Optical Relay System Automatic Device Identification
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Solution Overview
Problem
Manual setting of identification information for remote devices in optical relay systems is cumbersome and error-prone, leading to inefficiencies and reliability issues during initial installation or environmental changes, such as signal loss in shadow areas.
Innovation Solution
An optical relay system that automatically generates unique identification information for remote devices based on temporary identification and characteristic information, including signal delay, frame counting, and GPS position, allowing the donor device to manage and differentiate remote devices without manual intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual setting of identification information is used for remote devices, then the donor device can manage remote devices, but the process is time-consuming and error-prone
Solution Approach 1:
The remote device automatically generates its own identification information using its device identifier and characteristic information, eliminating the need for manual configuration by the manager. This self-service approach reduces both time consumption and human error in the identification setting process.
Solution Approach 2:
The identification information is generated in advance during the device initialization phase, before the device needs to be managed by the donor device. This preliminary action ensures that when the device joins the network, its identification is already ready, eliminating the need for time-consuming manual setup.
2Reliability
If manual setting of identification information is used, then the donor device can differentiate remote devices, but errors occur due to manager mistakes
Solution Approach 1:
The remote device autonomously generates its identification information based on its own device identifier and characteristic information, removing the human element from the process. This eliminates manager mistakes while maintaining operational simplicity, as the device simply needs to join the network and automatically configure itself.
Solution Approach 2:
The manual mechanical process of typing and configuring identification information is replaced with an automated electronic generation process. The system uses algorithms to generate unique identification based on device characteristics, replacing human manual operations with automated computational processes that are both simpler and more accurate.
3Productivity
If automatic identification generation is implemented, then time and cost are reduced, but the system complexity increases
Solution Approach 1:
The identification generation mechanism is integrated into the existing device architecture, where the device identifier and characteristic information already exist for other purposes. By reusing these existing components for identification generation, the system achieves automatic identification without adding significant complexity, as the same hardware and data structures serve multiple functions.
Solution Approach 2:
The identification generation process is merged with the device initialization and network joining process. Instead of being a separate complex procedure, the identification is generated as part of the standard device boot-up and network registration sequence, combining multiple functions into a unified process that reduces overall system complexity.
Data Source
AI summary
Provided are an optical relay system and a method for setting identification information of a remote device in an optical relay system. In particular, provided are an optical relay system and a method for setting identification information of a remote device in an optical relay system in which a donor device generates unique identification information of a remote device based on temporary identification information and characteristic information received from the remote device to automatically set identification information of the remote device, and as a result, the optical relay system can be normally implemented rapidly in initial installation of the optical relay system or a change of an optical relay system environment and convenience of a manager and reliability of a mobile communication service can be improved.