Dynamic Resource Allocation in Multi-Mode Base Stations
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Solution Overview
Problem
Current multi-mode base station systems cannot dynamically adjust service processing resources according to changing demands of wireless access technologies, leading to increased operation difficulty and maintenance costs.
Innovation Solution
A method and device that periodically acquire traffic model data to determine and adjust service processing resources for each wireless access standard, allowing for dynamic allocation based on demand, using a combination of mathematical models and adjustment modes to re-allocate resources effectively.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If service processing resources are fixedly allocated according to network planning, then resource allocation is simple and stable, but the system cannot adapt to changing demands of different wireless access technologies
Solution Approach 1:
The patent implements dynamic resource allocation by periodically adjusting service processing resources based on actual traffic conditions. The system transitions from fixed allocation to dynamic allocation where resource quantities are adjusted according to real-time demand of different wireless access technologies, resolving the contradiction between adaptability and complexity.
Solution Approach 2:
The patent employs feedback mechanisms by monitoring traffic conditions and using this information to adjust resource allocation. The system collects traffic data, analyzes demand patterns, and automatically adjusts service processing resources accordingly, enabling the system to adapt to changing demands while maintaining manageable complexity through automated control loops.
2Reliability
If more service processing resources are allocated to accommodate growing 3G WCDMA subscribers, then service quality for 3G users improves, but operation difficulty and maintenance cost increase
Solution Approach 1:
The patent implements self-service by enabling the system to automatically monitor its own traffic conditions and adjust resource allocation without manual intervention. The base station autonomously detects traffic patterns, determines resource requirements, and reallocates service processing resources accordingly, improving service quality while reducing operation difficulty through automation.
Solution Approach 2:
The patent changes the parameter of resource allocation from fixed to variable based on traffic conditions. By dynamically adjusting the quantity of service processing resources allocated to different wireless access technologies according to actual demand, the system maintains high service quality while simplifying operation through parameter-driven automatic adjustment.
3Adaptability or versatility
If dedicated hardware and chips are used for each wireless access technology, then processing performance is optimized, but the system cannot support multiple wireless access technologies on a single platform
Solution Approach 1:
The patent applies universality by implementing a generic hardware chip platform that can support multiple wireless access technologies through software. Instead of dedicated hardware for each technology, the system uses a universal platform with configurable software modules that can be loaded and unloaded based on required wireless access standards, achieving multi-mode support while maintaining processing performance through software-based signal processing.
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AI summary
A method and a device for adjusting service processing resources of a multi-mode base station system are provided, which relate to the wireless communication technology, so as to reduce the operation difficulty and the maintenance cost of the multi-mode base station system. The method includes: periodically acquiring traffic model data of each wireless access standard of the multi-mode base station system; determining service processing resources required by each wireless access standard according to the traffic model data; and adjusting service processing resources of each wireless access standard according to the determined service processing resources required by each wireless access standard. The device and method are mainly used in the multi-mode base station system.