Dynamic Blockchain Block Sizing for Wireless Spectrum Management
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Solution Overview
Problem
The fixed block size and generation interval in conventional blockchain technology for spectrum management in wireless communication systems result in low transmission success probability and excessive storage overhead, failing to meet the requirements of wireless communication systems.
Innovation Solution
An electronic device in a wireless communication system dynamically determines the size and generation time of blocks based on the wireless communication environment, using processing circuitry to adjust these parameters and transmit them to other devices, thereby improving processing speed and reducing storage overhead.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If fixed block size is used in blockchain for spectrum management, then transmission success probability is improved, but storage overhead becomes excessive
Solution Approach 1:
The patent applies dynamics by making the block size variable instead of fixed. The determination unit dynamically adjusts the block size based on the number of spectrum transaction records and communication environment conditions, allowing the system to adapt between smaller blocks (reducing storage overhead) and larger blocks (improving transmission efficiency) according to real-time needs.
Solution Approach 2:
The patent changes the parameter of block size from a fixed value to a variable parameter determined by the determination unit. This parameter change allows the system to optimize the balance between transmission success probability and storage overhead by adjusting block size based on the actual number of transactions and communication conditions.
2Productivity
If fixed generation interval is used in blockchain, then processing speed is limited, but system stability is maintained
Solution Approach 1:
The patent applies dynamics by making the block generation interval variable instead of fixed. The determination unit dynamically determines the generation interval based on spectrum transaction requirements and communication environment, enabling the system to accelerate block generation when transaction volume is high while maintaining stability when conditions are normal.
Solution Approach 2:
The patent changes the generation interval parameter from fixed to variable. The determination unit adjusts this parameter based on the number of spectrum transactions and communication conditions, allowing the system to improve processing speed during high transaction periods while maintaining system stability during normal operations.
3Productivity
If dynamic block size and generation time are determined, then processing speed and storage efficiency are improved, but system complexity increases
Solution Approach 1:
The patent applies self-service by implementing a determination unit that automatically determines block size and generation interval based on the number of spectrum transaction records and communication environment conditions. This self-determining mechanism eliminates the need for external manual configuration or complex centralized control, reducing system complexity while achieving dynamic optimization.
Solution Approach 2:
The patent implements feedback by having the determination unit continuously monitor the number of spectrum transactions and communication environment conditions, then adjust block size and generation interval accordingly. This feedback loop enables automatic adaptation to changing conditions without requiring complex external control systems.
Data Source
AI summary
The present disclosure relates to an electronic device, a wireless communication method and a computer-readable storage medium. A wireless communication system comprises a plurality of electronic devices, wherein the plurality of electronic devices record spectrum transaction information in the wireless communication system by using blockchains. Each of the electronic devices in the wireless communication system comprises a processing circuit, which is configured: to determine the size of the next block and the generation time of the next block according to information related to a wireless communication environment of the wireless communication system; and to send the size of the next block and the generation time of the next block to the other electronic devices in the wireless communication system.