Content Management Latency Synchronization
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Solution Overview
Problem
The challenge of synchronizing content with supplemental features in live programs is exacerbated by time deltas caused by FCC regulations and network conditions, leading to desynchronization and a poor user experience.
Innovation Solution
A method and system for monitoring network latency and granting or blocking access to supplemental features based on the latency, using time tags or similar markings within the content to determine synchronization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If content is transmitted through the network to user devices, then the content becomes accessible to users, but time delta and latency cause desynchronization between content and supplemental features
Solution Approach 1:
The system embeds time tags and latency indicators into the content stream in advance, before the content reaches the user device. These preliminary markers enable the user device to proactively monitor and detect synchronization status, allowing the system to take preventive action before desynchronization severely impacts user experience.
Solution Approach 2:
The system implements a feedback mechanism where time tags embedded in the content stream provide continuous information about the content's timing and latency. The user device monitors these time tags and feeds back synchronization status to the supplemental feature system, which then dynamically adjusts or blocks supplemental features based on the detected synchronization state.
2Adaptability or versatility
If supplemental features are provided during content playback, then user engagement is enhanced, but desynchronization due to network latency frustrates users and degrades experience
Solution Approach 1:
The system dynamically adjusts the availability of supplemental features based on real-time synchronization status. When time tag analysis indicates good synchronization, supplemental features are enabled to enhance user engagement. When desynchronization is detected, the system dynamically blocks or disables these features to prevent user frustration, creating a flexible adaptive system.
Solution Approach 2:
The time tag system acts as an intermediary between the content stream and the supplemental feature delivery mechanism. By monitoring time tags, the system mediates the interaction between content playback and supplemental features, ensuring that features are only provided when synchronization conditions are met, thus preventing user frustration.
3Reliability
If network latency is reduced to improve synchronization, then content delivery speed may be compromised
Solution Approach 1:
The system changes the parameter of supplemental feature availability based on measured synchronization accuracy. Rather than attempting to control network latency directly, the system monitors time tags and adjusts the parameter of feature accessibility, allowing fast content delivery while preventing feature-related synchronization issues through intelligent gating.
Data Source
AI summary
Methods and systems for content management are described. Live events and supplemental features associated therewith may be sent to viewers. A delta between the live event occurring and the live event being output to the viewers may be determined. Depending on the delta, the supplemental features may be authorized or unauthorized for presentation to the viewers.