公开(公告)号：WO1996019882A1

公开(公告)日：1996-06-27

申请号：PCT/US1995014637

申请日：1995-10-26

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  YONG, Mei ,  YANG, Jian ,  NG, Dennis

IPC: H04J03/16

CPC classification number: H04N21/2365 ,  H04J3/247 ,  H04L29/06 ,  H04N21/23406 ,  H04N21/2385 ,  H04N21/2665

Abstract: The present invention provides a method (900) and device (100) in multimedia communication systems for efficiently segmenting information bitstreams from multiple media sources into variable length packets, and multiplexing and sending the packets to a shared communication link with low delay and low overhead. The packet segmentation and multiplexing are performed dynamically based on fullness of a set of information buffers that contain the information bitstreams to be transmitted, and delay-sensitivity of each information bitstream. The multi-discipline queuing scheme has been developed in this invention to control the dynamic packet segmenting and multiplexing process.

Abstract translation: 本发明提供了一种多媒体通信系统中的方法（900）和装置（100），用于将信息比特流从多个媒体源有效地分段为可变长度分组，并以低延迟和低开销复用并发送到共享通信链路。 基于包含要发送的信息比特流的一组信息缓冲器的丰满度以及每个信息比特流的延迟敏感度来动态地执行分组分段和多路复用。 本发明已经开发了多学科排队方案来控制动态分组分组和复用过程。

公开(公告)号：WO1996003831A1

公开(公告)日：1996-02-08

申请号：PCT/US1995002527

申请日：1995-02-28

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  NG, Dennis ,  YANG, Jian ,  EYUBOGLU, M., Vedat

IPC: H04M11/00

CPC classification number: H04N7/147 ,  H04M3/567 ,  H04M3/568 ,  H04N7/15 ,  H04N7/152 ,  Y10S379/908

Abstract: Multipoint control units (902) are networked utilizing a predetermined number of mixing operations such that delay is reduced while maintaining overall quality. The present invention provides an advantageous system (200) by also substantially reducing communication costs by utilizing efficient networking.

Abstract translation: 使用预定数量的混合操作联网多点控制单元（902），从而在保持整体质量的同时降低延迟。 本发明还通过利用有效的组网来大幅降低通信成本，提供了有利的系统（200）。

公开(公告)号：EP0745295A1

公开(公告)日：1996-12-04

申请号：EP95939883.0

申请日：1995-10-26

Applicant: MOTOROLA, INC.

Inventor： YONG, Mei ,  YANG, Jian ,  NG, Dennis

IPC: H04J3 ,  H04L29 ,  H04N7

CPC classification number: H04N21/2365 ,  H04J3/247 ,  H04L29/06 ,  H04N21/23406 ,  H04N21/2385 ,  H04N21/2665

Abstract: The present invention provides a method (900) and device (100) in multimedia communication systems for efficiently segmenting information bitstreams from multiple media sources into variable length packets, and multiplexing and sending the packets to a shared communication link with low delay and low overhead. The packet segmentation and multiplexing are performed dynamically based on fullness of a set of information buffers that contain the information bitstreams to be transmitted, and delay-sensitivity of each information bitstream. The multi-discipline queuing scheme has been developed in this invention to control the dynamic packet segmenting and multiplexing process.

公开(公告)号：EP0745295B1

公开(公告)日：2005-02-02

申请号：EP95939883.5

申请日：1995-10-26

Applicant: MOTOROLA, INC.

Inventor： YONG, Mei ,  YANG, Jian ,  NG, Dennis

IPC: H04J3/16 ,  H04J3/26 ,  H04Q11/04 ,  H04J3/24 ,  H04L29/06 ,  H04N7/58

CPC classification number: H04N21/2365 ,  H04J3/247 ,  H04L29/06 ,  H04N21/23406 ,  H04N21/2385 ,  H04N21/2665

公开(公告)号：EP0724806A1

公开(公告)日：1996-08-07

申请号：EP95912008.0

申请日：1995-02-28

Applicant: MOTOROLA, INC.

Inventor： NG, Dennis ,  YANG, Jian ,  EYUBOGLU, M., Vedat

IPC: H04M3 ,  H04N7

CPC classification number: H04N7/147 ,  H04M3/567 ,  H04M3/568 ,  H04N7/15 ,  H04N7/152 ,  Y10S379/908

Abstract: Multipoint control units (902) are networked utilizing a predetermined number of mixing operations such that delay is reduced while maintaining overall quality. The present invention provides an advantageous system (200) by also substantially reducing communication costs by utilizing efficient networking.