Broadcasting Terminal Channel List Generation
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Solution Overview
Problem
Users face inconvenience when selecting desired channels on set-top boxes or TVs, as they must input channel numbers sequentially using an external remote controller, lacking a streamlined method to view channels starting from a specified number and their frequently watched channels simultaneously.
Innovation Solution
A method and apparatus that receive a channel number from a user, generate a channel list including channels starting from that number, and a main viewing channel list of frequently watched channels, then output both lists for easy selection, utilizing a broadcasting terminal with an input unit, channel list generating unit, and display unit to enhance user convenience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users input channel numbers sequentially using an external remote controller, then channel selection is possible, but user convenience deteriorates and operation time increases
Solution Approach 1:
The system pre-generates a channel list starting from a reference channel number and a main viewing channel list containing frequently watched channels before the user needs to select. When the user inputs a channel number, the system has already prepared the relevant channel information, eliminating the need for sequential searching and reducing selection time.
Solution Approach 2:
The system creates simplified copies of channel information in two formats: a sequential channel list (copying the full channel lineup from the reference number) and a main viewing channel list (copying frequently accessed channels). These pre-prepared copies allow users to view multiple channel options simultaneously without sequential input, improving selection efficiency.
2Adaptability or versatility
If the system displays only one channel list, then the interface remains simple, but the user cannot simultaneously view both sequential channels and frequently watched channels
Solution Approach 1:
The channel information is divided into two distinct segments: a channel list containing sequential channels starting from the reference number, and a main viewing channel list containing frequently watched channels. This segmentation allows the system to present different types of channel information in an organized manner, enabling users to access both views simultaneously without creating a chaotic interface.
Solution Approach 2:
The system adds a new dimension to the interface by displaying two different channel lists concurrently rather than requiring users to switch between views. This dimensional expansion allows simultaneous presentation of sequential channel information and frequently watched channel information, enhancing versatility without significantly increasing perceived complexity.
Data Source
AI summary
A method and an apparatus for providing a channel service are disclosed. The method may generate a channel list including a channel number inputted by a user and a main viewing channel list and display together the channel list and the main viewing channel list. Here, the channel list includes at least one channel of which number starts from the inputted channel number, and the main viewing channel list includes one or more channels viewed mainly by the user with the received channel number.