Methods, systems, and computer readable media for optimization of bearer resources for IMS roaming
US9066205B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 21, 2014 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Feb 21, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1083
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and computer readable media for optimization of bearer resources for IMS roaming are disclosed. According to one aspect a system for optimization of bearer resources for IMS roaming includes a home media resource function controller module (HMRFC) for managing local media resources and for selecting a visited media resource function controller module (VMRFC) to provide media resources to a home subscriber that is roaming in the visited network (“visiting subscriber”), and a VMRFC for managing media resources within the visited network and for providing media resources to the visiting subscriber in response to a request to provide media resources to the visiting subscriber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.