Authenticated delivery of premium communication services to untrusted devices over an untrusted network
US9154949B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 8, 2013 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Jan 2, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of authenticating a communication device for accessing premium communication services via an untrusted network. The method comprises receiving a request message from a communication device, wherein the request message comprises an identification of a delegated premium service delivery service and a mobile directory number of a mobile communication device, wherein the mobile communication device is different from the communication device. The method further comprises transmitting a code word to the mobile communication device associated with the mobile directory number, receiving a request authentication payload message from the communication device, wherein the request authentication payload message comprises the code word, and sending an authentication payload message to the communication device based on the code word.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.