VRU High-Risk Zone Configuration for 5G Warning Provisioning
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Solution Overview
Problem
Current wireless communication systems face challenges in effectively configuring and provisioning Vulnerable Road User (VRU) high-risk areas, particularly in translating application-driven VRU zone requirements into network configurations to ensure safety and efficiency in 5G networks.
Innovation Solution
The implementation of procedures for zone configuration and provisioning involves a control unit that determines VRU high-risk zone configurations, transmitting specific parameters to User Equipment (UE) and network functions, enabling dynamic zone creation and management within 5G networks to support VRU protection services.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If dynamic zone configuration parameters are transmitted to multiple UEs and network functions, then VRU protection capability is improved, but network signaling overhead and complexity increase
Solution Approach 1:
The zone configuration parameters are segmented into two distinct sets: a first set transmitted to UEs containing information necessary for VRU detection and warning, and a second set transmitted to network functions containing operational and management information. This segmentation allows each recipient to receive only the specific parameters needed for their function, reducing unnecessary signaling overhead while maintaining comprehensive VRU protection capability.
Solution Approach 2:
The control unit implements a universal configuration mechanism that manages multiple types of recipients (UEs and network functions) through a single coordinated process. The same zone configuration logic serves multiple purposes: providing VRU protection to UEs, enabling network monitoring, and supporting incident management, thereby reducing overall system complexity despite the multi-functional nature of the configuration.
2Measurement precision
If comprehensive zone configuration parameters are provided to UEs, then VRU detection accuracy is improved, but information processing load on UEs increases
Solution Approach 1:
The necessary zone configuration parameters are extracted from the complete set of possible parameters and transmitted to UEs in a simplified first set. This extracted subset contains only the parameters essential for VRU detection and warning functions, removing unnecessary information that would increase UE processing load while preserving detection accuracy through the inclusion of critical parameters such as zone boundaries, VRU types, and warning thresholds.
Data Source
AI summary
Apparatuses, methods, and systems are disclosed for zone configuration and provisioning for Vulnerable Road User VRU protection. One apparatus includes a receiver that receives a request to create a high-risk zone, the request including an application requirement that indicates at least a target area, and a processor that determines a VRU high-risk zone configuration in response to receiving the application requirement. The apparatus includes a transmitter that transmits a first set of zone configuration parameters to at least one user equipment UE based on the determined VRU high-risk zone configuration and transmits a second set of zone configuration parameters to at least one network function in a mobile communication network.