Media Metering via Primary and Breakout Codes
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Solution Overview
Problem
Existing media metering systems face inaccuracies in crediting media presentations due to one-to-many and many-to-one distribution scenarios, leading to under-counting and over-counting, as they struggle to accurately attribute media presentations across multiple networks and regions within the same designated market area.
Innovation Solution
The implementation of a multiple encoder system that generates a transport stream with both primary and breakout codes, allowing for precise attribution of media presentations by encoding audio streams with unique identifiers for each network and region, enabling correct crediting through a controller that instructs operators to tune the appropriate audio streams for distribution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a single code system is used for media distribution across multiple networks and regions, then the distribution system remains simple, but measurement precision deteriorates due to inability to accurately attribute presentations to specific networks and regions
Solution Approach 1:
The code system is segmented into two distinct components: a primary code that identifies the media presentation itself, and a breakout code that identifies the specific network or region. This segmentation allows the system to maintain simplicity in each individual code type while achieving high attribution accuracy through their combination, directly resolving the technical contradiction between measurement precision and device complexity.
2Measurement precision
If multiple codes are encoded in each audio stream to identify different networks and regions, then attribution accuracy improves, but device complexity increases due to multiple encoders and code management
Solution Approach 1:
Rather than embedding multiple codes within a single audio stream, the system segments the identification function across two separate audio streams: one carrying the primary code and another carrying the breakout code. This approach maintains crediting accuracy by preserving both identification dimensions while reducing encoder system complexity by using simpler, dedicated encoders for each code type rather than managing complex multi-code encoding within single streams.
3Productivity
If operators manually select and tune audio streams for each market, then flexibility and adaptability are maintained, but productivity decreases due to manual intervention requirements
Solution Approach 1:
The system implements self-service automation where the controller automatically performs the selection and tuning of appropriate audio streams based on market information, eliminating the need for manual operator intervention. This dramatically improves distribution efficiency by automating the workflow while maintaining the flexibility to adapt to different market requirements through programmable logic, directly resolving the contradiction between productivity and ease of operation.
4Productivity
If automated control is implemented to select audio streams, then productivity improves, but device complexity increases due to controller and market information requirements
Solution Approach 1:
The controller is designed as a universal multi-functional device that not only selects and tunes audio streams but also manages market information storage, retrieves appropriate codes, and coordinates between multiple encoders and distributors. This multi-functionality approach improves productivity through comprehensive automation while managing control system complexity by consolidating multiple functions into a single versatile controller rather than requiring separate specialized devices for each function.
Data Source
AI summary
Methods and apparatus for metering media feeds in a market are disclosed. An example method includes extracting a primary code from metering data received from a media presentation location. Extracting a breakout code, different than the primary code, from the metering data. Identifying, by executing an instruction with a processor, first media associated with the primary code. Identifying, by executing an instruction with the processor, a first regional network associated with the breakout code. Storing, by executing an instruction with the processor, information indicating that the first media was presented on the first regional network.