Remote Desktop Secure Container for Offline Access

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Solution Overview

Problem

Remote client devices often struggle to access data when network connections are lost, as the data is typically stored in the cloud, making it inaccessible offline.

Innovation Solution

The system enables remote client desktops to run entirely on the client device's hardware, reducing reliance on the cloud network by storing a secure container locally, which includes files, applications, and profile settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If data is stored in the cloud network, then centralized data management and security are improved, but data accessibility when network connection is lost deteriorates

Engineering Contradiction:
Improvedata securityVSAvoiddata accessibility offline
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system segments data storage between cloud network (for centralized management and security) and local device storage (for offline accessibility). The virtual desktop environment is divided into components that can operate independently locally while maintaining cloud connectivity when available.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary actions by caching necessary data, applications, and virtual desktop components to local storage before network disconnection occurs. This ensures that essential resources are already available locally when the network connection is lost, enabling continuous offline operation.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If virtual desktop operates through cloud network, then centralized control and updates are improved, but device independence and offline functionality deteriorates

Engineering Contradiction:
Improvecentralized controlVSAvoidoffline functionality
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The virtual desktop system dynamically adapts its operation mode based on network availability. When connected, it operates in centralized mode with full cloud control and updates. When disconnected, it automatically transitions to offline mode using local cached resources, ensuring continuous functionality without user intervention.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes operational parameters such as data source location (cloud vs. local), update frequency, and control authority based on network connection status. This allows the same virtual desktop environment to function effectively in both online and offline conditions by adjusting its operational characteristics.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If remote client device hardware is utilized locally, then offline operational capability is improved, but cloud network load reduction may compromise centralized security management

Engineering Contradiction:
Improveoffline operational capabilityVSAvoidcentralized security management
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system introduces a local virtualization layer as an intermediary between the device hardware and the cloud network. This local layer can operate independently when disconnected, providing offline functionality, while maintaining security protocols and encryption standards that ensure centralized security management when connected.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements prior cushioning by establishing secure local caches with encrypted storage before network disconnection. These pre-prepared local resources include authenticated sessions and secured data copies that maintain security integrity even when operating independently offline, preventing security vulnerabilities from arising during disconnection.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

Data Source

PatentUS12306980B2Network operating system deployment to remote hardware for network extensibility
Publication Date: 2025.05.20 BANK OF AMERICA CORP
  • US12306980B2 patent drawing
  • US12306980B2 patent drawing
  • US12306980B2 patent drawing

AI summary

A system for operating a remote desktop platform at a remote client device is provided. The remote desktop platform may be launched at the remote client device. The entity network may store a secure container including files, applications and profile settings of a user. The remote client device may retrieve the secure container at each execution of the remote desktop platform. The secure container may be stored temporarily at the remote client device. The remote client device, during the operation of the remote desktop platform, may leverage the hardware and software of the remote client device for accessing and managing the files and applications stored in the secure container. The remote desktop platform may maintain synchronization with the entity network by syncing, at pre-determined intervals, the files and applications stored at the remote client device with the files and applications stored at the entity network.