Transmission of information during call establishment
US7340246B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 2000 |
| Grant date | Mar 4, 2008 |
| Priority date | — |
| Expiry date | May 11, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/654
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for transmitting information to a subscriber in a telephone system in connection with call establishment. In order to achieve more efficient transmission of information between the parties participating in the call establishment, a message designated for a predetermined subscriber or a group of subscribers is stored in a memory means, whereby in connection with the call establishment another party to the call establishment is identified, the message designated for the identified party is retrieved from the memory means, and said message is sent to the identified party in connection with the call establishment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.