Multimedia Relay System for Cellular Network Bottlenecks
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Solution Overview
Problem
Current cellular networks face bottlenecks in delivering Internet content and multimedia information due to limitations in data flow and screen size, leading to diminished user experience and potential market shrinkage for handheld mobile terminals.
Innovation Solution
The system efficiently directs multimedia communications by receiving and converting content for relay through cellular networks, allowing concurrent delivery to multiple user terminals, including TVs, and optimizing content delivery based on location using locally customized networks, and enabling bidirectional communication and content routing across different devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If Internet content is delivered through cellular networks to handheld mobile terminals, then users can access information from the Internet, but bottlenecks in data flow and screen size limitations diminish user experience and potential market size
Solution Approach 1:
The patent extends the display dimension from handheld mobile terminal screens to television screens, transitioning from portable to fixed display environments. This allows multimedia content to be presented on larger screens without being constrained by the small display area of mobile phones, thereby resolving the contradiction between data delivery efficiency and screen size limitations.
Solution Approach 2:
The patent introduces a television as an intermediary display device between the cellular network and the user. Instead of directly displaying content on the mobile terminal screen, the system relays multimedia content through the cellular network to a television, which then presents the content on a larger screen, effectively bypassing the screen size constraint.
2Power
If advanced cellular systems provide high bandwidth connection, then data transmission capacity increases, but bottlenecks between the Internet and cellular network and Internet delays hinder smooth data flow
Solution Approach 1:
The system performs preliminary actions by pre-processing and preparing multimedia content for transmission before it reaches the cellular network. This includes formatting, encoding, and optimizing content in advance to minimize transmission delays and bottlenecks, thereby improving overall data flow efficiency despite network constraints.
3Adaptability or versatility
If cellular networks deliver multimedia content to multiple devices, then content reachability increases, but system complexity for managing different devices and protocols increases
Solution Approach 1:
The patent creates a universal communication framework that can handle multiple device types (mobile terminals, televisions, set-top boxes) through a unified protocol interface. The system is designed to be multi-functional, accommodating different display devices and communication protocols without requiring separate specialized systems for each device type, thereby managing complexity while maintaining versatility.
Data Source
AI summary
Methods and apparatus for efficiently directing communications are disclosed. On example entails receiving, from a mobile terminal, a communication directed to a cellular communication network, the communication being received in an alternative channel that differs from a channel of the cellular communication network. The communication is then converted for a relayed communication to the cellular communication network on behalf of the mobile terminal, the relayed communication being made through the cellular communication network.