18484882. PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD simplified abstract (NEC Corporation)
Contents
- 1 PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD
Organization Name
Inventor(s)
PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18484882 titled 'PATH SWITCHING DEVICE, OPTICAL TRANSMISSION SYSTEM, AND PATH SWITCHING METHOD
Simplified Explanation
The patent application describes a path switching device that separates signal light and monitoring light with different wavelengths, switches the path of the signal light, and controls the path of the monitoring light independently.
- Wavelength separator: Separates signal light and monitoring light with different wavelengths.
- Signal light path switcher: Switches the path of the signal light.
- Monitoring light path controller: Controls the path of the monitoring light independently.
Potential Applications
This technology can be applied in telecommunications, optical networking, and data transmission systems.
Problems Solved
1. Efficient path switching for signal and monitoring lights. 2. Simultaneous control of signal and monitoring light paths.
Benefits
1. Improved network reliability. 2. Enhanced monitoring capabilities. 3. Simplified maintenance procedures.
Potential Commercial Applications
Optical network equipment, telecommunications infrastructure, data centers.
Possible Prior Art
Similar technologies exist in the field of optical networking and telecommunications, but this specific combination of wavelength separation, path switching, and independent path control may be novel.
Unanswered Questions
How does this technology compare to existing path switching devices in terms of speed and efficiency?
This article does not provide a direct comparison with existing technologies in terms of speed and efficiency.
What are the potential cost implications of implementing this technology in existing optical networks?
The article does not address the potential cost implications of implementing this technology in existing optical networks.
Original Abstract Submitted
Provided is a path switching device including a wavelength separator that wavelength-separates signal light and monitoring light having a wavelength different from a wavelength of the signal light, a signal light path switcher that switches a path of the signal light, and a monitoring light path controller that controls a path of the monitoring light, wherein the monitoring light path controller sets a path of the monitoring light to one path regardless of a switching state of a path of the signal light.
