Access Point Card for Digital TV Room Service Management
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Solution Overview
Problem
Current systems lack effective methods for transmitting and processing data in limited spaces like hotels or hospitals, where providing individual services to each room is inefficient and costly, especially when upgrading TV systems or managing wireless communication networks.
Innovation Solution
A multiple access point control system using an Access Point (AP) card integrated into digital televisions, allowing remote management and control of services, including message transmission and content delivery, regardless of communication environment, enabling individualized services without significant modifications to hotel infrastructure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If individual TV systems are installed in each room of a hotel, then service quality and user experience are improved, but system complexity and cost increase significantly
Solution Approach 1:
The patent combines multiple Access Points into a single centralized Access Point that can serve multiple rooms simultaneously. The system integrates message transmission, room identification, and service delivery functions into one unified device that can dynamically adapt to different room contexts, thereby reducing the number of individual components needed while maintaining service quality.
Solution Approach 2:
The centralized Access Point is designed with multi-functional capabilities to handle various tasks including message transmission, room identification through ID comparison, conditional content delivery, and interaction with management servers. This universal device replaces multiple specialized systems, reducing overall system complexity while providing comprehensive services.
2Reliability
If manual upgrades are performed for each room's TV system, then system reliability is improved, but time consumption and labor costs increase
Solution Approach 1:
The system enables automatic identification and service delivery without manual intervention. The Access Point automatically compares room ID information with received messages, determines whether to display content based on matching criteria, and interacts with management servers autonomously. This self-service capability eliminates the need for manual upgrades and configuration in each room, significantly reducing time consumption while maintaining reliability through automated processes.
Solution Approach 2:
The system performs preliminary actions by pre-configuring the centralized Access Point with the ability to handle multiple room identifications and message types. The automatic ID comparison and conditional display logic are established in advance, allowing the system to immediately process incoming messages without requiring step-by-step manual setup for each room, thereby reducing deployment time while ensuring reliable operation.
3Ease of operation
If a centralized control system is implemented across all rooms, then ease of management is improved, but communication infrastructure complexity increases
Solution Approach 1:
The patent merges communication functions for multiple rooms into a single centralized Access Point that interfaces with the management server through one communication channel. This consolidation simplifies the communication infrastructure by eliminating the need for separate communication lines to each room, while still providing centralized control and management capabilities across all rooms through unified message handling.
4Ease of manufacture
If existing hotel infrastructure is used without modifications, then cost is reduced, but service customization capability is limited
Solution Approach 1:
The centralized Access Point is designed as a universal platform that can deliver customized services to different rooms without requiring physical infrastructure modifications. Through software-based room ID comparison and conditional message display, the system provides service customization capabilities while utilizing existing hotel communication infrastructure, thereby maintaining cost-effectiveness while enhancing adaptability.
Solution Approach 2:
The system achieves service customization by changing operational parameters such as room ID matching criteria, message display conditions, and content selection based on identified room characteristics. These parameter-based adjustments allow the system to adapt to different room requirements without physical modifications, maintaining cost-effectiveness while providing personalized services to each room.
Data Source
AI summary
A method is provided for controlling a management server that is connected to a DTV through an IP connection, wherein the DTV is located in one independent space among a plurality of independent spaces physically separated from one another. The method including generating a message file including an Application Programming Interfaces (API) command and a parameter related to a display condition, accessing an IP address of a DTV serving as a destination of the generated message file, transmitting, if the accessing is successfully achieved, the generated message file to the DTV having the accessed IP address and receiving information for identifying whether the message file is successfully processed from the DTV.