Message delivery over LTE networks
US8351964B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2009 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Dec 3, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/042
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Communication networks and methods are disclosed for delivering messages over LTE networks. One embodiment comprises a universal message center operable to deliver messages over an LTE network. The universal message center receives a message intended for a destination mobile device, and determines if the destination mobile device is LTE enabled. If the destination mobile device is LTE enabled, then the universal message center identifies a mobile IP address assigned to the destination mobile device in the LTE network. The universal message center then attempts to forward the message to the destination mobile device over the LTE network based on the mobile IP address. If the destination mobile device is not LTE enabled, then the universal message center identifies a store-and-forward (SFD) message center for an originator of the message, and forwards the message to the SFD message center for store-and-forward processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.