Patent · US Active

Transmission control protocol (TCP) based video streaming

US9124673B2 · kind B2 · utility

4Cited by

0References

23Claims

0Family size

Assignee

Intel IP Corporation · US

Inventors

Vallabhajosyula S. Somayazulu · Portland, US
Sangeetha Siddegowda · San Diego, US
Wu-Chi Feng · Tigard, US
Hassnaa Moustafa · Portland, US
Muthaiah Venkatachalam · Beaverton, US
Danny Moses · Modiin-Maccabim-Reut, IL

Key dates

Filing date	Sep 30, 2013
Grant date	Sep 1, 2015
Priority date	—
Expiry date	Oct 24, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/8547
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Technology for reducing delay in data streaming at a wireless device while improving re-buffering and video quality is disclosed. A missing data segment can be detected based on an out-of-order data segment being received in a plurality of data segments from a network element in a wireless network. A fake acknowledgement (ACK) can be sent to the network element in the wireless network, based on the context information, acknowledging that the missing data segment was received at the wireless device. The out-of-order data segment without the missing data segment can be provided for display at the wireless device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.