Namespace Translator for Content Synchronization

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Solution Overview

Problem

Managing multiple namespaces within a client software environment introduces development and processing complexity, leading to correctness issues and violating the principle of a single source of truth in content management systems.

Innovation Solution

Implementing a namespace translator that simplifies synchronization logic by dealing with only one namespace on client devices and translating synchronization requests to the appropriate namespace for the content management system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If client software actively manages multiple namespace assignments, then content synchronization functionality is achieved, but development complexity and processing complexity increase

Engineering Contradiction:
Improvecontent synchronization functionalityVSAvoiddevelopment complexity and processing complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent extracts namespace management functionality from the client software and relocates it to the content management system server. The server now maintains namespace information and handles namespace-related processing, while client software only needs to synchronize content within a single namespace context, thereby reducing client-side complexity.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The content management system server acts as an intermediary between the client software and the namespace structure. The server receives synchronization requests from clients, determines the appropriate namespace based on content identifiers, and manages the mapping between content and namespaces, eliminating the need for clients to directly manage multiple namespace assignments.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If client software actively manages multiple namespace assignments, then content synchronization functionality is achieved, but correctness issues arise

Engineering Contradiction:
Improvecontent synchronization functionalityVSAvoidcorrectness
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

By extracting namespace management from client software to the server, the patent eliminates correctness issues arising from distributed namespace management. The server maintains a single source of truth for namespace assignments, ensuring consistent and correct content-to-namespace mapping across all clients.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The server provides feedback to clients about namespace assignments through synchronization responses. When clients request synchronization, the server determines the correct namespace and communicates this back to the client, ensuring that clients operate with correct namespace information without needing to manage it themselves.

Inventive Principle:
Principle #23Feedback

3Adaptability or versatility

If multiple namespaces are managed within client software environment, then content sharing across users is enabled, but the principle of single source of truth is violated

Engineering Contradiction:
Improvecontent sharing capabilityVSAvoidsingle source of truth principle
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent extracts namespace management authority from the distributed client environment and consolidates it at the server. This centralization ensures that there is only one source of truth for namespace assignments, while still enabling content sharing across multiple users through the server-managed namespace structure.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The server provides universal namespace management services to all client users. A single namespace management mechanism at the server supports content sharing across multiple users and collections, eliminating the need for each client to maintain its own namespace assignments while preserving content sharing functionality.

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

Data Source

PatentUS10015249B2Namespace translation
Publication Date: 2018.07.03 DROPBOX INC
  • US10015249B2 patent drawing
  • US10015249B2 patent drawing
  • US10015249B2 patent drawing

AI summary

An example computer-implemented method to translate a namespace includes receiving a first synchronization request associated with a first content item. This first synchronization request can include a first content item path and come from a client device. The example method can then include determining that a portion of the first content item path matches an entry path in an entry in a namespace mount table. The entry can include a second namespace. The example method can then include modifying the first synchronization request by removing the portion of the first content item path and including the second namespace in the first synchronization request. The example method can then include sending the first synchronization request to a content management system.