Context linking scheme
US7970423B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2003 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Nov 10, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method and system for linking a service context to a terminal connection in a network controlling device of a data network, wherein a service indication is forwarded via the terminal connection to the data network, and an association is established between the service context and the terminal connection based on a network response to the service indication. The desired link between the terminal connection and the service context can thus be established at the network controlling device based on the forwarded service indication, e.g. cause value for establishing the terminal connection. Thereby, network resources can be optimized by releasing non-valid terminal connections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.