公开(公告)号：US20090110061A1

公开(公告)日：2009-04-30

申请号：US12212720

申请日：2008-09-18

Applicant: Kang Yong LEE ,  Kee Seong CHO ,  Byung Sun LEE

Inventor： Kang Yong LEE ,  Kee Seong CHO ,  Byung Sun LEE

IPC: H04N7/26

CPC classification number: H04N19/51

Abstract: A method and apparatus for predicting video traffic are provided. The method includes extracting the statistical properties of previous Moving Picture Experts Group (MPEG)-4 video traffic and predicting the size of a subsequent frame based on the statistical properties of the previous MPEG-4 video traffic. Therefore, it is possible to address such problems associated with traffic bursts as transmission delays or low throughputs and thus to improve the performance of communication and network systems that transmit video traffic.

Abstract translation: 提供了一种用于预测视频流量的方法和装置。 该方法包括提取先前运动图像专家组（MPEG）-4视频业务的统计特性，并且基于先前的MPEG-4视频业务的统计特性来预测后续帧的大小。 因此，可以将与业务突发相关联的问题解决为传输延迟或低吞吐量，从而提高传输视频流量的通信和网络系统的性能。