Network Connection Method for Mobile Devices in Motion
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Solution Overview
Problem
Existing network connection methods for electronic devices fail to consistently maintain high network quality, particularly in situations where motion and changing network conditions affect signal stability.
Innovation Solution
A method that determines the motion section and rate of an electronic device when accessing a mobile data network, estimates a target network rate based on these factors, and connects to a target wireless network if the rate falls below a preset threshold, utilizing link aggregation and historical usage records to optimize network access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the electronic device continues using mobile data network in motion scenarios, then network coverage is maintained, but network quality deteriorates due to motion-induced signal instability
Solution Approach 1:
The system performs preliminary actions by determining motion section and motion rate before network quality deteriorates, estimates target network rate in advance, and proactively switches to target wireless network before the mobile data network becomes inadequate, preventing quality degradation rather than reacting to it
Solution Approach 2:
The system establishes a feedback loop by continuously monitoring motion parameters (motion section, motion rate), estimating target network rate based on these parameters, and using this feedback to dynamically determine whether to switch networks, creating a closed-loop control system that adapts to changing motion conditions
2Reliability
If the electronic device switches to target wireless network based on motion detection, then network quality improves in motion scenarios, but device complexity increases due to additional network switching mechanisms
Solution Approach 1:
The system changes operational parameters by transitioning from static network selection to dynamic network selection based on motion parameters (motion section, motion rate, target network rate), using parameter changes to simplify the decision-making process while maintaining improved network quality
Solution Approach 2:
The system introduces motion parameters (motion section, motion rate) as intermediary variables that mediate between the physical state of the device and the network selection decision, creating a simplified intermediate layer that translates complex motion states into clear network switching decisions
Data Source
AI summary
A method for connecting to a network and a related product are provided. The method includes: determining a motion section and a motion rate of an electronic device in response to the electronic device accessing to a mobile data network; estimating a target network rate of the mobile data network based on the motion rate and the motion section; and connecting to a target wireless network when the target network rate is less than a preset threshold.