Accessory Hardware for 5G Interconnectivity

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Solution Overview

Problem

Current technologies face challenges in facilitating seamless interconnectivity between radio devices and wireless mobile devices, particularly in 5G networks, limiting the ability to share signals, power, and features across different devices, and lack the intelligence and video/data throughput of cellular devices.

Innovation Solution

The implementation of an accessory hardware device and associated applications that enable cross-wireless network interconnectivity, allowing radio devices to leverage LTE cellular functionality, including high-power user equipment and proximity services, while utilizing AI for intelligent decision-making and network switching based on signal strength and payload handling.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If radio devices are integrated with cellular functionality, then interconnectivity and service capability are improved, but device complexity and power consumption increase

Engineering Contradiction:
ImproveinterconnectivityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system is divided into separate functional modules: a radio device component and a cellular functionality component. These modules can operate independently or be integrated as needed, allowing the system to achieve enhanced interconnectivity without permanently increasing device complexity. The modular architecture enables selective activation of cellular features only when interconnectivity is required.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements a universal communication platform that can operate in multiple modes (radio-only, cellular-only, or hybrid). This multi-functionality allows a single device to adapt its capabilities based on operational requirements, providing premium service connectivity when needed while maintaining simpler operation during normal use, thus resolving the contradiction between versatility and complexity.

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

2Reliability

If high-power user equipment functionality is added to radio devices, then communication coverage and signal strength are improved, but power consumption increases

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

Solution Approach 1:

The system dynamically adjusts its power consumption and communication mode based on operational requirements. When premium service connectivity or extended coverage is needed, the high-power user equipment functionality is activated. During normal operation with adequate signal coverage, the system operates in lower-power mode. This dynamic adaptation resolves the contradiction by providing enhanced reliability only when necessary.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent implements parameter changes in transmit power levels, modulation schemes, and antenna configurations based on signal conditions and service requirements. By dynamically adjusting these parameters, the system achieves extended communication coverage when needed while minimizing power consumption during normal operation, thus resolving the contradiction between reliability and energy usage.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If AI-based network switching is implemented, then service quality and connectivity reliability are improved, but processing requirements and device complexity increase

Engineering Contradiction:
Improveconnectivity reliabilityVSAvoidprocessing requirements
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The AI-based network switching system continuously monitors signal quality, network conditions, and service requirements, using this feedback to make real-time switching decisions. This feedback mechanism enables the system to maintain high connectivity reliability by automatically selecting the optimal network pathway without requiring complex manual configuration or excessive processing overhead, as the decisions are driven by real-time conditions rather than pre-computed algorithms.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11595793B2Facilitation of interconnectivity for mobile devices for 5G or other next generation network
Publication Date: 2023.02.28 AT&T MOBILITY II LLC
  • US11595793B2 patent drawing
  • US11595793B2 patent drawing
  • US11595793B2 patent drawing

AI summary

Wireless mobile device functionality can be added to radio devices via a hardware device that comprises wireless network access. Alternatively, radio device functionality can be shared with a wireless mobile device or the hardware device. The functionalities of either device can be shared via a physical or wireless connection. For example, a microphone device comprising a display screen and long-term evolution (LTE) functionality can be connected to a radio device to facilitate LTE functionality for the radio device. Thus, a user of the radio device can utilize the display screen of the microphone device to send text data, which could not previously be sent by the radio device, over the wireless network via the microphone device.