Mesh Network Parameter Update Mechanism

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Solution Overview

Problem

In mesh networks, endpoints face inefficiencies due to changes in UDP IP addresses and ports, leading to unnecessary retransmissions and resource consumption when other devices are unaware of these changes, causing communication failures and resource wastage.

Innovation Solution

A method where a processor determines and updates communication parameters such as UDP IP addresses and ports within the mesh network, enabling endpoints to securely communicate using updated parameters, mitigating inefficient transmissions and retransmissions by periodically updating this information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If communication parameters such as UDP IP addresses and ports are updated periodically in the mesh network, then communication reliability is improved, but device complexity and energy consumption increase due to the need for periodic parameter updates and information transmission

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidenergy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The mesh network dynamically updates communication parameters based on actual network conditions rather than following a fixed periodic schedule. The system adapts the timing and frequency of parameter updates to match changing network states, reducing unnecessary transmissions while maintaining communication reliability when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements feedback mechanisms where endpoints monitor communication status and parameter changes, then trigger updates only when necessary. This feedback-driven approach allows the network to maintain reliability by updating parameters in response to actual conditions rather than indiscriminately, thereby reducing energy consumption from unnecessary transmissions.

Inventive Principle:
Principle #23Feedback

2Productivity

If communication parameters are updated frequently to maintain accuracy, then communication efficiency is improved, but resource consumption increases due to repeated transmission of parameter information

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidresource consumption
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The update frequency of communication parameters is made dynamic rather than static. The system adjusts the frequency based on network conditions, endpoint activity, and parameter stability, enabling efficient communication when parameters are stable while reducing update overhead when changes are frequent, thus optimizing the balance between efficiency and resource consumption.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the parameter update strategy from fixed periodic updates to condition-based updates. By monitoring actual parameter changes and network conditions, the system updates communication parameters only when necessary, maintaining communication efficiency while minimizing the energy loss associated with frequent unnecessary transmissions.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If all endpoints continuously monitor and transmit communication parameter changes, then network adaptability is improved, but device complexity and energy usage increase

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

Solution Approach 1:

Endpoints autonomously monitor their own communication parameters and determine when updates are necessary, eliminating the need for complex centralized coordination. Each device independently manages its parameter updates based on local conditions, reducing overall device complexity while maintaining network adaptability through distributed self-service monitoring and updating.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The monitoring and update behavior of endpoints is made dynamic rather than continuous. Devices adjust their monitoring intensity and update frequency based on network conditions, parameter stability, and communication activity, reducing device complexity by avoiding constant monitoring while preserving network adaptability through responsive updates when conditions warrant.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11824844B2Updating parameters in a mesh network
Publication Date: 2023.11.21 UAB 360 IT
  • US11824844B2 patent drawing
  • US11824844B2 patent drawing
  • US11824844B2 patent drawing

AI summary

A method including communicating, by a first device with a second device, data over a meshnet connection in a mesh network; selectively transmitting, by the first device in the mesh network, a request to determine a communication parameter associated with the first device, the selectively transmitting including refraining from transmitting the request based at least in part on determining that a condition associated with transmitting the request is satisfied. Various other aspects are contemplated.