Multi-call display management for wireless communication devices
US7787908B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2002 |
| Grant date | Aug 31, 2010 |
| Priority date | — |
| Expiry date | Feb 26, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/60
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Techniques to manage the display of information for multiple voice and/or data calls in wireless devices. The techniques can manage a summary of all calls that are in progress and detailed information for individual calls. In one method, summary information is initially provided (e.g., to a display) for the multiple calls. The summary information may include, for example, the type and status of each call. An indication is then received to view detailed information for a selected call. In response, the detailed information for the selected call is provided. The detailed information for the selected call may include, for example, the caller name, call number, call duration, and so on. The detailed information for a data call may indicate various attributes for the data call (e.g., data rate, connection status, activity, service type, billing information, and so on).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.