Content-Based Routing for VOD Resource Optimization
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing video on demand (VOD) systems are inflexible and unable to adapt to changing business needs, requiring extensive capital expenditures to accommodate peak service demands, leading to inefficiencies in resource utilization and revenue optimization.
Innovation Solution
A content-based routing system that analyzes metadata in data packets to prioritize forwarding based on predefined rules, optimizing resource allocation and revenue generation by categorizing and managing media content distribution across networks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If VOD systems use traditional routing methods to deliver content, then content delivery is achieved, but resource utilization is inefficient and capital expenditures are extensive
Solution Approach 1:
The patent applies parameter changes by dynamically adjusting routing parameters based on content characteristics. The router analyzes metadata parameters (genre, priority, user preferences) and changes routing decisions in real-time, transitioning from static routing to dynamic content-based routing. This enables efficient resource allocation without requiring extensive infrastructure investments.
Solution Approach 2:
The system implements feedback mechanisms where the router continuously monitors content delivery performance, user preferences, and resource utilization. Based on this feedback, the routing decisions are adjusted dynamically. The system learns from past delivery patterns and optimizes future routing choices, improving efficiency while reducing the need for additional capital expenditures.
2Adaptability or versatility
If VOD systems are designed to be flexible and adaptable, then business needs can be accommodated, but system complexity increases
Solution Approach 1:
The patent segments the routing decision-making process into distinct functional modules: metadata extraction, rule evaluation, priority determination, and routing execution. Each module handles a specific aspect of the routing process, making the overall system more manageable and easier to configure. This modular segmentation allows the system to be flexible and adaptable without becoming unmanageably complex.
Solution Approach 2:
The router is designed as a universal platform that can handle multiple content types, delivery scenarios, and business requirements through a single unified system. By implementing a universal routing engine that works with various metadata formats and rule sets, the system achieves high adaptability without requiring separate specialized systems for different functions, thereby controlling complexity.
3Productivity
If content is multicast to multiple destinations, then delivery efficiency improves, but copies may be made when links split
Solution Approach 1:
The patent changes the routing parameter from static destination-based routing to dynamic content-based routing. By analyzing content metadata and user preferences in real-time, the system determines the optimal delivery method (unicast or multicast) for each content item. This dynamic parameter adjustment enables efficient multicast delivery when appropriate while avoiding unnecessary copying, thus improving delivery efficiency without unwanted content duplication.
Data Source
AI summary
A system to route media information content may include a router that analyzes predetermined content of a plurality of data packets of the media information content and prioritizes forwarding the plurality of data packets from the router based on applying at least one rule to the predetermined content.