Segmented RSC and PDU Analytics for URSP Rule Optimization
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Solution Overview
Problem
Current systems lack an effective method for obtaining performance analytics corresponding to a combination of multiple PDU session parameters, limiting the flexibility and accuracy of optimizing User Equipment Route Selection Policies (URSP) for accessing application servers.
Innovation Solution
A method and apparatus for sending a request including Route Selection Components (RSC) and/or PDU session parameters to obtain analytics, allowing for the combination of multiple parameters without requiring an application ID, enabling flexible and accurate performance analysis for URSP rule adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If multiple PDU session parameters are combined for analytics, then measurement precision is improved, but device complexity increases
Solution Approach 1:
The patent segments the analytics request into two independent parts: a first request containing RSC information and a second request containing PDU session parameter information. This segmentation allows the network to process and combine these parameters systematically, achieving comprehensive performance analytics (improving measurement precision) while maintaining manageable request structure (controlling device complexity).
Solution Approach 2:
The patent introduces a new dimension to the analytics request by separating RSC parameters and PDU session parameters into distinct request dimensions. The network then combines these dimensional information to produce comprehensive analytics, enabling precise multi-parameter measurement without overwhelming complexity in individual requests.
2Adaptability or versatility
If comprehensive performance analytics are obtained, then adaptability is improved, but loss of time increases
Solution Approach 1:
The patent enables preliminary action by allowing the terminal to send the first request (RSC information) before the second request (PDU session parameter information). The network can start processing and preparing analytics based on the first request, then efficiently combine the second request parameters, thereby reducing total processing time while maintaining comprehensive analytics for URSP rule optimization.
Solution Approach 2:
The patent ensures continuity of useful action by establishing a continuous interaction between terminal and network for analytics collection. The terminal continuously monitors PDU session parameters and sends requests to the network, which continuously processes and provides analytics feedback, enabling real-time URSP rule optimization without significant time loss.
3Productivity
If URSP rules are optimized using analytics, then productivity is improved, but device complexity increases
Solution Approach 1:
The patent implements feedback mechanisms where the network provides analytics information back to the terminal, enabling the terminal to adjust URSP rules based on actual performance data. This feedback loop improves productivity by allowing data-driven URSP optimization while the structured request-response protocol keeps the complexity manageable through clear information exchange protocols.
Data Source
AI summary
A method for obtaining an analytics, and a communication device, are provided. The method for obtaining an analytics comprises: sending a first request, wherein the first request comprises at least one piece of information, the at least one piece of information comprises at least one Route Selection Component (RSC) or at least one Protocol Data Unit (PDU) session parameter, and the first request is used for requesting to obtain an analytics; and the first communication device receives a first response, the first response comprising the analytics, wherein the analytics comprises at least one of the following: an analytics corresponding to each piece of information among the at least one piece of information; and a corresponding analytics once all information among the at least one piece of information is combined.