Selection of transmission alphabet sets for short message services
US7450664B2 · kind B2 · utility
0Cited by
6References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2003 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Dec 3, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A receiver for text messages in a network includes a means to receive and demodulate a signal. A message type detector determines whether or not the message is a text message. If it is, a header decoder looks at the header of the text message for encoding information. An alphabet selector then selects an appropriate decoding alphabet from an alphabet memory to be used by a message decoder prior to display the text message on a display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.