In view of the complexity of the network and terminal in heterogeneous environment,and the mutability of playback progress in the video-on-demand service that is caused by user random seeking,an Scalable Video Coding(SVC) fragment schedule algorithm based on user behavior characteristic is proposed.In the proposed algorithm,two types of windows are designed.One is playback window based on current playtime to ensure order data continues,the other one is anchor window designed with data prefetching,which is b...
中文引用格式:唐朝伟,张希,王雪锋,等.基于用户行为特征的SVC分片调度算法[J].计算机工程,2015,41(2):248-252,257.英文引用格式:Tang Chaowei,Zhang Xi,Wang Xuefeng,et al.SVC Fragment Schedule Algorithm Based on User BehaviorCharacteristic[J].Computer Engineering,20