Method and apparatus for informing a remote unit of a feature-originated call
US5797103A · kind A · utility
29Cited by
7References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 1996 |
| Grant date | Aug 18, 1998 |
| Priority date | — |
| Expiry date | Jun 14, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Notification of a feature-originated call is provided to a remote unit (103) by determining a feature indication message (312) based on a feature-originated call, and sending the remote unit (103) the feature indication message (538). The feature indication message is sent to the remote unit (103) via a base station (101) utilizing a downlink communication signal (116). In a preferred embodiment the feature indication message consists of a predetermined text message transmitted to the remote unit (103) and is displayed by the remote unit (103) on an alpha-numeric display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.