Secure trusted service manager provider
US12063513B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2019 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | Apr 30, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A secure trusted service manager provider may include at least one processor configured to provide, to an electronic device, a first script to provision an applet instance corresponding to a third party server, the script including a public key corresponding to the third party server. The at least one processor may be configured to receive, from the electronic device, an encrypted symmetric key and provide the encrypted symmetric key to the third party server, the symmetric key being encrypted with the public key. The at least one processor may be configured to receive, from the third party server, an encrypted data element corresponding to a transaction to be performed by the applet instance, the encrypted data element being encrypted with the symmetric key, generate a second script that includes the encrypted data element and provide, to the electronic device, the second script that includes the encrypted data element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.