self-similar problem 中文意思是什麼
self-similar problem
解釋
自相似問題-
For instance, a new property of network traffic ( self - similarity ) has been observed in diverse networking contexts. some old protocols, policies and evaluate methods which are based on previous markov network model are not suitable for this self - similar traffic. and when tcp data share bandwidth with udp data that is popular for multimedia applications over the internet, it also causes fairness problem
多媒體業務流會給整個網路的性能帶來極大的影響,如:多媒體業務導致網路流自相似現象加重,使網路的原有的markov模型基礎上的協議、策略,及其評價方法不夠準確,導致丟失率上升,網路性能下降;多媒體業務中使用的大量udp包與普通數據流tcp包共存時對公平性的影響等等。
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