Providing automatic format conversion via an access gateway in a home
Abstract
A system and method supporting the automatic conversion of multimedia information from a first format to a second format in a broadband access gateway and/or network-based server are disclosed. The broadband access gateway and/or network-based server may convert multimedia information that is in a format that an access device is not capable of processing. The gateway and/or server may automatically detect the format incompatibility, and may automatically convert or arrange for conversion of the multimedia information to a format that is compatible with the access device, based upon compatibility information associated with the access device. The conversion may be based upon a set of user-defined quality of service criteria, and may be subject to the control of digital rights management parameters associated with the requested multimedia information. The user of the access device may be prompted when the conversion is expected to impact the quality of the multimedia information being played, and the user may be offered options that permit the user to minimize the impact upon the user.

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Projected expiry passed 5 April 2025, 1.5 years ago.
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148 members in 5 offices
Priority claims15
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Numbers
- Publication
- 1587290
- Publication, DOCDB
- 1587290
- Publication, EPODOC
- EP1587290
- Application
- 5007434
- Application, DOCDB
- 05007434
- Application, EPODOC
- EP20050007434
Titles3
- German
- Automatische Formatumwandlung über einen Zugangsgateway in einer Wohnung
- English
- Providing automatic format conversion via an access gateway in a home
- French
- Conversion de format automatique par l'intermédiaire d'une passerelle d'accès dans une habitation
Classification
- CPC, 26
- H04M3/42136
- H04M1/575
- H04M1/725
- H04M1/72502
- H04M3/2218
- H04M3/38
- H04M3/42042
- H04M3/42059
- H04M3/42093
- H04M3/42153
- H04M3/42221
- H04M3/4878
- H04M3/493
- H04M7/12
- H04M11/007
- H04M2201/38
- H04M2201/60
- H04M2203/2066
- H04M2203/2072
- H04M2207/20
- H04M2242/14
- H04M2242/15
- H04M2250/02
- H04M2250/06
- H04M7/1235
- H04M7/125
- IPC, 14
- H04M3 42
- H04Q7 22
- H04M3 38
- H04M3 493
- H04M1 247
- H04L12 28
- H04M1 57
- H04M1 725
- H04M1 72502
- H04M3 22
- H04M3 487
- H04M7 00
- H04M7 12
- H04M11 00
Designated states36
- Contracting states, 30
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Poland
and 6 moreShow fewer
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- Extension states, 6
- Albania
- Bosnia and Herzegovina
- Croatia
- Latvia
- North Macedonia
- Yugoslavia, later Serbia and Montenegro (until 2006)