Remote Desktop Mediator for Cross-OS Mobile Stationary Interaction

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Solution Overview

Problem

Current technologies limit seamless interaction and file transfer between mobile and stationary devices with different operating systems, restricting the ability to easily transition work between devices and utilize larger screen sizes and more convenient input interfaces.

Innovation Solution

Implementing a method for interactive remote windows between mobile and stationary devices with heterogeneous operating systems, allowing wireless pairing and data/command exchange via Bluetooth and Wi-Fi Direct, enabling seamless operation and file transfer without the need for physical cables or synchronized data transfer.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If Non-Interactive approach (wireless screen mirroring) is used, then users gain larger screen display, but cannot operate directly on the stationary device and interaction is uni-directional

Engineering Contradiction:
Improvescreen display sizeVSAvoiddevice operation capability
Core Design Contradiction:
Area of stationary objectVSEase of operation

Solution Approach 1:

The patent introduces a remote desktop service as an intermediary layer between the mobile device and stationary device. This mediator enables bidirectional communication by receiving input commands from the stationary device and transmitting them to the mobile device application, while also streaming display output back to the stationary device, thus resolving the limitation of non-interactive screen mirroring.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention creates a universal interaction interface that works across different operating systems. The remote desktop service can connect any mobile device (iOS, Android) with any stationary device (Windows, macOS, Linux), providing multi-functional operation capabilities beyond what is limited to same-OS connections in traditional interactive approaches.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of operation

If Interactive approach (cable connection) is used, then bidirectional operation is enabled, but devices must have the same operating system which limits versatility

Engineering Contradiction:
Improvebidirectional operation capabilityVSAvoidcross-platform compatibility
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The remote desktop service acts as a protocol translator and intermediary that bridges heterogeneous operating systems. It captures input events from the stationary device, packages them into universal communication protocols, executes them on the mobile device, and streams results back, enabling bidirectional operation across different OS platforms without requiring same-OS compatibility.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the mechanical requirement of same-OS compatibility with a software-based communication layer. Instead of relying on direct OS-level compatibility, the system uses network-based message passing and protocol translation to achieve interoperability, substituting mechanical compatibility constraints with flexible software communication mechanisms.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If file transfer via remote storage services is used, then files can be transferred between devices, but the process is indirect and time-consuming

Engineering Contradiction:
Improvefile transfer efficiencyVSAvoidtransfer time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The remote desktop service provides a direct intermediary channel for file transfer between the mobile device and stationary device. Instead of using indirect remote storage services, users can drag and drop files directly through the established communication channel, significantly reducing transfer time and improving productivity.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system establishes a persistent communication channel and file transfer interface in advance during the remote desktop connection setup. This preliminary action enables immediate file transfer capability without requiring separate connection establishment or authentication steps during the actual file transfer operation.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS9326306B2Interactive remote windows between applications operating within heterogeneous operating systems on mobile and stationary devices
Publication Date: 2016.04.26 ACER INC
  • US9326306B2 patent drawing
  • US9326306B2 patent drawing
  • US9326306B2 patent drawing

AI summary

A method of operating, from a stationary device, an application that is running on a mobile device is disclosed. The method includes causing the stationary device to open a window that will display content of an application running on the mobile device, sending the content from the application running on the mobile device to the stationary device, receiving operation commands for the application running on the mobile device from the stationary device, the operation commands being operable to cause actions to be executed by the application running on the mobile device, and sending new content from the application running on the mobile device to the stationary device, the new content resulting from the operation commands having been executed by the application running on the mobile device. The mobile device has a first operating system and the stationary device has a second operating system different from the first operating system.