Online signature method and system for network review
By establishing terminal device connections through QR codes and encryption technology, the problem of cumbersome signing processes in online reviews has been solved, ensuring the security and reliability of online signing, simplifying the process, improving efficiency, and enhancing confidentiality.
CN115630918BActive Publication Date: 2026-07-07SHANDONG HUAZHI TALENT TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG HUAZHI TALENT TECH CO LTD
- Filing Date
- 2022-10-18
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
The current online review process is cumbersome, inefficient, and detrimental to confidentiality and resource conservation. Paper signatures are prone to leaks and affect environmental protection.
Method used
The system establishes a connection between terminal devices using QR code technology and transmits signature data using RSA, SM3, and MD5 encryption methods. It generates signature traces and synthesizes them into PDF files, thereby achieving security and reliability for online signing.
Benefits of technology
It improves the security and reliability of the online signing process, simplifies the reviewer signing process, increases efficiency, enhances confidentiality, reduces resource consumption, and adapts to the needs of the current production environment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115630918B_ABST
Abstract
The application provides an online signature method and system for network review, a first terminal displays a two-dimensional code generated according to a signature board link and a temporary code for verification, a second terminal identifies and analyzes the two-dimensional code of the first terminal, acquires the temporary code and the signature board link, generates signature data, and transmits the generated signature data to the first terminal after encryption; the first terminal receives the signature data, binds the signature data identification code (the temporary code) with a review result PDF file identification code, decrypts the signature data, and then renders the signature track on a display interface, after the signature track is confirmed, the first terminal transmits the review result PDF file identification code and the signature data to a background terminal after encryption, so that the background terminal synthesizes the PDF file after signature; and the application effectively improves the safety and reliability of the online signature process.
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