Remote Unit Mapping in Distributed Communication Systems
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Solution Overview
Problem
The installation of remote units in distributed communication systems is cumbersome due to the need for precise physical connections of fibers to ports, leading to potential errors and challenges in location-based services like E911, especially in high-traffic areas with numerous fibers.
Innovation Solution
A method and system for automatic routing, mapping, and clustering of remote units, where a mobile device is used to detect the closest remote unit and map its location to a central unit, allowing for the designation of clusters without requiring initial known connections between the central unit and remote units.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual fiber connection is used during installation, then precise physical connections can be established, but installation complexity and error rate increase significantly
Solution Approach 1:
The system performs self-identification and self-mapping during installation. Each remote unit automatically transmits its identifier and location information to the central unit, which automatically maps the fiber connections without requiring manual configuration. This eliminates the need for technicians to manually track and record which fiber connects to which remote unit, reducing installation complexity while maintaining connection precision.
Solution Approach 2:
The patent replaces the manual mechanical process of fiber connection tracking with an automated electronic identification and mapping system. Instead of relying on manual record-keeping and physical tracing of fibers, the system uses electronic signals to automatically identify and map connections between the central unit and remote units, significantly reducing installation complexity.
2Manufacturing precision
If manual fiber connection mapping is performed, then connection accuracy can be maintained, but installation time increases significantly
Solution Approach 1:
The system performs automatic identification and mapping actions immediately during the fiber connection process itself, rather than requiring separate manual mapping steps. As each fiber is connected, the remote unit automatically transmits its identifier to the central unit, which instantly maps the connection. This preliminary automatic action eliminates subsequent manual mapping time while ensuring connection accuracy is maintained.
Solution Approach 2:
The patent replaces the time-consuming manual process of connection mapping with automated electronic identification. The system uses electronic signal transmission to instantly identify and record fiber connections, replacing the slow manual process of physically tracing and recording each connection, thereby significantly increasing installation speed while maintaining accuracy.
3Reliability
If precise manual fiber connections are required, then system reliability can be ensured, but the installation process becomes error-prone
Solution Approach 1:
The system implements automatic feedback mechanisms where each remote unit transmits its identifier and status information back to the central unit during installation. The central unit receives this feedback and automatically verifies and maps the connections. This real-time feedback loop ensures that connections are accurately established and recorded, reducing human error while maintaining system reliability.
Solution Approach 2:
The patent replaces the error-prone manual process of fiber connection and mapping with automated electronic identification and verification. The system uses electronic signals to automatically identify, verify, and record connections, eliminating human errors associated with manual tracking and configuration, thereby reducing connection error rates while ensuring system reliability.
4Productivity
If location-based services are deployed without automatic mapping, then service deployment is delayed, but manual mapping processes are cumbersome
Solution Approach 1:
The system enables self-service automatic mapping where remote units automatically transmit their location and identifier information to the central unit during installation. This automatic self-mapping process eliminates the need for cumbersome manual mapping procedures, allowing location-based services to be deployed immediately without delays, while the system handles the complex mapping tasks automatically.
Data Source
AI summary
Automatic routing, mapping, and clustering of remote units in a distributed communication system are disclosed. A mobile device is positioned proximate a given remote unit. Measurements are made so that the distributed communication system can map the location of the remote unit to a remote unit identifier and port within a central unit of the distributed communication system. Once the remote units are mapped to specific locations and the ports properly identified, the central unit may designate clusters within the distributed communication system.