Method for managing a subscriber's telecommunication service data as well as a server and exchange therefor
US6393116B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1999 |
| Grant date | May 21, 2002 |
| Priority date | — |
| Expiry date | Mar 12, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/42161
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for managing a subscriber's telecommunication service data stored in an exchange (EX1), as well as a server (SER) and an exchange (EX1) therefor. A data terminal (DT) of the subscriber sets up a connection to the exchange (EX1) via an online data network (ODN). The data terminal (DT) sends an access request from the subscriber to the exchange (EX1). The exchange (EX1) receives the access request. The exchange (EX1) and the data terminal (DT) interactively process the data, whereby the exchange (EX1) outputs the data to the data terminal (DT) and the data terminal (DT) sends the data to the exchange (EX1) at least if the data has been modified on the data terminal (DT). Finally, the exchange (EX1) stores the modified data, and the data terminal (DT) or the exchange (EX1) terminates the connection to the exchange (EX1) via the online data network (ODN).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.