Centralized Coordination Point for Network State Management

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Solution Overview

Problem

Current network management systems lack an efficient method for sharing and processing state information across multiple network elements, leading to inconsistencies and manual intervention in configuration and maintenance, which can result in inefficiencies and increased costs.

Innovation Solution

A system utilizing a coordination point that receives, processes, and applies state information updates from multiple network elements, enabling centralized management and automation of network operations, including configuration, monitoring, and maintenance through a state processing module and database.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If network management is performed manually without centralized coordination, then each network element can operate independently, but inconsistencies in configuration and increased manual intervention efforts occur

Engineering Contradiction:
Improveconfiguration consistencyVSAvoidmanual intervention effort
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

A coordination point is introduced as an intermediary between network elements. This coordination point receives state information from multiple network elements, processes it centrally, and applies consistent configurations back to the network elements, thereby eliminating configuration inconsistencies and reducing manual intervention while maintaining operational simplicity

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

Multiple network elements are merged into a coordinated system through a central coordination point. Instead of managing each element independently, the coordination point aggregates state information from all elements, processes it uniformly, and distributes consistent configurations, achieving reliability through centralized management without increasing operational complexity

Inventive Principle:
Principle #5Merging (Combining)

2Loss of information

If state information is shared across multiple network elements without centralized processing, then network visibility is improved, but processing efficiency and automation capability deteriorate

Engineering Contradiction:
Improvenetwork state visibilityVSAvoidstate processing efficiency
Core Design Contradiction:
Loss of informationVSProductivity

Solution Approach 1:

The coordination point acts as an intermediary that centralizes state information processing. Network elements share their state information with the coordination point, which maintains a holistic view of the network state and processes information efficiently through centralized logic, thereby improving both visibility and processing efficiency simultaneously

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The coordination point serves multiple functions: it collects state information from various network elements, processes and analyzes the aggregated data, generates consistent configurations, and distributes updates back to the elements. This multi-functional centralized system improves processing efficiency while maintaining comprehensive network visibility

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Device complexity

If manual configuration and maintenance methods are used, then system complexity is reduced, but management costs and time consumption increase

Engineering Contradiction:
Improvemanagement system complexityVSAvoidconfiguration and maintenance time
Core Design Contradiction:
Device complexityVSLoss of time

Solution Approach 1:

The coordination point performs preliminary processing of state information by maintaining an updated holistic view of network state continuously. When configuration changes are needed, the system has already processed and prepared the necessary updates, enabling rapid automated deployment without increasing apparent system complexity, thereby reducing configuration and maintenance time significantly

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12199808B2Method and system for sharing state between network elements
Publication Date: 2025.01.14 ARISTA NETWORKS INC
  • US12199808B2 patent drawing
  • US12199808B2 patent drawing
  • US12199808B2 patent drawing

AI summary

A method for processing state information updates. The method includes receiving, by a coordination point, a plurality of state information from a plurality of network elements; processing at least one of the plurality of state information to generate a result; and applying the result to at least one of the plurality of network elements in order to modify an operation of the at least one of the plurality of network elements.