Access Point Selection for Moving Communication Elements
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Solution Overview
Problem
Communication networks face challenges in optimizing settings for moving communication elements, such as vehicles, especially in virtualized environments, where resource management and handovers require efficient scaling and low latency to ensure uninterrupted and high-quality connectivity.
Innovation Solution
A system that acquires connection information, including route and resource requirements, to predict and select the next access point for communication elements, optimizing network settings by scaling resources, preparing handovers, and activating accelerators, using a control function that can operate in virtualized environments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If network settings are optimized in real-time for moving communication elements, then communication quality and connectivity are improved, but system complexity and processing time increase
Solution Approach 1:
The system performs preliminary actions by predicting future access points and pre-configuring network settings before the communication element actually needs them. The control function determines candidate following access points based on current connection information and route data, then optimizes network settings in advance, reducing real-time processing complexity while maintaining high communication quality
Solution Approach 2:
The system implements dynamic optimization by continuously adapting network settings based on the moving communication element's current position, speed, and predicted route. The control function dynamically determines which access points are candidates and adjusts communication parameters in real-time according to changing conditions, resolving the contradiction between reliability and complexity through adaptive behavior
2Duration of action of stationary object
If resources are scaled and handovers are prepared in advance, then connectivity continuity is improved, but resource consumption and processing load increase
Solution Approach 1:
The system applies partial action by preparing handovers and scaling resources only for predicted candidate access points that are likely to be needed, rather than universally for all possible access points. The control function filters and prioritizes candidate following access points based on route information and current connection status, optimizing resources for only the necessary subset of future handovers, thus maintaining connectivity continuity while controlling resource consumption
3Measurement precision
If connection information is acquired and processed for route prediction, then handover accuracy is improved, but information processing time and computational load increase
Solution Approach 1:
The system extracts only the essential connection information needed for accurate handover prediction, such as current access point identity, route points, and basic communication parameters. The control function processes this extracted subset of information to determine candidate following access points, avoiding the need to process all available network data, thus achieving high handover accuracy with reduced processing time and computational load
Data Source
AI summary
An apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to acquire connection information including at least one of route information and resource requirement information for at least one communication element in a coverage area of a communication network, the communication network comprising a plurality of access points allowing the at least one communication element to communicate with the communication network, to process the acquired connection information for determining at least one candidate for a following access point to be connected to by the at least one communication element following to an access point to which the at least one communication element is currently connected, and to use a result of the determination of the at least one candidate for a following access point for optimizing communication settings in the communication network for the at least one communication element moving in the communication network.