Parallel Data Programming for Synchronized Media Metadata
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Solution Overview
Problem
Current television viewing experiences lack synchronization of media content across multiple devices, limiting the ability to enhance user engagement through concurrent information transmission and display.
Innovation Solution
A system and method for detecting media content on a first device, synchronizing contextual data, and transmitting this data to a second device, allowing for synchronized presentation of metadata alongside the media content, utilizing a Parallel Program Transmission Device (PPTD) with components like a metadata collection module and synchronization module to ensure concurrent and synchronized display across devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If media content is transmitted on a single device, then device complexity is low, but user engagement and information access are limited
Solution Approach 1:
The system segments the media consumption experience across multiple devices - a first display device for primary media content and a second display device for contextual metadata. This segmentation enables enhanced user engagement by allowing simultaneous access to different types of information on different devices, while the complexity is managed through modular architecture where each device performs specialized functions.
Solution Approach 2:
The patent implements a nested structure where contextual metadata is embedded within the media content transmission framework. The metadata collection module gathers information nested within the media content, the synchronization module nests timing information within the transmission protocol, and the second device displays this nested metadata alongside or in conjunction with the primary content, creating layered information delivery.
2Loss of information
If contextual metadata is transmitted to a second device, then information access is enhanced, but synchronization difficulty increases
Solution Approach 1:
The system performs preliminary actions by collecting and preparing contextual metadata before the media content transmission begins. The metadata collection module gathers relevant information in advance, and the synchronization module pre-calculates timing relationships and sync points. This preliminary preparation ensures that when media content and metadata are transmitted to separate devices, they can be synchronized accurately without real-time coordination complexity.
Solution Approach 2:
The patent implements feedback mechanisms where the system monitors the playback state of media content on the first device and uses this feedback to adjust the transmission and display timing of contextual metadata on the second device. This closed-loop synchronization approach maintains accurate alignment between content and metadata even when transmission delays or device performance variations occur.
3Ease of operation
If synchronized metadata is displayed on multiple devices, then user interaction is improved, but transmission complexity increases
Solution Approach 1:
The patent creates a universal transmission framework that handles both primary media content and contextual metadata through a single synchronized system. The metadata collection module, synchronization module, and transmission protocols are designed to universally manage multiple data types and device configurations. This multi-functional approach simplifies user interaction as they can access enhanced information across devices without needing to manually coordinate or manage separate transmission channels.
Data Source
AI summary
Provided are techniques for detecting a presentation of media content on a first display device; synchronizing contextual data corresponding to the media content with the media content; transmitting the contextual metadata corresponding to the media content to a second display device in response to the detecting, wherein the second display device is a different device than the first display device; and presenting the contextual metadata, in synchronization with the media content, on the second display device in conjunction with the presentation of the media content on the first display device.