Electronic Signature Service Preventing Unauthorized Execution

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing electronic signature solutions fail to account for changes in organizational structure and policies, leading to unauthorized individuals executing documents on behalf of an organization, resulting in inefficiencies and potential legal risks.

Innovation Solution

An electronic signature service that automatically updates documents to prevent unauthorized signatories from executing them by retrieving and applying organization data to identify and replace them with authorized signatories, without requiring additional communications or approvals.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing electronic signature solutions are used, then document execution is simple and quick, but unauthorized individuals may execute documents due to organizational changes

Engineering Contradiction:
Improveauthorization accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs preliminary verification by checking the signatory's current authorization status against organizational data before allowing document execution. This preliminary action prevents unauthorized execution by validating the signatory's authority at the moment of signing, resolving the contradiction between simple execution and reliable authorization verification.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If manual verification of signatory authority is implemented, then authorization accuracy improves, but processing time and operational burden increase

Engineering Contradiction:
Improveauthorization accuracyVSAvoiddocument processing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs automatic self-verification by internally checking the signatory's authorization status against stored organizational data without requiring manual intervention. This automated self-service mechanism maintains high authorization accuracy while eliminating the time loss and operational burden associated with manual verification processes.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If organizational data is made accessible to signatories, then transparency improves, but security and authorization control are compromised

Engineering Contradiction:
Improvedata accessibilityVSAvoidauthorization security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system introduces an intermediary verification layer that mediates between the signatory and the organizational data. Instead of giving direct access to organizational data, the system acts as an intermediary that verifies authorization status internally and only presents the necessary information for document execution, thereby maintaining both accessibility and security.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9692601B2Automatically preventing unauthorized signatories from executing electronic documents for organizations
Publication Date: 2017.06.27 ADOBE INC
  • US9692601B2 patent drawing
  • US9692601B2 patent drawing
  • US9692601B2 patent drawing

AI summary

In some embodiments, an electronic signature service automatically updates electronic documents to prevent execution by an unauthorized signatory. The electronic signature service can receive an electronic document to be electronically signed on behalf of an organization. The electronic signature service can retrieve organization data indicative of signatories that are authorized to electronically sign the electronic document. The organization data may be inaccessible to a first signatory that is associated with the document. The electronic signature service can determine from the organization data that the first signatory is not authorized to electronically sign the document. The electronic signature service can update the electronic document with a second signatory that is determined from the organization data as being authorized to execute the document. The electronic signature service can prevent the first signatory from executing the document and provide access to the electronic document by a computing device associated with the second signatory.