TWI526062B

5G,4G,3G,2G

Title

Quality-aware rate adaptation techniques for DASH streaming

Application Number:

TW20140111064

Publication Date:

11-03-2016

Current Assignee:

Family ID:

Application Date:

25-03-2014

Declaring Company:

Publication Country:

US

Priority Date:

29-03-2013

Title

Quality-aware rate adaptation techniques for DASH streaming

Application Number:

TW20140111064

Family ID:

Publication Country:

US

Publication Date:

11-03-2016

Application Date:

25-03-2014

Priority Date:

29-03-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

A quality-aware rate adaptation algorithm is described to optimize the quality of experience (QoE) for a DASH client. Requesting media at a bitrate higher than the available network bandwidth can lead to re-buffering events that disrupt user experience, while requesting media at lower bitrates may lead to sub-optimum streaming quality. The quality-aware algorithm tries to optimize the QoE of a DASH client by maintaining a better trade-off between buffer levels and quality fluctuation.

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.