Method and system for transmitting subscriber-specific information in a telecommunication system
US6990332B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 31, 2001 |
| Grant date | Jan 24, 2006 |
| Priority date | — |
| Expiry date | Jan 18, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2242/15
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The inventive method and system enable an increase in the amount of information that may be transmitted from a call-initiating first telecommunication terminal to an automated application or device or machine or the like in conjunction with the call request. The content of the A-number field to be transmitted from a conversion/transmission center to a destination second telecommunication terminal is modified by adding control information to the A-number field. This control information is used to control an actuating device that is connected to the second telecommunication terminal and which operates or forms a part of the automated application or device or machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.