Stage-Specific Patch Panels for Scalable Network Expansion

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Solution Overview

Problem

Conventional networking systems require extensive rewiring and are prone to errors when scaling, as the number of network connections increases, making expansion time-intensive and costly.

Innovation Solution

The implementation of stage-specific patch panels that operatively couple particular collections of network ports with core switches, reducing the need for individual rewiring by iteratively connecting network pods with respective patch panels as the network grows.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If conventional networking systems are scaled by increasing the number of network ports, then network capacity increases, but the number of connections and rewiring requirements increase substantially

Engineering Contradiction:
Improvenetwork capacityVSAvoidrewiring requirements
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent divides the networking system into multiple stages with distinct patch panels (first stage, second stage, third stage) that segment the core switch connections. Each patch panel serves a specific stage of network expansion, allowing the system to scale without requiring complete rewiring of all connections. This segmentation enables independent management of different network segments.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements preliminary action by pre-configuring patch panels with specific connection patterns for different network stages. The first stage patch panel is pre-configured for initial core switch connections, and subsequent patch panels are prepared for future expansion stages, eliminating the need for reactive rewiring as the network grows.

Inventive Principle:
Principle #10Preliminary action

2Quantity of substance

If extensive rewiring is performed to scale the network, then network capacity increases, but time consumption and error rates increase

Engineering Contradiction:
Improvenetwork capacityVSAvoidexpansion time
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

Patch panels are pre-configured with connection patterns before deployment. When scaling the network, administrators simply connect new devices to the appropriate patch panel ports rather than performing extensive rewiring, dramatically reducing expansion time and minimizing human error.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Patch panels serve as intermediary devices between network devices and core switches. They provide a standardized interface that simplifies connections, allowing network expansion without direct rewiring between core switches and endpoint devices. The patch panel mediates the connection process, making scaling faster and more reliable.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If all core switches are interconnected to provide full network connectivity, then network versatility increases, but system complexity and cost increase

Engineering Contradiction:
Improvenetwork connectivityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent segments core switch connectivity across multiple patch panels, where each patch panel handles connections for specific network stages or segments. This allows full connectivity to be achieved progressively without requiring all core switches to be interconnected simultaneously, reducing initial system complexity while maintaining eventual versatility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The networking system is designed to be dynamic, allowing connectivity patterns to evolve as the network grows. Patch panels enable flexible reconfiguration of connections without permanent hardwired connections, allowing the system to adapt to changing network requirements while maintaining manageable complexity at each stage.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20240121158A1Scalable networking systems and patch panels
Publication Date: 2024.04.11 MELLANOX TECHNOLOGIES LTD(IL)
  • US20240121158A1 patent drawing
  • US20240121158A1 patent drawing
  • US20240121158A1 patent drawing

AI summary

Apparatuses, systems, and methods are provided for scalable networking systems. An example system includes a plurality of core switches and a first stage patch panel associated with operation of a first set of network ports. In an operational configuration in which the first stage patch panel is coupled with the plurality of core switches, the first stage patch panel is configured to operatively couple the first set of network ports and a first portion of the plurality of core switches such that signals may pass therebetween. Furthermore, the first stage patch panel may preclude communication to a remaining portion of the plurality of core switches. The system may include a second stage patch panel associated with a second set of network ports that is operatively coupled with the plurality of core switches in the absence of the first stage patch panel so as to scale the networking system.