Nec corporation (20240106635). COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM simplified abstract
Contents
- 1 COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM - 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 Original Abstract Submitted
COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM
Organization Name
Inventor(s)
COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240106635 titled 'COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM
Simplified Explanation
The patent application describes a communication device that can achieve signal-to-noise ratio and stability of signal output in an optical transmission line susceptible to environmental changes.
- Optical reception section receives weak signal light and reference light.
- Optical amplifier amplifies received reference light.
- Probe light receiver receives probe light from transmitting-side communication device.
- Controller calculates transmission line state based on received probe light and controls gain of optical amplifier accordingly.
Potential Applications
This technology can be applied in telecommunications, fiber optic networks, and optical communication systems.
Problems Solved
1. Maintaining signal quality in optical transmission lines affected by environmental changes. 2. Ensuring stable signal output and signal-to-noise ratio in communication devices.
Benefits
1. Improved signal quality and stability in optical communication systems. 2. Enhanced performance and reliability of communication devices. 3. Real-time monitoring and adjustment of transmission line state.
Potential Commercial Applications
Optical communication equipment manufacturers can integrate this technology into their products to enhance signal quality and reliability.
Possible Prior Art
One possible prior art could be the use of optical amplifiers in communication devices to improve signal strength and quality.
Unanswered Questions
How does this technology compare to existing solutions in terms of cost-effectiveness and scalability?
This article does not provide information on the cost-effectiveness and scalability of the technology compared to existing solutions.
What are the specific environmental changes that can affect the propagation characteristics of the optical transmission line?
The article does not specify the environmental changes that can impact the propagation characteristics of the optical transmission line.
Original Abstract Submitted
a communication device can achieve sn ratio and stability of signal output an optical transmission line having the propagation characteristics susceptible to environmental changes. the communication device includes: an optical reception section configured to receive weak signal light and reference light arriving through the optical transmission line; an optical amplifier that amplifies received reference light; a probe light receiver that receives probe light arriving from the transmitting-side communication device through the optical transmission line; and a controller configured to calculate a transmission line state detected based on received probe light and control a gain of the optical amplifier according to the transmission line state.
