Multimedia conversation transfer
US9544253B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2014 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | Jul 4, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/403
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method performed by a first computing device to transfer a multimedia conversation to the first computing device includes sending, to a first service node, a request to transfer a first communication session to the first computing device, the first communication session using a first type of protocol, the first communication session being between a second computing device and a first endpoint, and sending, to a second service node, a request to transfer a second communication session to the first computing device, the second communication session using a second type of protocol that is different from the first type of protocol, the second communication session being between the second computing device and a second endpoint. The multimedia conversation comprises the first communication session and the second communication session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.