标题：Study of bandwidth allocation algorithm in ethernet passive optical network
作者：Fan, Wang ;Lei, Guo
作者机构：[Fan, Wang ] Department of Mechanical and Electronic Engineering, Zhongshan Institute, University of Electronic Science and Technology of China, Zhong 更多
会议名称：2011 Symposium on Photonics and Optoelectronics, SOPO 2011
会议日期：May 16, 2011 - May 18, 2011
来源：2011 Symposium on Photonics and Optoelectronics, SOPO 2011
摘要：With a network structure of point to multi-point, Ethernet Passive Optical Network (EPON) combines the technologies of integrated Ethernet and passive optical networking. Therefore, it has become the best choice for the next generation broadband access network due to characteristics of low cost, easy maintenance and high-bandwidth. This paper analyzes the existing problems of Ethernet passive optical network bandwidth allocation algorithm. Two development direction of DBA have been proposed: adaptive upstream bandwidths, and network traffic prediction. © 2011 IEEE.