Spectrum Trade Management via Distribution Attributes
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Solution Overview
Problem
Current spectrum management in 5G networks lacks efficient mechanisms to consider the distribution attributes of spectrum acquisition devices, leading to suboptimal spectrum trade and resource allocation, which affects spectrum efficiency.
Innovation Solution
A management electronic device determines first and second distribution attributes of spectrum acquisition devices in different regions to facilitate spectrum trade by setting appropriate selling price intervals and offers, thereby optimizing the spectrum allocation process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If spectrum trade is performed without considering distribution attributes of spectrum acquisition devices, then the trade process is simple and fast, but spectrum efficiency is suboptimal and resource allocation is poor
Solution Approach 1:
The management electronic device performs preliminary determination of distribution attributes (first distribution attribute relative to itself and second distribution attribute relative to the spectrum providing electronic device) before executing spectrum trade. This advance preparation of spatial distribution information enables optimized spectrum allocation without increasing operational complexity during the actual trade process.
Solution Approach 2:
The management electronic device acts as an intermediary that collects and processes distribution attribute information from multiple spectrum acquisition electronic devices. By centralizing this spatial information management, the system achieves optimal spectrum efficiency while the management device handles the computational complexity, keeping individual terminal devices simple.
2Reliability
If spectrum is allocated without considering device distribution attributes, then allocation is quick and straightforward, but interference increases and resource utilization decreases
Solution Approach 1:
Distribution attributes are determined in advance before spectrum trade execution. The management electronic device pre-processes spatial distribution information of spectrum acquisition devices, enabling rapid yet optimized spectrum allocation decisions that reduce both interference and allocation time.
Solution Approach 2:
The system changes the parameter of spatial distribution awareness by determining first and second distribution attributes that capture the geometric relationships between devices. This parameter transformation enables the spectrum allocation algorithm to optimize resource utilization while maintaining fast execution through efficient spatial queries.
3Productivity
If distribution attributes are determined for all devices in the network, then spectrum trade optimization is maximized, but information processing complexity and overhead increase
Solution Approach 1:
The management electronic device determines distribution attributes locally relative to itself (first distribution attribute) and relative to each spectrum providing electronic device (second distribution attribute). This localized approach focuses information processing only where needed for trade decisions, avoiding unnecessary global information collection and reducing processing overhead while maintaining trade efficiency.
Data Source
AI summary
Provided are an electronic management device and method for wireless communication, and a computer-readable medium. The electronic management device comprises a processing circuit configured to: determine a first distribution attribute of an electronic spectrum acquisition device within a first region where the electronic management device is used as a reference point, and for spectrums to be traded within the scope of management of the electronic management device, determine a second distribution attribute of the electronic spectrum acquisition device within a second region where an electronic spectrum provision device for spectrums is used as a reference point, so as to manage spectrum trading on the basis of the first distribution attribute and the second distribution attribute.