Air Interface Capability Exchange for SoftAI Optimization
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Solution Overview
Problem
Current wireless networks have a one-size-fits-all air interface concept, which cannot be adapted or changed once defined, failing to meet the diverse transmission requirements of different devices in heterogeneous communications systems.
Innovation Solution
A method and system for air interface capability exchange, where devices transmit information about their air interface configuration capabilities, allowing for multiple configuration types, including support for predefined, subset, and full configurability, enabling optimal air interface configurations based on device capabilities and transmission requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a one-size-fits-all air interface concept is used, then system simplicity is maintained, but adaptability to different device requirements deteriorates
Solution Approach 1:
The air interface configuration is made dynamic and adaptable through multiple configuration types. The system transitions from a static one-size-fits-all approach to a dynamic framework where the air interface can be configured based on device capabilities and transmission requirements, resolving the contradiction between adaptability and system complexity.
Solution Approach 2:
Different air interface configurations are applied to different devices based on their specific requirements and capabilities. Instead of a uniform configuration for all devices, the system implements local quality by tailoring the air interface settings to match individual device characteristics, thereby improving adaptability without requiring complete system redesign.
2Adaptability or versatility
If multiple air interface configuration types are implemented, then adaptability to diverse devices improves, but device complexity increases
Solution Approach 1:
The air interface configuration is segmented into multiple distinct configuration types (first, second, and third types), each with specific characteristics and适用 scenarios. This segmentation allows the system to offer diverse configurability options while maintaining clear boundaries and definitions for each type, thereby managing complexity through structured division.
Solution Approach 2:
The air interface configuration mechanism is designed with multi-functionality to handle different device requirements through a unified framework. The same configuration mechanism can accommodate various configuration types and transmit different capability information, achieving universality that reduces the need for separate mechanisms for each configuration scenario.
3Productivity
If air interface capability information is transmitted, then communication efficiency improves, but information exchange overhead increases
Solution Approach 1:
The system changes the parameter of information representation by using indexed identifiers (such as air interface profile indices) to represent complex air interface configurations. Instead of transmitting detailed configuration parameters, the system transmits compact index values that reference pre-defined configuration sets, thereby reducing information overhead while maintaining communication efficiency.
Data Source
AI summary
Methods and Devices that provide mechanisms for an air interface capability exchange are disclosed. The air interface capability exchange enables a user equipment device to signal its air interface configuration capabilities to a network device to facilitate software configurable air interface (SoftAI) optimization. The air interface capability exchange involves a UE device signaling information regarding an air interface configuration capability type of the device's air interface. The air interface configuration capability type identifies whether the device supports multiple air interface configurations of the air interface. The UE device may also transmit information regarding air interface configuration options that it supports. The network device may determine a configuration for the UE device's air interface based at least in part on the information provided by the UE device.