RU2571375C2

5G,4G,3G

Title

Not Available

Application Number:

RU20130110285

Publication Date:

20-12-2015

Current Assignee:

Family ID:

Application Date:

09-08-2011

Declaring Company:

Publication Country:

US

Priority Date:

10-08-2010

Title

Not Available

Application Number:

RU20130110285

Family ID:

Publication Country:

US

Publication Date:

20-12-2015

Application Date:

09-08-2011

Priority Date:

10-08-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

FIELD: physics computer engineering.SUBSTANCE: invention relates to storage and transfer of coded multimedia data. A method of retrieving multimedia data comprises analysing information of a manifest file for multimedia content wherein the information of the manifest file indicates that at least one representation of the multimedia content includes a temporal sub-sequence wherein the temporal sub-sequence includes only random access point (RAP) pictures; determining one or more byte ranges corresponding to data locations for said temporal sub-sequence in one or more corresponding segments of said at least one representation; and initiating one or more data requests for said temporal sub-sequence wherein the requests set byte ranges of corresponding segments of said at least one representation in order to retrieve RAP pictures of said temporal sub-sequence without retrieving other pictures of segments which are not included in said temporal sub-sequence.EFFECT: high efficiency of network streaming of multimedia data.46 cl 7 tbl 11 dwg

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.