Broadcasting System Program Monitoring Information
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Solution Overview
Problem
Viewers miss interesting programs as there is no service providing real-time information on channel changes made by others, limiting their ability to switch to more engaging broadcasts.
Innovation Solution
A broadcasting system and method that monitors and transmits program change information from one user terminal to others, allowing viewers to identify and switch to channels with high viewer interest based on channel-changing circumstances, using a headend to collect and transmit program monitoring information to broadcast terminals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If viewers watch broadcasts on multiple channels, then they can access diverse content, but they miss interesting programs on channels they are not currently watching
Solution Approach 1:
The system collects viewing data from multiple user terminals and provides feedback to viewers about what programs others are watching. This feedback mechanism enables viewers to make informed decisions about channel switching without manually monitoring multiple channels, thus resolving the contradiction between accessing diverse content and avoiding missed programs.
Solution Approach 2:
The headend server acts as an intermediary that aggregates viewing information from multiple terminals and relays relevant program information to users. This intermediary service eliminates the need for viewers to directly monitor multiple channels while still providing awareness of interesting programs elsewhere, solving the time loss problem while maintaining content access diversity.
2Loss of information
If the system collects and transmits program monitoring information from multiple terminals, then viewers can identify interesting programs, but the system complexity increases
Solution Approach 1:
The system merges the functions of multiple user terminals into a centralized headend server that collects, processes, and distributes program monitoring information. By combining these functions at the headend, the system reduces overall complexity while ensuring comprehensive program information is available to all viewers through a unified information source.
Data Source
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AI summary
A method of providing program monitoring information and a broadcasting system using the same are provided, which can inform a viewer of program change circumstances made by other people. A user terminal of the broadcasting system may include a display unit configured to display a particular program; and a monitoring information manager unit configured to display program monitoring information through the display unit. Here, the program monitoring information includes the program change information of at least one other terminal different from the user terminal.