Cloud Document Collaboration Platform with Permission Management

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Solution Overview

Problem

Current document collaboration systems lack efficient real-time editing capabilities across multiple users and do not effectively manage permissions and chat interfaces within document creation processes.

Innovation Solution

A method that allows multiple users to concurrently edit documents through a cloud-based platform, where changes are transmitted and permissions are managed, and chat interfaces are integrated alongside document content, utilizing a multi-instance cloud architecture to ensure data isolation and real-time collaboration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple users edit documents concurrently through a cloud-based platform, then document creation efficiency is improved, but permission management complexity increases

Engineering Contradiction:
Improvedocument creation efficiencyVSAvoidpermission management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments permission management by dividing it into document-level permissions and user-level permissions. Document-level permissions control access to specific documents, while user-level permissions manage individual user capabilities across the platform. This segmentation allows efficient concurrent editing while maintaining organized, scalable permission control.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cloud-based platform acts as an intermediary between multiple users and the documents they edit. It manages permission verification, change tracking, and conflict resolution automatically, reducing the complexity burden from individual users while enabling efficient collaboration.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If permission requests are transmitted between users before making changes, then document security is improved, but collaboration time increases

Engineering Contradiction:
Improvedocument securityVSAvoidcollaboration time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary permission verification automatically in the background before allowing document changes. Users receive real-time notifications about permission status without manual request cycles, maintaining security while reducing collaboration delays.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The platform implements real-time feedback mechanisms that notify users immediately about permission grant status and document change states. This continuous feedback loop eliminates waiting time for manual permission approvals while maintaining security through automated verification.

Inventive Principle:
Principle #23Feedback

3Productivity

If chat interface is integrated alongside document content, then communication efficiency is improved, but interface complexity increases

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidinterface complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system merges the chat interface with the document viewing interface, allowing users to communicate and view document content within a unified workspace. Context-aware chat features automatically reference relevant document sections, improving communication efficiency while using standardized UI components to manage interface complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated interface serves multiple functions: document viewing, editing, commenting, and chatting within a single unified workspace. This multi-functionality eliminates the need for separate applications for each task, improving productivity while leveraging familiar interface patterns to keep complexity manageable.

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

Data Source

PatentUS11080241B2Document collaboration
Publication Date: 2021.08.03 SERVICENOW INC
  • US11080241B2 patent drawing
  • US11080241B2 patent drawing
  • US11080241B2 patent drawing

AI summary

A method includes transmitting, from a service platform customer instance, first data associated with a document to a first user device. The method further includes transmitting, from the service platform customer instance, second data associated with the document to a second user device. The method further includes receiving, at the service platform customer instance, a request from the first user device a request to make a change to the document from the first user device. The method further includes transmitting, from the service platform customer instance to the second user device, a request for permission to make the change. The method further includes updating, at the service platform customer instance, the document based on the change in response to receiving permission to make the change from the second user device.