CN104081798A

5G,4G,3G

Title

Techniques for improved multicast content delivery

Application Number:

CN2013806665

Publication Date:

01-10-2014

Current Assignee:

APPLE INC

Family ID:

48870112

Application Date:

25-01-2013

Declaring Company:

INTEL CORP

Publication Country:

US

Priority Date:

27-01-2012

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Title

Techniques for improved multicast content delivery

Application Number:

CN2013806665

Family ID:

48870112

Publication Country:

US

Publication Date:

01-10-2014

Application Date:

25-01-2013

Priority Date:

27-01-2012

Current Assignee:

APPLE INC

Declaring Company:

INTEL CORP

View on Espacenet goto-link

Abstract  Abstract

The invention claims technology for improving multicast content delivery. In some embodiments for example a device comprising a processor circuit a communication subassembly corresponding relation between the processing component and a processing component a communication component to receive data comprising a description section and corresponding relation section operated by the processor circuit. corresponding relationship processing module by the processor circuit operating a plurality of multicast content stream selected component by a processor circuit operable to the identification character selection section based on description in different version represents media content is determined based on corresponding relationship between section and receiving the plurality of multicast content stream in one or more than one. In an embodiment of each of such the device comprises adaptation component suitable for assembly by a processor circuit operable to the identification in the description section based on characteristics of the plurality of multicast content stream is adaptively switched to receiving and processing. It describes and claims the protection other example.

Techniques for improved multicast content delivery are described. In some embodiments for example an apparatus includes a processor circuit a communication component operative by the processor circuit to receive a data transmission containing a description segment and a correspondence segment a correspondence processing component operative by the processor circuit to determine a plurality of multicast content streams representing different versions of a media content based on the correspondence segment and a selection component operative by the processor circuit to select and receive one or more of the plurality of multicast content streams based on characteristics identified in the description segment. In various such embodiments the apparatus includes an adaptation component operative by the processor circuit to adaptively switch across the plurality of multicast content streams for reception and processing based on characteristics identified in the description segment. Other embodiments are described and claimed.

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