Audio Output Routing Based on User Location
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Solution Overview
Problem
Electronic devices with digital personal assistants struggle to deliver audio outputs to users at designated times when the user is located in a different area from where the device is set, leading to missed notifications or audio content.
Innovation Solution
A system and method that utilize a network of digital personal assistant devices to track a user's location through audio, image, and wireless signal data, allowing audio outputs to be directed from the device nearest the user's current location, ensuring timely and location-specific delivery of notifications or audio content.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If audio output is delivered from a fixed device at a designated time, then the device can maintain a stable location and simple operation, but the user cannot receive the audio output if they are in a different location
Solution Approach 1:
The system dynamically determines the user's current location using sensors (GPS, accelerometer, compass) and automatically selects the nearest appropriate device to output audio, rather than using a fixed static device. This allows the audio output location to adapt dynamically to the user's movement while maintaining reliable delivery.
Solution Approach 2:
The system introduces a intermediary component that receives the audible command, determines user location, identifies the nearest device, and transfers the command to that device. This intermediary layer coordinates between the user's movement and the available devices, ensuring audio is delivered from the most appropriate location.
2Reliability
If multiple devices are deployed across different locations to track user position, then audio can be delivered from the nearest device, but the device complexity and system configuration increase
Solution Approach 1:
Multiple digital personal assistant devices are deployed across different locations, each capable of receiving audible commands and outputting audio. This multi-functional network allows any device to serve as the audio output device depending on the user's location, increasing reliability while distributing the functionality across the system.
Solution Approach 2:
The system continuously monitors the user's location using sensors and provides feedback to determine which device is nearest to the user. This feedback mechanism allows the system to automatically adjust which device outputs the audio, ensuring reliable location-based delivery without requiring complex manual configuration.
3Reliability
If the system monitors user location continuously to determine nearest device, then audio can be delivered at the correct location, but energy consumption increases
Solution Approach 1:
Instead of continuous monitoring, the system uses periodic location updates from the user's device (such as GPS updates triggered by movement or at set intervals). This periodic approach maintains timely audio delivery by detecting location changes while significantly reducing the energy consumption compared to continuous monitoring.
Solution Approach 2:
The system pre-identifies multiple potential audio output devices across different locations before the user needs audio. When the user issues an audible command, the system quickly determines which pre-positioned device is nearest based on current location data, avoiding the need for continuous real-time monitoring and reducing energy consumption.
Data Source
AI summary
For outputting audio based on a user's location, an apparatus is disclosed. A system, method, and program product also perform the functions of the apparatus. The apparatus for outputting audio based on a user's location includes a processor and a memory that stores code executable by the processor. The processor receives an audible command to output audio and associates the audible command with a particular user. Additionally, the processor monitors a location of the particular user and output audio, based on the command, from a device nearest a location of the particular user.