18513915. CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
Contents
- 1 CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS - 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
CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS
Organization Name
Inventor(s)
CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18513915 titled 'CLOCK FREQUENCY SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS
Simplified Explanation
The abstract describes a method where a network device receives a combined optical signal obtained by coupling optical signals from multiple communication nodes. If the network device is not a master node, it detects the presence of a master label in the combined optical signal, indicating the master node. If a master label is detected, the network device synchronizes its local clock frequency with the clock frequency of the master node.
- Network device receives combined optical signal from multiple communication nodes
- Detects master label in the signal to identify master node
- Synchronizes local clock frequency with master node's clock frequency
Potential Applications
This technology could be applied in telecommunications networks, data centers, and other communication systems where synchronization between nodes is crucial.
Problems Solved
This technology solves the problem of ensuring accurate synchronization between network devices in a distributed system without the need for a central master clock.
Benefits
The benefits of this technology include improved network performance, reduced latency, and increased reliability in data transmission.
Potential Commercial Applications
Potential commercial applications of this technology include telecommunications equipment, networking hardware, and data center infrastructure.
Possible Prior Art
One possible prior art in this field is the use of Precision Time Protocol (PTP) for clock synchronization in networked systems.
Unanswered Questions
How does this technology impact power consumption in network devices?
This article does not address the potential impact of this technology on power consumption in network devices. It would be interesting to explore whether the synchronization process affects energy efficiency.
What are the security implications of synchronizing clock frequencies between network devices?
The article does not discuss the security aspects of synchronizing clock frequencies between network devices. It would be important to consider potential vulnerabilities or risks associated with this synchronization process.
Original Abstract Submitted
In a method, a network device receives a combined optical signal, where the combined optical signal is obtained by coupling optical signals sent by a plurality of communication nodes. If the network device is not a master node, the network device detects whether a master label exists in the combined optical signal, where the master label indicates the master node. If it is detected that a first master label exists in the combined optical signal, where the first master label indicates a first master node, the network device synchronizes a local clock frequency with a clock frequency of the first master node.
