Spatial Compute Service Configuration for 5G QoS Management
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Solution Overview
Problem
Existing wireless communication systems lack efficient management and configuration of spatial compute services, particularly in 5G networks, which hinders the utilization of spatial sensing and computing capabilities of wireless devices.
Innovation Solution
A wireless transmit/receive unit (WTRU) manages spatial compute services by determining its capabilities, requesting and configuring network nodes for quality of service, and receiving spatial data through a series of requests and responses, ensuring compliance with criteria such as bit rate, error rate, and processing capabilities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If spatial compute services are implemented in 5G networks, then the functionality and spatial sensing capability of wireless devices are enhanced, but the device complexity and network configuration complexity increase
Solution Approach 1:
A spatial compute network function is introduced as an intermediary between the WTRU and the network infrastructure. This network function manages spatial compute service configurations, coordinates with other network elements, and handles the complexity of service deployment, thereby enabling enhanced spatial compute capabilities while shielding users from configuration complexity
Solution Approach 2:
The spatial compute service functionality is segmented into distinct modular components including spatial sensing capability modules, compute capability modules, and network function modules. This segmentation allows independent configuration, deployment, and management of different service aspects, reducing overall system complexity while maintaining versatility
2Reliability
If quality of service requirements are enforced for sensor data flows, then service reliability is improved, but the device complexity and processing overhead increase
Solution Approach 1:
The system implements feedback mechanisms where the spatial compute network function continuously monitors QoS parameters of sensor data flows and dynamically adjusts resource allocation. This automated feedback loop ensures reliable QoS delivery without requiring complex manual configuration or ongoing device intervention
Solution Approach 2:
QoS parameters and service level agreements are pre-configured in the spatial compute network function before service deployment. This preliminary configuration establishes reliability guarantees in advance, eliminating the need for complex real-time QoS management at the device level
Data Source
AI summary
Systems, methods, and instrumentalities are disclosed herein for spatial compute service management and configuration. A wireless transmit/receive unit (WTRU) may send, to a first network node, a spatial compute discovery request that indicates the spatial sensing capability and a spatial computing capability of the WTRU. The WTRU may receive, from the first network node, a spatial compute discovery response that indicates a set of spatial compute services performable using the spatial sensing capability and the spatial computing capability of the WTRU, and a quality of service (QOS) requirement associated with a sensor data flow. The WTRU may send, to the first network node, a spatial compute configuration request that indicates a request for the first network node to configure a second network node such that the WTRU can use at least one spatial compute service from the set of spatial compute services.