Cross-Node Model Exchange for Mobile Communication Compatibility

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Solution Overview

Problem

In mobile communication systems, the lack of matched encoding and decoding models between nodes from different manufacturers hinders effective information exchange, as existing methods require specific models for each node pair, which are not universally compatible.

Innovation Solution

A method where a second node in a mobile communication system transmits information of a matched encoding or decoding model to a first node, allowing the first node to set up the corresponding model, enabling information exchange by providing encoding and decoding models that are matched for both nodes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If encoding models and decoding models are used for information exchange between nodes, then information exchange capability is improved, but compatibility between nodes from different manufacturers deteriorates due to lack of matched models

Engineering Contradiction:
Improveinformation exchange capabilityVSAvoidcompatibility between nodes
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent applies universality by enabling a node to support multiple encoding models and decoding models, allowing it to adapt to different manufacturers' models. The node can select and switch between different model pairs based on the communication partner, making a single node universally compatible with various encoding-decoding model combinations rather than being limited to one specific pair.

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

Solution Approach 2:

The patent implements dynamics by making the encoding model and decoding model selection dynamic rather than static. The node dynamically selects which encoding model and decoding model to use based on real-time communication requirements and the capabilities of the communication partner, allowing the system to adapt flexibly to different scenarios and maintain compatibility across diverse implementations.

Inventive Principle:
Principle #15Dynamics

2Reliability

If specific encoding models and decoding models are provided for each node pair, then information exchange reliability is improved, but device complexity increases due to needing to manage multiple model pairs

Engineering Contradiction:
Improveinformation exchange reliabilityVSAvoidmodel management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent applies self-service by enabling the node to automatically select and configure the appropriate encoding model and decoding model pair based on its own capabilities and the communication context, without requiring external manual configuration. The node autonomously manages the model selection process, reducing the operational complexity of managing multiple model pairs while maintaining reliable information exchange.

Inventive Principle:
Principle #25Self-service

3Ease of manufacture

If nodes from different manufacturers use different encoding models and decoding models, then manufacturing flexibility is improved, but information exchange between nodes deteriorates due to lack of model matching

Engineering Contradiction:
Improvemanufacturing flexibilityVSAvoidinformation exchange between nodes
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The patent implements dynamics by making the model selection adaptive and flexible rather than fixed. Nodes from different manufacturers can independently choose different encoding and decoding models based on their manufacturing requirements, and the system dynamically adjusts to ensure compatibility during communication, thereby maintaining both manufacturing flexibility and information exchange reliability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20230353283A1Method for information transmission, second node, and first node
Publication Date: 2023.11.02 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
  • US20230353283A1 patent drawing
  • US20230353283A1 patent drawing
  • US20230353283A1 patent drawing

AI summary

A method for information transmission is provided in the disclosure. The method for information transmission is applied to a second node in a mobile communication system. The method includes the following. Transmit information of a first model to a first node in the mobile communication system, where the information of the first model is used to set up the first model in the first node. The first model is one of an encoding model and a decoding model matched with the encoding model.