Automatic Audio Guide System Using Server-Mediated Content Matching
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Solution Overview
Problem
Existing audio guides in public places require manual input of numbers to access predetermined explanation content, which does not change and may not accurately match dynamic presentation content, limiting the ability to provide real-time, relevant information to visitors.
Innovation Solution
An automatic explanation method using an explanation terminal that communicates with a presentation terminal to acquire a terminal identifier, uploads it to a server, and receives matching explanation content for output, allowing for dynamic and relevant content delivery without user intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If audio guides use predetermined explanation content stored locally, then the device complexity is reduced, but the adaptability to dynamic presentation content deteriorates
Solution Approach 1:
The patent introduces a server as an intermediary component between the audio guide terminal and presentation terminals. The server receives terminal identifiers from audio guides, matches them with corresponding presentation content, and returns appropriate explanation content. This intermediary architecture allows the audio guide system to access dynamic content without increasing local device complexity, resolving the contradiction between simple device structure and high adaptability.
2Device complexity
If audio guides require manual input of numbers, then the device complexity is reduced, but the ease of operation deteriorates
Solution Approach 1:
The patent implements automatic content acquisition where the audio guide terminal automatically sends terminal identifiers to the server and receives matching explanation content without requiring manual number input from users. The system performs self-service operations including automatic identification, content matching, and content retrieval, thereby improving ease of operation while maintaining relatively simple device architecture.
3Productivity
If audio guides use predetermined explanation content, then the productivity is improved, but the loss of information deteriorates
Solution Approach 1:
The patent establishes a feedback mechanism where the server receives terminal identifiers from audio guides, determines the corresponding presentation content, and returns matching explanation content. This closed-loop feedback system ensures that the explanation content delivered is always relevant to the current presentation content being displayed, preventing information loss while maintaining efficient content delivery through automated server-side matching.
Data Source
AI summary
The present disclosure discloses an automatic explanation method, comprising: establishing communication with a presentation terminal and acquiring a terminal identifier of the presentation terminal; uploading the terminal identifier to a server and receiving returned explanation content information comprising an explanation content which matches a presentation content of the presentation terminal; and outputting the explanation content. The present disclosure further discloses an explanation terminal, a server, a presentation terminal, a system, an electronic device, and a storage medium.