stop information in a database; With
A power configuration management system for a communication network, characterized in that an influence determination result obtained by an influence determination means is transmitted to a terminal device for each maintenance location through a stop information registration means and displayed. The Center server, as information about the stopping of the communication equipment, maintenance staff places outage information by the failure from the scheduled stop planning information or communication equipment failure monitor of the scheduled stop planning from the terminal device is characterized in that it is transmitted The communication network power supply configuration management system according to claim 5.   The center server has a database for storing drawing information of the power supply configuration, and in response to a request from a maintenance location terminal device that has transmitted stop information to the center server, the communication device information, line information, and power source extracted by the extraction means Based on the configuration information and the power supply configuration information stored in the database, it is provided with drawing drawing processing means for transmitting the stop information reflecting the result of the impact determination to the maintenance location terminal device and displaying it in the drawing. The communication network power supply configuration management system according to claim 5 or 6, characterized in that:   The power configuration hierarchy updating means defines the power configuration hierarchy based on the data that defines the connection relationship, and whether the connection relationship of the power supply is higher, lower, or parallel to the highest power supply system. The communication network power supply configuration management system according to any one of claims 5 to 7, wherein the power supply device information includes identification information of a communication device that supplies power.   The communication facility / power supply configuration registration means provides information on the power supply that supplies power to the communication device, and information on the power supply that can supply power to the lower level independently when the power supply from the upper level is stopped and its operating time. 9. The apparatus according to claim 5, wherein the influence determining unit uses the operating time of the power supply apparatus as a determination condition when determining the influence of the stop information, while storing and registering in the database. Communication network power configuration management system. Based on communication facility information stored in the database, a communication server for the entire communication network, a center server that manages and operates a power supply device that supplies power to the communication device, and information on the suspension of the communication facility through communication with the center server And a maintenance location terminal device for managing the communication equipment of the communication network for each maintenance location,
The data for defining the connection relationship is provided in advance from the terminal in charge of maintenance to the information on the communication device constituting the communication network, the line information accommodated in the communication device, and the information on the power supply that supplies power to the communication device. When sent to the center server, the center server stores each of these information in a database, and based on each of these information, the power supply configurations are linked in an upper and lower relationship to form a hierarchy, and the hierarchical power supply configuration is stored in the database. Stored in
When the stop information of the power supply device is sent to the center server from the maintenance department terminal device or from the outside, the center server extracts the communication device information, the line information, and the power supply device information related to the stop information from the database, and The part in charge of maintenance is transmitted to the terminal device for display, and the stop information determines the power supply device to be stopped, the lower power supply device affected by the power supply device, the communication equipment and the line related to those power supply devices, and the effect A method for managing a power supply configuration of a communication network, characterized in that a determination result is transmitted to and displayed on the maintenance location terminal device.   The center server receives, as information related to the stoppage of the communication equipment, planned stoppage plan information of the planned stoppage plan from the maintenance location terminal device or failure stop information due to failure from the fault monitoring device of the communication equipment. Item 11. A method for managing a power supply configuration of a communication network according to Item 10.   The center server stores the drawing information of the power supply configuration in the database, and the communication device information, the line information, and the power supply device information extracted with respect to the stop information in response to the stop information of the power supply device sent from the maintenance location terminal device 12. The communication network power supply configuration management method according to claim 10 or 11, further comprising: transmitting power supply configuration drawing information to the maintenance location terminal device and displaying the information in a drawing in addition to the determination result information and the influence determination result information. .   Based on the data that defines the connection relationship, the power supply configuration hierarchy is linked to the power supply information by specifying the relationship between the upper, lower, and parallel power supply connections to the highest power supply system. 13. The communication network power configuration management method according to claim 10, further comprising: identification information of a communication device that supplies power.

Images