Radio Communication Device Occupancy Rate Adjustment
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Solution Overview
Problem
As the number of applications on radio communication devices increases, stable communication becomes challenging due to resource competition, where a specific application occupying many resources can hinder others from securing sufficient communication resources, leading to unstable performance in radio communication systems.
Innovation Solution
A radio communication device with an application execution unit, communication unit, and occupancy rate determination unit that counts and compares transmission and reception data IDs to determine communication resource usage ratios, adjusting communication frequencies to ensure stable communication by managing resource allocation among applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the number of applications on radio communication devices is increased, then the functionality and versatility of the system is improved, but communication stability deteriorates due to resource competition
Solution Approach 1:
The patent implements dynamic communication resource allocation by monitoring transmission and reception data volumes for each application in real-time. The system adjusts communication parameters adaptively based on current resource usage patterns, allowing the radio communication device to maintain stable performance even as the number of applications varies. This dynamic adjustment mechanism enables the system to respond to changing conditions rather than relying on fixed allocation.
Solution Approach 2:
The system changes communication parameters such as transmission frequency, data rate, and resource allocation based on monitored occupancy rates. By detecting when an application occupies excessive communication resources and adjusting parameters accordingly, the system maintains balance among multiple applications. This parameter adjustment allows the system to support increased application diversity while preserving communication stability.
2Productivity
If a specific application occupies many communication resources, then the performance of that application is improved, but other applications cannot secure sufficient communication resources
Solution Approach 1:
The patent employs a feedback mechanism where the radio communication device continuously monitors transmission and reception data volumes for each application. When an application's resource usage exceeds a predetermined threshold, the system detects this condition and adjusts that application's communication parameters to reduce its occupancy rate. This feedback loop ensures that no single application can monopolize resources, maintaining sufficient communication capacity for all applications while preserving overall system productivity.
3Reliability
If communication resource allocation is adjusted dynamically, then communication stability is improved, but system complexity increases
Solution Approach 1:
The patent segments communication resource management by application, tracking transmission and reception data volumes separately for each application. This segmentation allows the system to identify which specific applications are consuming excessive resources and apply adjustments targeted to those applications rather than managing all applications uniformly. This segmented approach simplifies the complexity by creating modular, application-specific management units while maintaining overall communication stability.
Data Source
AI summary
A radio communication device includes an application execution unit which generates first transmission data including first application identification information, a communication unit which receives a message including first reception data including the first application identification information, and an occupancy rate determination unit including a transmission ID number counter which counts the number of first application identification information included in the first transmission data and which outputs a count result as a first transmission ID count value, a reception ID number counter which counts the number of first application identification information included in the first reception data and which outputs a count result as a first reception ID count value, and a comparison unit which compares the first transmission ID count value with the first reception ID count value to determine the number of transmission data and the number of reception data have a predetermined ratio.