Electronic Device Service Continuity via On-Demand Alternative Search
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Solution Overview
Problem
Electronic devices face service termination or pause due to environmental variations in servers, users, or networks, leading to disruptions in service provision.
Innovation Solution
An electronic device is designed to search for and request a second service from a second device when the first service is terminated or paused, ensuring continuous service delivery by outputting the second service through an appropriate device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the electronic device continuously monitors and searches for alternative services, then service reliability is improved, but energy consumption increases
Solution Approach 1:
The electronic device performs preliminary actions by monitoring service status and searching for alternative services only when the current service is terminated or paused, rather than continuously. This on-demand approach maintains service reliability while avoiding unnecessary energy consumption during normal operation.
Solution Approach 2:
The device automatically detects service termination and autonomously searches for alternative services without requiring continuous user intervention or persistent background processes. This self-service mechanism ensures reliable service continuation while minimizing energy usage by activating only when needed.
2Reliability
If the electronic device automatically searches for alternative services when service is interrupted, then service continuity is improved, but device complexity increases
Solution Approach 1:
The controller implements a feedback mechanism that monitors service reception status and automatically triggers alternative service search when termination or pause is detected. This closed-loop control ensures service continuity while managing complexity through standardized monitoring and response protocols.
Solution Approach 2:
The controller is designed to handle multiple service types and communication protocols universally, rather than requiring specialized mechanisms for each service. This multi-functional approach maintains service continuity across different service types while reducing overall system complexity through standardized handling procedures.
Data Source
AI summary
An electronic device is provided. The electronic device includes an output unit configured to output a first service provided from a first device and a controller configured to perform control so that when reception of the first service is paused, and a second device providing at least one second service corresponding to the first service is searched, a request for the at least one second service is sent to the second device.


