Distribution of requested video sequences via satellites
Abstract
The invention relates to the distribution of requested video sequences via satellite, especially music video clips. In order to easily and reliably distribute requested video sequences with professional quality to individual authorized receivers with minor load on the transmission paths and low transmission costs, the computer (1) has a receiver-specific identification (4). The video sequence (5) is distributed to the satellite receiver (13) within a packet-switching data service and stored in the storage unit (15) of the computer (1). The computer (1) includes an MPEG-2 decoder(15) for real time decoding of MPEG-2 files representing the video sequences into a video signal (18). In an advantageous embodiment, real time decoding is successfully conducted only when a video provider-specific reproduction software (16) is used, wherein decoding of the MPEG-2 files is carried out in real time using a video provider-specific key (17) without storing uncoded video sequences (5).
Term
Term ended
Projected expiry passed 30 July 2019, 7.2 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
17 members in 12 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 29814544 | Germany | U | |
| 9902394 | Germany | W |
Members17
| Document | Office | Kind | |
|---|---|---|---|
| DE29814544U1 | Germany | U1 | |
| CA2338313A1 | Canada | A1 | |
| WO0010262A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU6310699A | Australia | A | |
| WO0010262A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1104598A2 | European Patent Office (EPO) | A2 | |
| GR20010300036T1 | Greece | T1 | |
| ES2156850T1 | Spain | T1 | |
| KR20010074826A | Republic of Korea | A | |
| CN1312981A | China | A | |
| TR200101338T2 | Türkiye | T2 | |
| AU749581B2 | Australia | B2 | |
| JP2002523917A | Japan | A | |
| EP1104598B1 | European Patent Office (EPO) | B1 | |
| AT222033T | Austria | T | |
| ATE222033T1This record | Austria | T1 | |
| DE59902286D1 | Germany | D1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 99952256
Titles2
- German
- ZUSTELLUNG ABGEFORDERTER VIDEOSEQUENZEN ÜBER SATELLITEN
- English
- DELIVERY OF REQUESTED VIDEO SEQUENCES VIA SATELLITE
Classification
- CPC, 6
- H04B7/18523
- H04B7/185
- H04N7/173
- H04H60/16
- H04H60/23
- H04N21/426
- IPC, 7
- H04B7 15
- H04B7 185
- H04H20 00
- H04H60 16
- H04H60 23
- H04N5 44
- H04N7 173