Access Point Disciplinary Messages for Network Congestion

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Solution Overview

Problem

Networks experience congestion and slowdowns due to devices violating multi-user uplink policies, leading to inefficient communication and resource allocation.

Innovation Solution

An access point utilizes learning feedback loops to train connected devices by sending disciplinary messages and recommendations to adhere to network policies, including disconnecting non-compliant devices, to improve network performance and reduce congestion.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If devices are allowed to connect freely to the access point, then network coverage and accessibility are improved, but network congestion and performance degradation occur due to policy violations

Engineering Contradiction:
Improvenetwork accessibilityVSAvoidnetwork performance
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The access point implements a feedback mechanism by monitoring device actions and sending disciplinary messages when policies are violated. The system tracks whether devices adhere to scheduled communication protocols and resource allocation rules, providing continuous feedback to maintain network performance while allowing broad connectivity.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The access point dynamically adjusts its behavior based on real-time network conditions and device compliance. It transitions between allowing free connection and enforcing disciplinary measures based on observed device actions, making the network management system adaptive rather than static.

Inventive Principle:
Principle #15Dynamics

2Reliability

If disciplinary messages are sent to non-compliant devices, then network policy adherence is improved, but device complexity and communication overhead increase

Engineering Contradiction:
Improvepolicy adherenceVSAvoidcommunication overhead
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The access point applies disciplinary messages selectively rather than universally. It monitors all connected devices but only sends disciplinary communications to those that actually violate policies, avoiding unnecessary communication overhead for compliant devices while maintaining strong policy enforcement where needed.

Inventive Principle:
Principle #16Partial or excessive action

3Productivity

If multi-user uplink policies are enforced, then network resource allocation efficiency is improved, but device operation flexibility is reduced

Engineering Contradiction:
Improveresource allocation efficiencyVSAvoiddevice operation flexibility
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system provides feedback to devices about their policy compliance status through disciplinary messages. This allows devices to understand when and why their operations are restricted, enabling them to adjust behavior to maintain both policy adherence and operational flexibility within acceptable boundaries.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The access point dynamically enforces policies based on real-time network conditions and device behavior patterns. Rather than applying rigid restrictions, the system adapts its enforcement level to balance resource allocation efficiency with necessary device operation flexibility.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12120153B2Network compliance and admission control
Publication Date: 2024.10.15 CISCO TECHNOLOGY INC
  • US12120153B2 patent drawing
  • US12120153B2 patent drawing
  • US12120153B2 patent drawing

AI summary

A device includes a memory and a hardware processor communicatively coupled to the memory. The hardware processor determines that a computing device communicatively coupled to an access point performed an action with respect to the access point and in response to determining that the action causes a deviation from a multi-user uplink policy of the access point, transmits a disciplinary message to the computing device.