Method of providing quality of service in a mobile telecommunications network
US6829483B2 · kind B2 · utility
3Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 30, 2001 |
| Grant date | Dec 7, 2004 |
| Priority date | — |
| Expiry date | Jan 6, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a third generation telecommunications network, quality of service can be provided to a mobile in a foreign network by providing a quality of service session divided into a first section from the correspondent node (24) to the home network (50) and a second section from the home network (50) to the mobile node (28); a quality of service enquiry message is sent through both sections, but a quality of service response message is not returned in the first section until the response message from the second section has been received by the home network (50).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.