Collaborative Document Editing with Traceable History

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Solution Overview

Problem

The current contract negotiation process is asynchronous and offline, making it difficult to track content modifications and status in real-time among collaborators.

Innovation Solution

An information processing method and apparatus that generates a collaborative document, establishes association relationships between users, and allows online editing with traceable editing information, enabling multiple users to edit documents synchronously and retain editing history.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If online synchronous editing is implemented, then collaboration efficiency is improved, but system complexity increases

Engineering Contradiction:
Improvecollaboration efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system implements real-time feedback mechanisms where editing information is immediately generated and displayed when users perform edit operations. The second associated area provides continuous feedback about who is editing what content, enabling synchronous collaboration while managing system complexity through structured information flow

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The document interface is segmented into multiple associated areas (first associated area for user identification, second associated area for editing information). This segmentation allows different types of collaboration data to be organized and managed separately, reducing overall system complexity while enabling efficient multi-user editing

Inventive Principle:
Principle #1Segmentation

2Reliability

If editing history is retained, then traceability is improved, but information storage requirements increase

Engineering Contradiction:
ImprovetraceabilityVSAvoidinformation storage
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

Editing history and traceability information are extracted into a separate second associated area, distinct from the main document content. This extraction allows editing traces to be retained for reliability while managing storage requirements by separating essential document content from historical record data

Inventive Principle:
Principle #2Taking out (Extraction)

3Loss of time

If multiple users can edit simultaneously, then communication efficiency is improved, but conflict management complexity increases

Engineering Contradiction:
Improvecommunication timeVSAvoidconflict management complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system introduces an intermediary editing information record that mediates between multiple users' edit operations. This intermediary structure captures who made what changes and when, enabling simultaneous editing while providing a clear mechanism for resolving conflicts through structured edit history rather than direct user conflict

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250005268A1Information processing method and apparatus, terminal, and storage medium
Publication Date: 2025.01.02 BEIJING ZITIAO NETWORK TECH CO LTD
  • US20250005268A1 patent drawing
  • US20250005268A1 patent drawing
  • US20250005268A1 patent drawing

AI summary

The present disclosure provides an information processing method and apparatus, a terminal, and a storage medium. The information processing method includes: receiving a first document, and generating a second document based on the first document; establishing an association relationship between the second document and at least one associated person, and displaying the association relationship in a first associated area of a content area of the second document; and receiving an edit operation performed by the associated person on the content area of the second document, and generating editing information in a second associated area of the content area of the second document based on the edit operation.