Messaging over mobile phone network for digital multimedia network
US7783282B2 · kind B2 · utility
8Cited by
6References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 2003 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Jul 25, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6583
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of distributing a message from a message administration service to a subscriber receiver decoder of a digital multimedia network comprises transferring a determined message for a determined receiver decoder from the message administration service to a point to point communication system distinct from the multimedia network. A destination point address of a receiver in the point to point communication system is determined, corresponding to the determined receiver decoder. The determined message is buffered in the point to point communication system, and retrieved at the determined receiver decoder from the receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.