Credential Verification Using Structured Requirement Documents

Resolve Bottlenecks,
Find Innovative SolutionsGenerate Solutions

Solution Overview

Problem

Conventional blockchain technologies for digital credential management lack flexibility in responding to customized verification requirements and do not provide reliable credential verification services through telecom carriers.

Innovation Solution

A VRD credential verification ecosystem that includes a VRD administration system, credential management systems, a distributed VRD transaction consensus network, and a distributed credential management transaction consensus network, allowing for the creation, registration, and verification of VRDs to satisfy customized verification requirements.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional blockchain technology is used for digital credential management, then decentralized verification is achieved, but flexibility in response to customized verification requirements is insufficient

Engineering Contradiction:

Improveflexibility in customized verification requirementsVSAvoidsystem structure complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system segments verification requirements into structured VRD documents that can be independently created, stored, and retrieved. Each VRD contains specific verification criteria that can be customized without affecting the overall system architecture, enabling flexible adaptation to different verification needs while maintaining system modularity

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The system implements dynamic verification requirement documents that can be retrieved and applied based on specific verification needs. The VRD framework allows verification criteria to be dynamically selected and configured from stored templates, enabling the system to adapt to customized requirements without requiring structural changes to the blockchain infrastructure

Inventive Principle:

Principle #15Dynamics

2Adaptability or versatility

If a distributed VRD transaction consensus network is implemented, then customized verification requirements can be satisfied, but system complexity increases

Engineering Contradiction:

Improvecustomized verification capabilityVSAvoiddistributed network complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The distributed VRD transaction consensus network implements a universal framework that handles multiple verification scenarios through a single standardized mechanism. The system uses common data structures, consensus protocols, and transaction formats that can accommodate diverse verification requirements, reducing the need for separate specialized systems for different verification types

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system introduces VRD documents as intermediary structures that mediate between verification requests and credential data. These standardized intermediate representations simplify the interaction between different system components and enable complex verification logic to be encapsulated in manageable document formats, reducing overall system complexity

Inventive Principle:

Principle #24Intermediary (Mediator)

Data Source

PatentUS12309303B2Verification requirement document for credential verification

Publication Date: 2025.05.20 TBCASOFT INC

AI summary

The present disclosure is directed to a method and related apparatus and computer readable medium for credential verification using verification requirement document (VRD). A VRD credential verification ecosystem may include but is not limited to a VRD administration system, a first credential management system, a second credential management system, a VRD issuing device, a verifier device, a distributed VRD transaction consensus network, and a distributed credential management transaction consensus network with necessary communication among them.