Media Information Separation for Terminal Device Adaptability
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Solution Overview
Problem
Existing techniques for session connections between terminal devices and servers do not adequately structure content based on device environments, limiting the adaptability and freedom in user environments.
Innovation Solution
An information processing system that includes a session control unit to separate media information based on terminal device profiles, a content structuring unit to tailor content for each device, and a transmitting unit to deliver structured content to each terminal device, enabling flexible content delivery across diverse environments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the same session connection technique is used for all terminal devices, then the system structure is simple, but the adaptability to different user environments is insufficient
Solution Approach 1:
The patent segments media information into multiple types (video, audio, subtitle, etc.) and separates them based on terminal device profiles. The session control unit divides the content delivery process into distinct components that can be independently configured for different device types, enabling tailored content delivery without requiring a complete system redesign for each device.
Solution Approach 2:
The patent implements preliminary action by establishing terminal device profiles in advance that contain device-specific information (screen resolution, audio capabilities, supported formats). These profiles are pre-configured and stored, allowing the session control unit to quickly determine appropriate content separation and structuring without real-time analysis, thus improving adaptability while maintaining system simplicity.
2Adaptability or versatility
If media information is not separated based on terminal device profiles, then the processing complexity is low, but the content delivery flexibility is limited
Solution Approach 1:
The patent applies local quality by structuring content specifically for each terminal device based on its unique profile characteristics. Different portions of media information are processed and delivered with different qualities and formats according to the specific needs of each device type, rather than using a uniform processing approach for all devices.
Solution Approach 2:
The patent utilizes parameter changes by modifying content delivery parameters (such as resolution, bitrate, format, and composition) based on terminal device profiles. The session control unit adjusts these parameters dynamically according to the target device characteristics, enabling flexible content delivery while managing processing complexity through systematic parameter management.
3Ease of operation
If a unified content transmission method is used for all devices, then the implementation is simple, but the user experience across diverse environments is compromised
Solution Approach 1:
The patent achieves universality by creating a multi-functional content delivery system that can handle multiple terminal device types through a single unified architecture. The session control unit and content structuring unit are designed to work with various device profiles without requiring separate implementation for each device type, thus maintaining implementation simplicity while improving environment adaptability.
Data Source
AI summary
An information processing system (100) includes a unit (101) of separating at least one piece of media information from a plurality of pieces of media information acquired through a session established with at least one server based on profiles of a plurality of terminal devices, a unit (103) of structuring each of contents to be respectively transmitted to the plurality of terminal devices from the at least one piece of media information separated by the unit (101), and a unit (105) of transmitting each content structured by the unit (103) to each terminal device.