Web-based electronic document service apparatus capable of authenticating document editing and operating method thereof
US10607001B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2016 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | Jul 10, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a web-based electronic document service apparatus, which is capable of authenticating the edit of a document, and an operating method thereof, in which when a predetermined authentication token is randomly issued and transmitted to a client terminal accessing for editing an electronic document based on a web, and then an editing command and an authentication token corresponding to the editing command are received from the client terminal, it is determined whether the received authentication token corresponds to the previously issued authentication token, so that it is possible to confirm whether the editing command received from the client terminal is the editing command generated by the true user, thereby providing a security mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.