Analogue Secracy/Subscription Systems TRIZ Cases
- Surface Impression Authentication via Optical Tracking
Optical video retrieval devices track surface interactions to replace complex mechanical authentication, reducing resource consumption.
- Broadband Reflective Phase Cancelling Network Interface
A broadband reflective phase cancelling network interface device manages signal paths through a selectable switch and active branch circuit.
- Interactive Television Tracking System for Dynamic Content Adaptation
An interactive television system monitors user interactions to dynamically insert customized commands into video streams.
- Video Asset Classification Using Image Super-Clusters
A video asset classification system segregates image clusters into super-clusters based on key feature data.
- Parental Control Logging for Media Filtering
A parental control system retrieves media access logs to modify and apply filtering settings across multiple content types.
- Control Matrix Automating Video Blackout Scheduling
A control matrix updates blackout entries for multiple content streams and sends control signals to set-top boxes.
- Segmented Multimedia Feedback Collection via Timing Codes
A system extracts timing codes from multimedia streams to associate user feedback with specific content segments.
- Network PVR Cloud Storage Consolidation
A network personal video recorder accesses user cloud storage to manage video recordings.
- Spoiler Content Inhibition via Metadata Comparison
A content management system redirects users to alternate channels when spoiler detection criteria are met.
- Media Selection for Incident Response
A media selection system adapts content delivery to match device capabilities and network resources during incidents.
- Integrated Network Receiver URI Switching for Service Continuity
An integrated network receiver switches between primary and secondary URIs to maintain video content delivery.
- Decoder Clock Offset for Fast Channel Change
An audio/video receiver adjusts the decoder clock using drift and burst duration offsets to reduce channel change delay while maintaining lip-sync.
- IMS Content Sharing Server for IPTV Session Distribution
A Content Sharing Application Server routes IPTV session requests and provides authentication tokens to enable user access.
- Video Recommendation via Affect Recognition
Automated affect recognition replaces subjective star ratings with objective physiological metrics, resolving evaluation imprecision in brief content segments.
- Media Player Configuration for Viewing Data Feedback
A media player configuration transmits event-based triggers to send advertisement viewing data.
- IPTV Monitoring Architecture Using Hierarchical Data Segmentation
Hierarchical IPTV monitoring architecture segments subscriber data collection across super hubs and video hub offices to aggregate viewing habits.
- Dynamic User Interface Rendering Based on Usage Analytics
A dynamic user interface system rearranges menu options based on historical usage analytics data to adapt layouts.
- Pseudo-Set Top Box Reduces Channel Switching Delay
A pseudo-set top box inserts independent media frames ahead of dependent streams to accelerate channel transitions.
- Browser-Side Mention Detection for Cross-Service Privacy
A browser script detects @mentions and identifies social network members using sandboxed display elements, eliminating server infrastructure complexity.
- Ethernet Port Control in Digital Broadcasting Systems
A set-top box physically blocks an Ethernet port using a dedicated circuit triggered by head-end messages.