Virtual private network connection method and memory card device using same
US11539667B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2020 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Mar 17, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0823
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A virtual private network connection method and a memory card device using the virtual private network connection method are provided. Firstly, a virtual private network connection application program is provided. Then, the virtual private network connection application program is loaded in a memory card device. Then, the memory card device is installed in a medical device. After the virtual private network connection application program is executed and the memory card device is connected to a virtual private network server according to a connection request, the data from the medical device is transmitted to the virtual private network server through the memory card device. In such way, the data will not be attacked by malware and stolen by a third-party manufacturer during the transmission process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.