Network Bridge for Remote Image Sharing

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Solution Overview

Problem

Current image sharing technologies require downloading images to a computer for processing and sharing, which limits accessibility and efficiency, especially when high-resolution images are involved, and often necessitate specialized drivers and online applications.

Innovation Solution

A method and system that allows direct access and control of external image-acquiring devices, such as cameras and scanners, by a second computer via a network, without the need for downloading images onto a first computer, enabling remote high-resolution image sharing and control through a server computer system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If images are downloaded onto a computer for processing and sharing, then image sharing capability is achieved, but accessibility and efficiency are limited, especially for high-resolution images

Engineering Contradiction:
ImproveaccessibilityVSAvoidintermediate storage requirement
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent extracts the image data directly from the external device (camera, scanner) and transmits it to the second computer via network, bypassing the intermediate storage step on the first computer. This extraction approach eliminates the download-then-share workflow, allowing direct access to high-resolution images without requiring the first computer to store or process the images locally.

Inventive Principle:
Principle #2Taking out (Extraction)

2Productivity

If images are downloaded onto a computer for sharing, then image sharing is enabled, but processing burden and time are increased

Engineering Contradiction:
Improveimage sharing efficiencyVSAvoiddownload and processing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by establishing network connectivity and data transmission pathways before actual image sharing is needed. The first computer acts as a network bridge that has already configured the connection to the external device, enabling the second computer to directly access images without waiting for download and processing steps.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If specialized drivers and online applications are implemented for image sharing, then remote access capability is achieved, but system complexity and resource requirements increase

Engineering Contradiction:
Improveremote access capabilityVSAvoiddriver and application requirements
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a universal network-based approach where the first computer serves multiple functions: it acts as a network bridge, a protocol translator, and an access controller all in one. This multi-functional design eliminates the need for specialized drivers on the second computer, as the first computer handles all device-specific communication protocols and presents a standardized network interface to remote users.

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

4Manufacturing precision

If high-resolution images are shared through traditional download methods, then image quality is maintained, but network bandwidth and processing resources are consumed

Engineering Contradiction:
Improveimage resolutionVSAvoidnetwork and processing resources
Core Design Contradiction:
Manufacturing precisionVSUse of energy by moving object

Solution Approach 1:

The first computer serves as an intermediary that manages high-resolution image transmission efficiently. It receives images from the external device at full resolution, then selectively transmits only the necessary portions to the second computer based on user needs. This mediator approach maintains image quality while reducing unnecessary network traffic by avoiding complete downloads of all images.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8266241B1Image sharing
Publication Date: 2012.09.11 APPLE INC
  • US8266241B1 patent drawing
  • US8266241B1 patent drawing
  • US8266241B1 patent drawing

AI summary

A method, apparatus, and system for performing image sharing. A first computer is coupled to an external device capable of acquiring data. A second computer is coupled to the first computer. A direct access to data acquired by the external device is provided to the second computer.