Geographically Bound MANET ID Generation

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Solution Overview

Problem

Mobile ad hoc networks (MANETs) face challenges in predicting and addressing specific geographic locations for data transmission, as existing MANET ID generation methods are not geographically bound, leading to difficulties in routing data to specific locations within the network.

Innovation Solution

A system that uses GPS technology to determine a device's geographic coordinates and generates a geographically-bound MANET ID, allowing devices to predict and address MANETs based on location, enabling intra- and inter-MANET transmissions by creating clusters with shared IDs that can merge and transmit data to specific geographic areas.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional MANET ID generation methods are used, then device connectivity and network formation are enabled, but the ability to predict and route data to specific geographic locations is lost

Engineering Contradiction:
Improvegeographic location precisionVSAvoidID generation complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent changes the parameter basis for MANET ID generation from traditional random or MAC-based identifiers to geographically-bound parameters (latitude, longitude, altitude). This allows the system to derive network identifiers from spatial coordinates, enabling precise location-based routing while maintaining the simplicity of ID generation through coordinate transformation algorithms.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If geographically-bound MANET IDs are implemented, then data transmission to specific locations becomes possible, but the complexity of determining and processing geographic coordinates increases

Engineering Contradiction:
Improvedata routing capabilityVSAvoidgeographic coordinate processing
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system leverages the device's inherent GPS capabilities to automatically determine its geographic coordinates without requiring external intervention. The MANET ID generation process automatically transforms these coordinates into network identifiers, making the system self-sufficient in location-based operations while simplifying the user experience for data routing.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces complex manual location determination and routing mechanisms with automated coordinate-to-ID transformation algorithms. This substitution of mechanical/location-based manual processes with computational algorithms reduces operational complexity while enabling precise geographic routing capabilities.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Adaptability or versatility

If existing MANET systems are used, then basic wireless connectivity is achieved, but the ability to create clusters with shared IDs that can merge and transmit to specific geographic areas is lost

Engineering Contradiction:
ImproveMANET clustering and merging capabilityVSAvoiddata transmission reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent segments the geographic space into discrete regions based on coordinate boundaries, creating distinct MANET clusters for different geographic areas. Each cluster receives a unique ID derived from its spatial characteristics, enabling reliable identification and routing. When clusters merge, their geographic boundary definitions allow the system to determine appropriate routing paths, maintaining transmission reliability while providing versatile clustering capabilities.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10231269B2Dynamic generation of geographically bound manet IDs
Publication Date: 2019.03.12 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US10231269B2 patent drawing
  • US10231269B2 patent drawing
  • US10231269B2 patent drawing

AI summary

A computer system and computer program product for generating a geographically-bound mobile ad hoc network identification. The computer system and computer program product may include receiving, by a processor, a mobile ad hoc network request. The computer system and computer program product may also include determining a plurality of geographic coordinates of a device associated with a current location of the device. The computer system and computer program product may further include generating a mobile ad hoc network identification based on the determined plurality of geographic coordinates. The computer system and computer program product may also include processing the received mobile ad hoc network request using the generated mobile ad hoc network identification.