Dynamic and automatic control of latency buffering for audio/video streaming

S Kuhn - US Patent 9,826,015, 2017 - Google Patents
Dynamic control by a source device of sink buffer size for audio and/or video streaming over
an error-prone channel. The sink buffer size may be determined based on a type of …

Feedback controller with low-pass-filter-based delay regulation for networked control systems

D Yashiro, T Yakoh - IEEE Transactions on Industrial …, 2013 - ieeexplore.ieee.org
This paper proposes a novel traffic shaping algorithm for jitter buffers. Jitter buffers are
effective in reducing jitter and therefore constitute an important technique used to improve …

Frame loss concealment method and device for VoIP system

MS Lee, ED Lee, DY Kim, H Kim… - US Patent App. 10 …, 2005 - Google Patents
Disclosed is a packet (frame) loss concealment method and device for a VoIP system, for
reducing speech quality degradation caused by packet loss generated when transmitting …

Apparatus and method of synchronizing distribution of packet services across a distributed network

CF Barry, RA Parker, T Shen, M Subramanian - US Patent …, 2010 - Google Patents
Subscriber devices from access station to access station as those devices move in the
network. The goal of handoffs is to keep ongoing services to a mobile Subscriber operating …

Method and apparatus for dynamically adjusting the playout delay of audio signals

ZH Lin, DH Shiue, YW Wu - US Patent 7,881,284, 2011 - Google Patents
As the Internet expands rapidly, the service of voice over IP (VoIP) is Widely adopted.
However, the netWork traf? c con ditions remain the mo st important factor for the voice …

Redundant media packet streams

A Williams, A White - US Patent 7,978,696, 2011 - Google Patents
This invention concerns the transmitting and receiving of digital media packets, such as
audio and video channels and lighting instructions. In particular, the invention concerns the …

Method and apparatus for determining VoIP QoS characteristics of a network using multiple streams of packets and synchronizing measurements of the streams

V Räisänen, J Rosti - US Patent 6,577,648, 2003 - Google Patents
The present invention relates to a method and apparatus for determining Voice Over Internet
Protocol (VoIP) Quality of Service (QoS) characteristics of a network using multiple Streams …

Data delivery system and method, and receiver and transmitter

M Takashima - US Patent 7,778,372, 2010 - Google Patents
Provided is a data delivery system including a transmitter which transmits data stream via a
network, and a receiver which receives the data stream and stores it into a reception buffer …

System and method for the parallel transmission of real-time-critical and non-real-time critical data via switched data networks, especially the Ethernet

KH Krause - US Patent App. 09/790,998, 2002 - Google Patents
(57) ABSTRACT A System and a method provides both for a real-time-critical
communication and a non-real-time-critical communication in a Switched data network …

Jitter buffer control, audio decoder, method and computer program

S Reuschl, S Doehla, J Lecomte, M Jander - US Patent 9,997,167, 2018 - Google Patents
US9997167B2 - Jitter buffer control, audio decoder, method and computer program - Google
Patents US9997167B2 - Jitter buffer control, audio decoder, method and computer program …