Digital Program Insertion via Integrated Splicer
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Cable operators face significant costs and complexity in upgrading their infrastructure to insert commercial messages into digital television feeds, requiring multiple splicers and ad servers for each insertion zone, which can be costly and inefficient, especially when collapsing zones to reduce investment.
Innovation Solution
The system shifts the commercial insertion process to digital receivers at consumer premises or reduces the number of splicers and ad servers by performing insertions upstream, using client ad servers and programmable switches to manage digital media streams and insertion points, allowing for flexible and cost-effective commercial insertion across multiple zones.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple splicers and ad servers are deployed for each insertion zone to enable digital commercial insertion, then the ability to insert commercials into digital feeds is improved, but the infrastructure cost and system complexity increase significantly
Solution Approach 1:
The patent combines multiple splicers and ad servers into a single integrated splicer device that can handle multiple digital feeds and insert commercials across multiple insertion zones. This consolidation maintains the digital commercial insertion capability while significantly reducing the number of separate components needed in the infrastructure.
Solution Approach 2:
The integrated splicer is designed to perform multiple functions: it can process multiple digital feeds simultaneously, insert commercials into different insertion zones, and replace multiple specialized devices with a single multi-functional unit. This universality allows the system to maintain adaptability across different insertion zones without requiring dedicated equipment for each zone.
2Adaptability or versatility
If multiple splicers and ad servers are deployed for each insertion zone to enable digital commercial insertion, then the ability to insert commercials into digital feeds is improved, but the infrastructure cost increases
Solution Approach 1:
The patent consolidates multiple expensive splicer and ad server components into a single integrated device, directly reducing the quantity of hardware required and thereby lowering infrastructure costs while maintaining the capability to serve multiple insertion zones.
Solution Approach 2:
The integrated splicer provides multi-functional capabilities that allow a single device to perform the work of multiple specialized devices, reducing the overall quantity of equipment needed and the associated infrastructure costs while preserving adaptability across insertion zones.
3Quantity of substance
If zones are collapsed to reduce investment in splicers and ad servers, then infrastructure cost is reduced, but the ability to insert different commercials in different zones is lost
Solution Approach 1:
The integrated splicer is designed with multi-functional capabilities that allow it to serve multiple insertion zones simultaneously with different commercial content. This universality enables the system to maintain zone-specific commercial insertion capability while using fewer resources, effectively resolving the trade-off between cost reduction and adaptability preservation.
Solution Approach 2:
The integrated splicer internally segments and manages multiple digital feeds and insertion zones, allowing it to process and insert different commercials for different zones simultaneously. This internal segmentation enables the device to maintain the ability to insert different commercials in different zones without requiring separate physical infrastructure for each zone.
4Device complexity
If a single splicer is used to reduce equipment数量, then device complexity is reduced, but the capability to handle multiple digital feeds and insertion zones simultaneously may be compromised
Solution Approach 1:
The integrated splicer is designed with universal capabilities to process multiple digital feeds and serve multiple insertion zones simultaneously. This multi-functionality ensures that even though the equipment quantity is reduced, the productivity and capability to handle multiple feeds and zones are maintained through the device's ability to perform multiple operations concurrently.
Solution Approach 2:
The integrated splicer employs internal segmentation to divide and process multiple digital feeds and insertion zones independently within a single device. This segmentation allows the device to maintain high productivity by handling multiple feeds simultaneously without requiring multiple separate splicers, thus resolving the contradiction between equipment quantity and processing capability.
Data Source
AI summary
Alternative approaches to the insertion of local commercials and messages into networks feeds are provided. Embodiments include digital commercial insertion for cable operators and others that not only offer more flexibility and features, but may also be significantly cheaper to implement. The actual “insert” of the local commercial or message into the digital program is performed by a standard set top box, with several methods of providing the local commercial to the set top box at the proper insertion time. Another embodiment allows a cable operator to significantly save on equipment in the form of splicers and ad inserters, by allowing easy and dynamic mapping of local commercials to insertion zones.