Methods and devices for labeling a number
US9648152B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2015 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Dec 29, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/354
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for a device to label a number is disclosed. The method includes: receiving an application identification of a service application and an unknown number sent from a calling terminal, the unknown number being a telephone number provided to a user by the service application, and the calling terminal invoking a telephone application through the service application to call the unknown number; acquiring an application type of the service application according to the application identification; and labeling the unknown number according to the application type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.