Centralized API Permission Management for Application Integrations

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Solution Overview

Problem

Existing systems face challenges in efficiently integrating and managing permissions across multiple software applications, leading to security failures during deployment, updates, and deactivation due to manual efforts and inconsistent permissions management.

Innovation Solution

A centralized permission store tracks and enforces API permissions across multiple applications, allowing granular control and automatic adjustment of permissions based on the minimum required resources, independent of the primary or secondary application, and supports group management of applications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual permission management is used for each application integration, then flexibility and granular control are achieved, but time consumption and operational complexity increase significantly

Engineering Contradiction:
ImprovePermission management efficiencyVSAvoidTime for permission configuration
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent combines multiple permission management operations into a single unified interface. Administrators can manage permissions for multiple secondary applications across multiple primary applications simultaneously through one centralized portal, eliminating the need to manually configure each integration separately and significantly reducing time consumption.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The unified permission management interface serves multiple functions: it can grant or revoke permissions for secondary applications, manage access across different primary applications, and handle permission inheritance for application groups. This multi-functional approach replaces multiple separate manual processes with a single versatile system.

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

2Reliability

If permissions are granted broadly to ensure application functionality, then software functionality is maintained, but data security and access control are compromised

Engineering Contradiction:
ImproveApplication functionalityVSAvoidData security risk
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The system implements granular permission control where each secondary application receives only the specific permissions it needs to perform its designated functions. Instead of broad blanket permissions, the unified interface allows administrators to precisely scope access rights to specific primary application resources, ensuring functionality while minimizing security exposure.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The permission system is dynamic and adaptable. When a secondary application is updated or removed, the system automatically adjusts permissions accordingly. The unified interface enables real-time modification of permission scopes to match current functional requirements, maintaining adequate access for functionality while reducing excessive permissions that create security risks.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If permissions are managed independently for each application update, then precise control is maintained, but operational efficiency and consistency decrease

Engineering Contradiction:
ImprovePermission management efficiencyVSAvoidPermission consistency
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The unified permission management interface provides feedback mechanisms that monitor and track permission states across all integrations. When changes are made to secondary applications or their permissions, the system automatically detects these changes and provides feedback to administrators, ensuring consistent permission management across the entire ecosystem and preventing permission drift or inconsistencies.

Inventive Principle:
Principle #23Feedback

4Reliability

If comprehensive permission tracking is implemented across all applications, then security is improved, but system complexity and computational overhead increase

Engineering Contradiction:
ImproveSecurity enforcementVSAvoidSystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The unified permission management interface acts as an intermediary layer between secondary applications and primary applications. It centralizes the tracking and enforcement of permissions, managing the complexity of monitoring across multiple integrations through a single coordination point. This intermediary approach maintains comprehensive security tracking while reducing overall system complexity by consolidating management functions.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP4055500B1Integration management of applications
Publication Date: 2025.09.24 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP4055500B1 patent drawingFigure 1
  • EP4055500B1 patent drawingFigure 2
  • EP4055500B1 patent drawingFigure 3

AI summary

The technology described herein improves data security and software functionality in an integrated application deployment. Security is improved by providing granular permission management to application resources at the application program interface (API) level. This granular control allows the primary application to provide access to only the minimal resources the secondary application needs to complete a task. The technology described herein provides a more efficient access control scheme by facilitating group management of permissions. The technology described herein also improves an application update process by eliminating the need for permissions to be reassigned every time a primary application or secondary application is updated. Finally, the technology described herein provides a centralized permission enforcement that is independent of the primary or secondary application.