Terminal Service Status Reporting for Network Parameter Configuration
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Solution Overview
Problem
Current communication technologies face low network throughput and high terminal energy consumption due to inefficient handover operations and unnecessary measurements in mobile devices.
Innovation Solution
A service control method where terminals report their service status and speed information to network devices, allowing the network to configure parameters such as CDRX, sounding, and channel quality indicators to optimize network performance and reduce energy consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the terminal continuously performs measurements and reports radio frequency parameters for handover operations, then the handover reliability is improved, but the terminal energy consumption increases and network throughput decreases
Solution Approach 1:
The patent applies dynamics by making the measurement and reporting behavior adaptive rather than static. The terminal dynamically adjusts its measurement and reporting actions based on real-time service status (active, inactive, suspended) and speed conditions. When the terminal is in active service mode with low speed, continuous measurements are performed to ensure handover reliability. When service is suspended or speed exceeds thresholds, measurements are reduced or stopped, thereby reducing energy consumption while maintaining reliability when needed.
Solution Approach 2:
The patent changes key operational parameters (measurement activation, reporting frequency) based on service status and speed thresholds. The network device configures different parameter sets for different service states: in active service, measurements are enabled with specific reporting intervals; in suspended service, measurements are disabled or significantly reduced. This parameter adaptation resolves the contradiction by optimizing the balance between reliability and energy consumption for each operational state.
2Reliability
If the terminal continuously performs measurements and reports radio frequency parameters for handover operations, then the handover reliability is improved, but the network throughput decreases
Solution Approach 1:
The measurement and reporting process is made dynamic based on service status. During active service periods, measurements are performed to ensure handover reliability. During suspended or inactive service periods, measurements are reduced or halted, freeing up network resources and improving throughput. This dynamic adjustment ensures that measurement activities only occur when they contribute to handover reliability, eliminating wasteful measurements that would reduce throughput.
Solution Approach 2:
The system changes measurement and reporting parameters according to service status. When service is suspended, the terminal stops or reduces measurements, reducing network signaling overhead and improving throughput. When service resumes, parameters are adjusted to restore measurement capabilities for handover reliability. This parameter adaptation resolves the contradiction by ensuring measurements only occur when they provide value to handover operations.
3Measurement precision
If the network configures frequent measurement and reporting for terminal mobility management, then the handover accuracy is improved, but the terminal energy consumption increases
Solution Approach 1:
The measurement frequency and reporting interval are made dynamic based on service status and terminal speed. During active service with low speed, frequent measurements and short reporting intervals are configured to achieve high handover accuracy. During suspended service or high-speed movement, measurements are reduced or stopped, reducing energy consumption while accepting lower measurement precision as appropriate for the service state. This dynamic configuration resolves the contradiction by matching measurement precision to actual service needs.
Solution Approach 2:
The network device configures different measurement and reporting parameters based on service status. In active service mode, parameters are set for high precision: frequent measurements, short reporting intervals. In suspended service mode, parameters are changed to reduce precision requirements: measurements disabled or reduced frequency, longer reporting intervals. This parameter adaptation allows the system to achieve high handover accuracy when needed while conserving terminal energy when service is suspended.
Data Source
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AI summary
Embodiments of the present invention provide a service control method, a terminal, and a network device. The method includes: measuring, by a terminal, a service status of interaction between the terminal and a network and/or a moving speed of the terminal; and reporting, by the terminal, measured service status information and/or speed information to a network device, so that the network device configures a network parameter of the terminal according to the service status information and/or the speed information. Therefore, a network throughput is improved, and terminal energy consumption is reduced.