Server-Side Wireless Link Adapter for Mobile Handheld Devices
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Solution Overview
Problem
The expansion of the wireless mobile handheld device market is hindered by the diversity of wireless network carriers and device technologies, requiring developers to handle numerous architectures, topologies, and APIs, leading to increased coding time and complexity in establishing reliable communication links.
Innovation Solution
A standardized method for implementing wireless communications links that adapts to various technologies, providing a device-independent interface by selecting optimized protocols such as socket full-duplex, socket half-duplex, or HTTP tunneling based on device and carrier types, and automatically reconfiguring to maintain low latency and high link quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If developers customize communications routines for each device type, then link reliability improves, but development time and complexity increase
Solution Approach 1:
The patent implements a universal communication framework that works across multiple device types and network carriers. The system defines standardized communication interfaces and protocols that can be applied universally to different handheld devices, eliminating the need for developers to write custom communications routines for each device while maintaining reliable links.
Solution Approach 2:
The patent introduces an intermediary communication layer that sits between the application logic and the device-specific hardware interfaces. This intermediary layer handles device-specific variations and translations, allowing developers to write device-agnostic code while the intermediary manages the complexity of different device architectures and communication protocols.
2Adaptability or versatility
If developers support multiple device types and carriers, then adaptability improves, but code complexity increases
Solution Approach 1:
The patent segments the communication system into distinct modular components: device-agnostic application logic, standardized communication interfaces, device-specific adapters, and network-layer protocols. This segmentation allows each component to be developed and maintained independently, reducing overall code complexity while supporting multiple device types and carriers.
Solution Approach 2:
The patent creates universal communication interfaces and protocols that can handle multiple device types and network carriers through a single standardized framework. This universal approach eliminates the need for separate code paths for different devices, thereby reducing code complexity while maintaining broad adaptability.
3Reliability
If optimized protocols are selected for each device type, then link quality improves, but implementation complexity increases
Solution Approach 1:
The patent implements dynamic protocol selection that automatically adapts to the specific device type and network conditions. The system can dynamically choose the most appropriate communication protocol for each device-carrier combination without requiring manual configuration or complex implementation logic, as the adaptation is handled automatically by the communication framework.
Solution Approach 2:
The communication system performs self-configuration and self-optimization based on the detected device type and network environment. The system automatically selects and configures the appropriate protocol without requiring developer intervention or complex implementation logic, thereby maintaining high link quality while reducing implementation complexity.
Data Source
AI summary
A server-based method for implementing a communications link. The method includes receiving via a communications network a request for a communications link from a client communications component executing on a handheld device and establishing a wireless communications link with the handheld device by using a server communications interface executing on the server. An optimized protocol is automatically implemented between the client communications component and the server based on the wireless communications link type and the handheld device type, wherein the optimized protocol is implemented while maintaining a standardized application programming interface for the server communications interface, and wherein the communications link is established via the communications component functioning with a device API component to configure hardware of the handheld device.