Traffic Descriptor Profile for Multi-Operator URSP Matching
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Solution Overview
Problem
The 3GPP protocol lacks clear guidance on configuring traffic descriptor (TD) parameters for applications across multiple operators, leading to inefficiencies in terminal configuration.
Innovation Solution
A method and device for transmitting a first profile that includes TD parameters of multiple operators contracted with a first application, allowing the terminal to obtain these parameters efficiently by parsing the profile once, thereby improving configuration accuracy and security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the terminal configures TD parameters for multiple operators separately, then the configuration process becomes complex and time-consuming, but the protocol lacks clear guidance on how to efficiently configure TD parameters across multiple operators
Solution Approach 1:
The patent merges TD parameters from multiple operators into a single profile structure. The terminal receives one unified profile containing TD parameters for multiple operators, eliminating the need to process multiple separate configurations. This combining approach directly resolves the contradiction by improving configuration efficiency while maintaining organized structure through a unified profile format.
Solution Approach 2:
The profile structure is designed to be universal, supporting TD parameters for multiple operators within a single configuration object. This multi-functional profile can accommodate different operators' TD parameters simultaneously, allowing the terminal to handle multiple operator configurations through a single universal mechanism rather than operator-specific procedures.
2Measurement precision
If the terminal parses multiple configuration files for different operators, then the configuration accuracy may improve, but the time and operations required increase significantly
Solution Approach 1:
The patent combines multiple operator-specific TD parameter configurations into a single integrated profile. Instead of parsing separate configuration files for each operator, the terminal parses one unified profile that contains all necessary TD parameters for multiple operators. This merging maintains configuration accuracy by preserving operator-specific details while eliminating redundant parsing operations and reducing configuration time.
3Manufacturing precision
If the protocol provides detailed guidance for TD parameter configuration across multiple operators, then configuration accuracy improves, but the protocol complexity increases
Solution Approach 1:
The patent introduces a universal profile structure that can accommodate TD parameters for multiple operators through a standardized format. This universal approach provides the necessary configuration guidance without requiring separate detailed protocols for each operator. The single profile structure maintains configuration accuracy through a consistent format while avoiding the proliferation of multiple complex operator-specific protocol definitions.
Data Source
AI summary
A method for traffic descriptor (TD) transmission and related devices are provided in implementations of the disclosure. The method includes: obtaining, by a terminal, a first profile of a first application, where the first profile includes a TD parameter of the first application, and the TD parameter includes TD parameters of multiple operators contracted with the first application.