Mobile Device Interactive Services via Over-the-Air and Wireless Access Point
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Solution Overview
Problem
Current mobile multimedia devices are limited to either one-way operation or two-way interactivity, which is often tied to a specific mobile telephone service provider, restricting their interactive capabilities.
Innovation Solution
A system and method that enables mobile devices to use one or more wireless services for interactivity by transmitting programming over-the-air and receiving user data through a wireless access point, allowing for bidirectional communication with a service provider using a combination of over-the-air transmission, Internet connections, and short-range wireless communication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If mobile devices use traditional mobile telephone service provider connections for interactivity, then two-way interactivity is achieved, but the device is closely tied to a specific service provider and interactivity is restricted
Solution Approach 1:
The communication path is segmented into multiple independent components: over-the-air broadcast reception, wireless access point for data transmission, and service provider servers. This segmentation allows the mobile device to interact with content through broadcast while using wireless networks for data communication, separating the content delivery function from the data communication function and reducing dependency on a single service provider infrastructure
Solution Approach 2:
A wireless access point serves as an intermediary between the mobile device and the service provider's data network. Instead of requiring direct cellular data connection for all interactions, the access point mediates data communication, allowing the device to use broadcast for content and wireless data for interaction, thereby reducing service provider dependency
2Adaptability or versatility
If mobile devices are used for interactive services with multiple wireless connections, then bidirectional communication is enabled, but the system complexity increases
Solution Approach 1:
The mobile device is designed to perform multiple functions using different communication interfaces: over-the-air reception for broadcast content, wireless access point for data communication, and processing capabilities for interactive services. This multi-functionality allows a single device to handle both content consumption and interactive data exchange without requiring separate dedicated devices for each function
Solution Approach 2:
The system dynamically selects and switches between different communication paths based on availability and requirements. The device can transition between over-the-air mode and wireless data mode, or combine both, depending on the service being accessed and network conditions, providing flexible adaptation rather than fixed connection requirements
Data Source
AI summary
A method of providing interactive services to a mobile device, comprising: transmitting programming over-the-air to a mobile device by a first facility in communication with a service provider; and receiving by a second facility comprising a wireless access point in communication with the service provider first information based on the programming from the mobile device is provided. A method of providing interactive services to a mobile device, comprising: receiving programming over-the-air by a mobile device from a first facility in communication with a service provider; and transmitting by the mobile device to a second facility comprising a wireless access point in communication with the service provider first information based on the programming is provided.