Based on the correlation structure of real-time variable bit rate video traffic, this paper proposed a dynamic bandwidth allocation (DBA) algorithm with adaptive linear traffic prediction in Ethernet passive optical network (EPON).

• 摘要根据视频数据流的长程相关性特点，提出一种以太无源光网络中面向实时可变比特率视频的动态带宽分配算法。