Shared IP multimedia resource reservation
US7836190B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2006 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Aug 7, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1069
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention is based on the idea of managing multimedia resource reservation by a solution in which, for a first user terminal, a first media terminal is searched and reserved, and a multimedia session is started. A multimedia session request is transmitted from the first user terminal to a second user terminal via an IMS subsystem. A second media terminal is searched and reserved for the second user terminal. The information on the reserved second media terminal is transmitted via the IMS to the first user terminal, which informs the first media terminal of the reserved second media terminal. After that, real-time data traffic can be transmitted via an IP network, e.g., the Internet, between the first media terminal and the second media terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.