Server-Guided Port Identification for Communication Cables
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Solution Overview
Problem
In communication systems where multiple devices are connected via cables, users face difficulty in identifying the correct port to connect the other end of the cable to, after initially connecting one end, due to the lack of clear visual cues or instructions.
Innovation Solution
A server equipment with connection configuration information storage and notification mechanisms that transmit instructions to connected devices to change the state of light-emitting units on the ports, indicating which ports need to be connected, based on pre-stored connection configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If only light emitting diodes are provided near communication ports to indicate connection status, then the structure remains simple and cost-effective, but users cannot easily identify which communication port to connect the other end of the communication cable to
Solution Approach 1:
The server equipment performs preliminary actions by storing connection configuration information that indicates which communication ports should be connected, and proactively transmits connection instructions to communication equipment before the user needs to make connections. This allows the system to prepare guidance information in advance, enabling users to easily identify the correct ports without adding complex identification hardware to each device.
Solution Approach 2:
The server equipment acts as an intermediary between multiple communication equipments, centralizing the connection management function. Instead of each communication equipment needing complex port identification capabilities, the server mediates by receiving connection status notifications, determining appropriate connections based on stored configuration information, and transmitting instructions back to guide users. This distributes complexity to the server while keeping individual communication equipments simple.
2Ease of operation
If connection configuration information is stored and processed centrally in server equipment, then port identification guidance can be provided effectively, but the system requires additional server infrastructure and communication protocols
Solution Approach 1:
The communication equipment performs self-service by autonomously notifying the server when a communication cable is connected to a port, and by autonomously displaying connection instructions received from the server. Each device monitors its own connection status and takes appropriate actions without requiring manual configuration or complex centralized control, thereby achieving ease of operation with moderate automation.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Facilitates easy identification of the correct port to connect the other end of the cable by changing the light state of the corresponding port, ensuring accurate connections and preventing misconnections.
Implementation Method 1
each of the plurality of communication equipments includes at least one communication port that is detachably connected with the communication cable and also includes a light emitting unit arranged corresponding to the communication port
Data Source
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AI summary
A communication equipment notifies a server equipment of a communication port to which a communication cable is connected. If another communication port as a connection partner of the notified communication port is not yet connected to the communication cable, the server equipment transmits a first notification instruction to another communication equipment having the said another communication port. The said another communication equipment indicates, in a viewable manner, a communication port corresponding to the first notification instruction as a communication port to which the communication cable is required to be connected.