Method and system for call disposition messaging
US6304640A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 1995 |
| Grant date | Oct 16, 2001 |
| Priority date | — |
| Expiry date | Nov 7, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/0148
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method and system for creating and sending call disposition messages. When a calling card call is validated by the telephone network which issued the card, the card issuing network can request a call disposition message. In response to validation of the call, a billing detail record is generated and stored. When the call is completed. an operator service record is generated. The operator service record and its corresponding billing detail record are matched with each other, then merged to form a merged operator services record. The merged operator services record is processed to add pricing information. If the card issuing network had requested a call disposition message, the merged operator services record is sent to a gateway coupled to the card issuing network where it is reformatted to create a call disposition message. The call disposition message is then sent to the card issuing network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.