Concurrent Data Transmission Control for Mobile Terminals
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Solution Overview
Problem
Mobile devices experience high power consumption due to frequent data transmission states and the inability to efficiently combine concurrent data transmissions, leading to increased energy waste and reduced battery life.
Innovation Solution
A method and device for controlling concurrent data transmission by categorizing data transmission requests as important or unimportant, permitting only important transmissions and limiting unimportant ones to specific time windows, thereby reducing the number of data transmission events and conserving power.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If data transmission requests are permitted without classification, then all data transmission demands are met, but power consumption increases due to frequent state transitions
Solution Approach 1:
The patent segments data transmission requests into two categories: important data transmission requests and unimportant data transmission requests. This segmentation allows the system to apply different handling strategies to different types of requests, permitting important requests while limiting unimportant ones, thereby reducing the frequency of state transitions and power consumption while still satisfying critical data transmission demands.
2Reliability
If multiple applications transmit data independently and concurrently, then each application's data transmission demand is met, but the total number of transmission events increases
Solution Approach 1:
The patent implements a centralized data transmission management mechanism that merges multiple independent data transmission requests into a unified transmission process. The management module coordinates transmissions from multiple applications, combining them into single transmission events when possible, thereby reducing the total number of transmission events while ensuring that each application's data transmission demands are met.
3Speed
If data transmission state transitions occur frequently, then real-time data transmission needs are responded to, but additional power consumption is incurred during state transitions
Solution Approach 1:
The patent implements a preliminary classification mechanism that categorizes data transmission requests as important or unimportant before state transitions occur. By pre-identifying and permitting only important requests, the system avoids unnecessary state transitions for unimportant data, thereby maintaining responsive transmission for critical data while reducing the number of power-consuming state transitions.
Data Source
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AI summary
Provided are a method and device for controlling concurrent data transmission, and a terminal. The present disclosure relates to the field of mobile devices. The method for controlling concurrent data transmission is applied to a terminal and includes that: a data transmission request sent by a terminal system is received; when it is judged that the received data transmission request is an important data transmission request, the data transmission is permitted; and when it is judged that the received data transmission request is an unimportant data transmission request, whether this unimportant data transmission request is permitted is judged, and when the unimportant data transmission request is permitted, this unimportant data transmission is conducted; otherwise, the unimportant data transmission is prohibited. The solution solves the problems of many data transmission times and high power consumption in the terminal system, and reduces the power consumption generated by data transmission in the terminal system by limiting the transmission times of unimportant data.