18266766. SURVEILLANCE CONTROL DEVICE AND OPTICAL POWER SUPPLY SYSTEM simplified abstract (NIPPON TELEGRAPH AND TELEPHONE CORPORATION)

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SURVEILLANCE CONTROL DEVICE AND OPTICAL POWER SUPPLY SYSTEM

Organization Name

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor(s)

Tomohiro Kawano of Musashino-shi, Tokyo (JP)

Kunihiro Toge of Musashino-shi, Tokyo (JP)

Chisato Fukai of Musashino-shi, Tokyo (JP)

Kazunori Katayama of Musashino-shi, Tokyo (JP)

SURVEILLANCE CONTROL DEVICE AND OPTICAL POWER SUPPLY SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18266766 titled 'SURVEILLANCE CONTROL DEVICE AND OPTICAL POWER SUPPLY SYSTEM

Simplified Explanation

The disclosure describes a monitoring control device and an optical power supply system for remotely controlling multiple optical power supply type optical nodes economically.

  • Control means for executing power supply and power supply time allocation for selecting a control target optical node based on the amount of stored energy of multiple optical nodes.
  • Enables optical power supply and control of multiple optical switches in nodes and management of stored power with a single laser.
  • Provides an economical optical line switching node system.

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      1. Potential Applications
  • Telecommunications networks
  • Data centers
  • Fiber optic communication systems
      1. Problems Solved
  • Remote control of multiple optical nodes
  • Efficient power supply management
  • Cost-effective optical line switching node system
      1. Benefits
  • Remote monitoring and control
  • Efficient energy allocation
  • Cost savings in optical network infrastructure maintenance


Original Abstract Submitted

The disclosure provides a monitoring control device and an optical power supply system in which a system capable of remotely controlling many optical power supply type optical nodes can be economically constructed. A monitoring control device according to the present disclosure includes control means for executing power supply and power supply time allocation for selecting a control target optical node based on the amount of stored energy of a plurality of optical nodes. According to the present disclosure, in a system that includes a monitoring control device installed in a power supply environment and one or a plurality of remotely arranged optical line switching nodes, optical power supply and control of a plurality of optical switches included in the nodes and management of an amount of stored power can be simultaneously implemented with a single laser. Thus, it is possible to provide an economical optical line switching node system.