Method and system for providing site independent real-time multimedia transport over packet-switched networks

R Fellman - US Patent App. 11/177,507, 2006 - Google Patents
Embodiments of the invention enable minimum latency site independent real-time video
transport over packet switched networks. Some examples of real-time video transport are …

System and method for reducing jitter in a packet-based transmission network

JR Allen - US Patent 5,652,627, 1997 - Google Patents
A system and method for use in a video transmission network that regulates the timing of
both the video signal and the audio signal regardless of the transport mechanism used to …

System and method for processing multimedia packets for a network

HK Kim - US Patent 7,236,481, 2007 - Google Patents
The present invention relates to a system and method for multimedia packet processing and,
in particular, to a system and method for processing video or audio data in real time or near …

System and method for clock synchronization over packet-switched networks

RD Fellman, JC Beer - US Patent 7,551,647, 2009 - Google Patents
Embodiments of the invention enable the synchronization of clocks across packet Switched
networks, such as the Internet, sufficient to drive a jitter buffer and other quality-of-service …

System and method for providing multimedia jitter buffer adjustment for packet-switched networks

MC Chen - US Patent 6,859,460, 2005 - Google Patents
(57) ABSTRACT A system and method is disclosed for providing dynamic multimedia jitter
buffer adjustment for packet-switched net works. The system temporarily stores an amount of …

Forward error correction system for packet based real time media

GM Schuster, J Mahler, I Sidhu, M Borella - US Patent 5,870,412, 1999 - Google Patents
A computationally simple yet powerful forward error correction code scheme for transmission
of real-time media signals, such as digitized voice, video or audio, in a packet switched …

Filter and method for adaptively modifying the bit rate of synchronized video and audio streams to meet packet-switched network bandwidth constraints

M Hemy, P Steenkiste, T Gross - US Patent 6,747,991, 2004 - Google Patents
(57) ABSTRACT A filter for adaptively modifying a bit rate of a Synchronized Video and
audio stream transmitted over a packet-Switched network, including a layer detection …

Methods and computer executable instructions for improving communications in a packet switching network

C Ketcham - US Patent 6,212,206, 2001 - Google Patents
Software and methods are provided for improving contemporary communications between
two or more terminal locations of a packet switched network. In a packet switched network …

Scheme for supporting real-time packetization and retransmission in rate-based streaming applications

D Loguinov - US Patent 7,164,680, 2007 - Google Patents
The present invention relates to a method and system for Supporting real-time packetization
of multimedia informa tion and retransmission of lost multimedia packets over a packet …

Real-time media content synchronization and transmission in packet network apparatus and method

A Ishii - US Patent 6,778,493, 2004 - Google Patents
In Some situations, such as at conventions and in exhibi tion halls, it is required to play the
same video contents Synchronized at multiple video monitors. Generally, it is also required …