System and method for filtering program service name data
US7801499B2 · kind B2 · utility
0Cited by
7References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2007 |
| Grant date | Sep 21, 2010 |
| Priority date | — |
| Expiry date | Dec 31, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H2201/13
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method for filtering Program Service Name (“PSN”) data includes a processor, an antenna in communication with the processor, a display device in communication with the processor, and a memory unit in communication with the processor. The memory unit contains instruction executable by the processor to configure the processor to receive a signal from a wireless source via the antenna, the signal having PSN data, determine if the PSN data is a static PSN or a slowly updated PSN, and display the PSN data on the display device if the PSN data is a static PSN or a slowly updated PSN.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.