Dynamic Connector Reconfiguration for Network Device Adaptability
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Solution Overview
Problem
Existing network devices lack the ability to flexibly configure the connection relationship between service processing units and switching units, limiting adaptability and efficiency in data processing and transmission.
Innovation Solution
A connection apparatus management method that involves disconnecting a third connector from a second switching unit and connecting it to a first switching unit, allowing for a flexible configuration of the connection relationship, which can include stopping power supply to the second switching unit and using various transmission mediums such as cables, optical fibers, or flexible circuit boards.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed connection relationship between service processing unit and switching unit is used, then device complexity is reduced, but adaptability deteriorates
Solution Approach 1:
The connection relationship between service processing units and switching units is made dynamic through hot-pluggable connectors that allow runtime reconfiguration. The system transitions from a static fixed connection to a dynamic reconfigurable connection, enabling adapters to be inserted or removed during operation to change connectivity patterns without shutting down the network device.
Solution Approach 2:
The connection apparatus is segmented into separate functional components: service processing units, switching units, and intermediate adapters with connectors. This segmentation allows independent configuration of each component and enables flexible reconnection patterns by plugging adapters into different switching units based on operational requirements.
2Adaptability or versatility
If connectors are disconnected and reconnected during operation, then adaptability is improved, but reliability deteriorates
Solution Approach 1:
The system performs preliminary actions by establishing alternative connection paths through multiple switching units before disconnecting any adapter. The control unit monitors connection states and ensures that reconfiguration only occurs when alternative paths are available, preventing data transmission interruptions and maintaining reliability during adaptability changes.
Solution Approach 2:
The system provides beforehand cushioning by implementing redundant switching units and monitoring mechanisms that prepare for potential connection failures. When an adapter needs to be reconnected, the system has already established backup paths and can seamlessly switch traffic, cushioning against any potential transmission disruptions during the reconfiguration process.
3Adaptability or versatility
If multiple transmission mediums are used, then adaptability is improved, but device complexity is increased
Solution Approach 1:
The connection apparatus implements universality by designing adapters with standardized connectors that can interface with multiple types of transmission mediums (copper cables, optical fibers, flexible circuit boards). The same adapter structure can support different transmission mediums through configurable connection settings, reducing the need for completely different hardware designs for each medium type.
Data Source
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AI summary
A connection apparatus and a connection apparatus management method are provided by embodiments of the present invention, relating to the field of communications, and capable of implementing a flexible configuration of a connection relationship between a service processing unit and a switching unit. The method includes: disconnecting a third connector from a second switching unit, where the third connector is a connector in a connection apparatus, the connection apparatus includes a first connector, a second connector, the third connector, a first transmission medium, and a second transmission medium, one end of the first transmission medium is directly connected to the first connector, one end of the second transmission medium is directly connected to the first connector, another end of the first transmission medium is directly connected to the second connector, another end of the second transmission medium is directly connected to the third connector, the first connector is connected to a service processing unit, and the second connector is connected to a first switching unit; and connecting the third connector to the first switching unit.