Network Transpose Box for Data Center Cabling Reduction
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Solution Overview
Problem
The increasing complexity and scale of data center networks require a significant number of connections, leading to high costs and a high likelihood of cabling errors due to the extensive cabling needed for fully connected topologies like high-radix networks, which complicates deployment and scaling.
Innovation Solution
The use of a network transpose box that implements a selected meshing or network topology within itself, reducing the number of connections required between tiers by allowing each switch to connect to the transpose box with fewer cables, and incorporating keying approaches to prevent errors, such as color coding or unique connectors, to ensure correct connections.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a fully connected network topology is used to accommodate increasing number of customers and resources, then network connectivity and availability are improved, but the number of connections and cabling complexity increase exponentially
Solution Approach 1:
The patent introduces a transpose box as an intermediary device that consolidates multiple network connections. Instead of directly connecting every switch to every other switch (which would require exponential cabling), the transpose box acts as a central mediator that receives connections from multiple switches and redistributes them according to the network topology requirements, thereby reducing overall cabling complexity while maintaining full connectivity.
Solution Approach 2:
The patent merges multiple individual connection paths into a single consolidated connection through the transpose box. Multiple network cables that would otherwise need to traverse across the data center are combined and routed through a single transpose box location, reducing the number of cable runs and simplifying network infrastructure.
2Adaptability or versatility
If the number of connections is increased to support scaling, then network capacity is improved, but deployment cost and installation time increase
Solution Approach 1:
The patent segments the network infrastructure into modular components: individual switch connections to transpose boxes, and transpose box interconnections. This segmentation allows networks to scale by adding individual switch-transpose box pairs rather than reconfiguring entire network meshes, reducing deployment cost and complexity while maintaining adaptability.
3Reliability
If extensive cabling is used to achieve full connectivity, then network coverage is improved, but the likelihood of cabling errors increases
Solution Approach 1:
The transpose box serves as an intermediary that centralizes connection management. Instead of requiring precise end-to-end cable routing between numerous switches, the transpose box provides a single consolidation point where connections are managed and verified, significantly reducing the complexity of ensuring correct cabling and lowering the likelihood of installation errors.
4Adaptability or versatility
If network connections are increased to support more resources per customer, then service capability is improved, but maintenance and troubleshooting difficulty increase
Solution Approach 1:
The transpose box acts as a centralized intermediary that simplifies troubleshooting by providing a single access point for testing and diagnosing network connections. Rather than needing to test numerous individual cable paths across the data center, technicians can isolate and test connections at the transpose box location, making it easier to detect and measure network issues while maintaining enhanced service capability.
Data Source
AI summary
The deployment and scaling of a network of electronic devices can be improved by utilizing one or more network transpose boxes. Each transpose box can include a number of connectors and a meshing useful for implementing a specific network topology. When connecting devices of different tiers in the network, each device need only be connected to at least one of the connectors on the transpose box. The meshing of the transpose box can cause each device to be connected to any or all of the devices in the other tier as dictated by the network topology. When changing network topologies or scaling the network, additional devices can be added to available connectors on an existing transpose box, or new or additional transpose boxes can be deployed in order to handle the change with minimal cabling effort.