Patent · US Active

Method and system for low latency audio-visual transport

US7769924B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Kenny Chen · Willow View Lane, US
Brett Wang · Shanghai, CN
Ruijia Li · Chengdu, CN

Key dates

Filing date	Sep 30, 2005
Grant date	Aug 3, 2010
Priority date	—
Expiry date	Apr 23, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/23406
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method and apparatus for low latency transport of signals. In some embodiments a method may include providing a buffer controller between two consecutive signal transmission processes between a host and a client to synchronize a write from a first of the two consecutive signal transmission processes and a read to a second of the of the two consecutive signal transmission processes, wherein the buffer controller includes a first buffer, a second buffer, and a first status list and a second status list that each provide an association status of the first buffer and the second buffer.

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