Method and system for enabling a party to change terminals during a call
US5862208A · kind A · utility
89Cited by
24References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1995 |
| Grant date | Jan 19, 1999 |
| Priority date | — |
| Expiry date | Jun 5, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13396
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method for remote call control, including providing a tandem switch to control independent legs of a telephone conversation. The switch connects an organization's telecommunications system (Centrex or PBX), with cellular or wireless telephones. The switch facilitates a call coverage plan for an organization, and provides the ability to selectively seize and dial a plurality of telephone terminals as needed in a manner based at least in part upon instructions received from a remote or wireless terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.