Display Controller Auto-Setup via Network Region Detection
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Solution Overview
Problem
The complexity of modern display apparatuses increases user inconvenience and setup time due to the need for multiple setup stages during initial configuration, especially when determining the installation region and selecting content service providers.
Innovation Solution
A display apparatus with a controller that automatically performs part of the initial setup stages based on network information, using wireless communication protocols to determine the installation region and skip unnecessary user input stages, and communicates with a server to acquire region-specific channel maps and service provider information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the display apparatus provides comprehensive initial setup service with multiple setup stages, then the functionality and adaptability are improved, but the device complexity and user burden increase
Solution Approach 1:
The display apparatus automatically determines its installation region using network information (such as GPS coordinates, IP address, or cell tower triangulation) without requiring manual user input. The controller autonomously performs setup stages by retrieving region-specific information from a server, including content service providers and channel maps, thereby enabling the system to service itself during initial configuration.
Solution Approach 2:
Region-specific configuration data, including content service provider information and channel maps, are pre-stored on external servers organized by geographic region. When the display apparatus connects to the network during initial setup, the controller automatically retrieves the appropriate pre-prepared configuration data based on the determined installation region, eliminating the need for manual setup stages.
2Measurement precision
If the display apparatus requires manual input for all setup stages, then the measurement precision of user preferences is improved, but the loss of time during initial setup increases
Solution Approach 1:
The controller determines the installation region by analyzing network information such as GPS coordinates, IP address geolocation, or cell tower triangulation data. This automated feedback mechanism provides sufficiently accurate region identification without manual input, allowing the system to automatically select the appropriate region-specific configuration and proceed with setup.
Solution Approach 2:
Instead of requiring users to manually input all setup information, the system copies pre-configured region-specific data (content service provider lists, channel maps, and other configuration parameters) from external servers. This copying approach maintains accuracy by using pre-validated configuration data while dramatically reducing setup time.
3Ease of operation
If the display apparatus automatically determines installation region, then the ease of operation is improved, but the reliability of region determination may deteriorate
Solution Approach 1:
The controller is designed to support multiple methods for determining installation region, including GPS coordinates, IP address geolocation, cell tower triangulation, and other network-based location services. This multi-functional approach ensures that at least one reliable method is available regardless of network conditions or device capabilities, maintaining reliability while enabling automatic operation.
Solution Approach 2:
External servers act as intermediaries between the display apparatus and region-specific configuration data. The server receives network information from the apparatus, determines the installation region, and provides the appropriate configuration. This intermediary layer enhances reliability by using sophisticated server-side algorithms for region determination while keeping the apparatus操作简单.
Data Source
AI summary
A display apparatus includes: a display unit; a signal processor which is configured to process an image signal to be displayed as an image on the display unit; a communicator which is configured to communicate with an external network; and a controller which is configured to perform an initial setup service provide a user with a plurality of setup stages for adjusting a plurality of functions of the display apparatus, deduce an installation region of the display apparatus based on network information when the network information for the communicator to communicate with the external network is setup in execution of the initial setup service, and automatically perform at least part of the setup stages based on information on the deduced installation region.