Short-Range Transceiver for Dynamic Peer-to-Peer Wireless Networks
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Solution Overview
Problem
Conventional wireless communication devices rely on base stations for communication, lacking the ability to establish direct connections with nearby devices, which limits their functionality, especially in situations where infrastructure is unavailable or during emergencies.
Innovation Solution
Incorporating a second short-range transceiver in wireless communication devices to enable direct communication between them, forming dynamic short-range networks that do not depend on existing wireless communication networks, using techniques such as IEEE 802.11 standards and WiFi Direct for network management and data exchange.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If wireless communication devices use base stations for communication, then communication coverage and reliability are improved, but device complexity and dependency on infrastructure increase
Solution Approach 1:
The patent segments the communication function into two parts: long-range communication via base stations and short-range direct communication via peer-to-peer links. This allows devices to use infrastructure when available for reliable communication while maintaining the ability to communicate directly without infrastructure, reducing overall system complexity and dependency.
Solution Approach 2:
The patent implements multi-functionality by enabling wireless devices to perform both infrastructure-based communication and direct peer-to-peer communication. This universal capability allows the same device to operate in different modes depending on availability, improving reliability while avoiding the need for separate dedicated systems.
2Adaptability or versatility
If wireless communication devices establish direct connections with nearby devices, then connectivity and versatility are improved, but device complexity increases
Solution Approach 1:
The patent merges the short-range transceiver functionality with the existing wireless communication device architecture. By integrating direct communication capabilities into the device's existing transceiver rather than adding completely separate hardware, the patent achieves enhanced versatility while minimizing the increase in device complexity.
3Adaptability or versatility
If wireless communication devices form dynamic short-range networks, then network formation capability and adaptability are improved, but network management complexity increases
Solution Approach 1:
The patent implements self-service by enabling wireless devices to automatically discover and form networks with nearby devices without requiring centralized coordination or complex manual configuration. Devices autonomously manage their own network connections, dynamically joining and leaving networks as they move, which simplifies overall network management despite the dynamic nature of the connections.
Data Source
AI summary
A short-range wireless communication network may be established by direct communication between two or more wireless communication devices and/or communication via an access point to permit game play between a plurality of devices. A conventional cellular telephone includes an integrated short-range transceiver. The short-range transceivers of multiple wireless communication devices can be coupled together to dynamically form a short-range communication network without utilizing any wireless communication network supported by a Public Land Mobile Network (PLMN). Data is disseminated between the wireless communication devices using a data message synchronization process. Messages may also be carried from one wireless network to another as the communication devices are carried by individuals.