In long - range dependent case , a 5 - layer bp is applied to predict the network traffic . simulations show that , in terms of prediction , bp is more precise than farima , but at the cost of computing complexity 研究结果表明,该模型能够较好地预测自相似业务流,特别是在预测精度上比farima模型要高,但是它的计算量较大。
In view of these factors this papers puts forward construction enterprise resource planning system running in intranet and internet , which can accomplish the business process of construction enterprise 考虑以上因素，本论文提出了一种以实现建筑企业业务流为宗旨，并能够在局域网和internet上运行的企业资源管理系统erp系统。
All the research ensures workflow run exactly and drive the data flow and operation flow powerfully . the integration of workflow management and project management is inevitable trend in collaborative product development 工作流运行控制技术的研究为工作流的正确运行，并驱动协同产品开发中的数据流、业务流等运行提供有力支持。
The novel olt - based polling scheme has a fixed polling cycle ( 2ms ) . onu ’ s buffer receives different data packets from user , and these packets are classified and then placed into their corresponding appropriate priority queue 新算法采用olt端集中统筹控制并以固定周期2ms轮询各个onu , onu端主要控制分类缓存用户端来的不同类别业务流。
The first is the influence of obs to the traffic flow ; the second is the influence of traffic flow to performance of obs ; the third is research and experiment of the hardware evaluation system of obs 主要分为三个部分:一是对obs交换结构中的业务流特性的研究;二是对业务流特性对obs交换结构性能的影响的研究;三是对obs硬件测试结构的研究和尝试。
By using the “ group ” function , a business flow management system forhubei electric power dispatching and communication bureau was designed . the features of business flow management for grid dispatching enterprise were detailed at the same time 介绍了湖北省电力调度通信局利用群件功能进行系统分析设计，阐述了电网调度企业业务流的管理方式和特点。
It is the long - range dependence that long - term prediction of network traffic is possible . in this essay , the characteristic of network traffic is narrated , and the definition of self - similarity and some useful theorems are given 本文阐述了网络业务流的特性,给出了自相似的定义和相关的一些重要定理,分析了自相似业务流的特点,对业务流的自相似性进行了总结。
Also compromise between the assemble time threshold and the assemble length threshold is suggested to maximize this kind of influence . second , we also realize that the traffic flow has influence on the performance of obs system 在fap 、 fbl 、 mbmap 、 aap等汇聚算法的不同汇聚参数下,并且经过对多种业务流的仿真结果总结之后,肯定了obs系统对输入业务流的平滑作用。
This thesis finally researches on the self - similar traffic model of the 3g network . the heavy - tailed on / off self - similar traffic model , which has specific physical meaning , is adopted as the simulation foundation of the 3g flow model 采用具有明确物理意义的重尾on / off自相似流量模型作为3g流量模型的仿真基础,并基于opnet系统仿真平台,实现了一个针对umts网络具体环境的自相似业务流发生模型。
" ethernet switching hardware failures are handled without interruption to application services . with application density within the next generation of network equipment chassis approaching 100 , 000 or more revenue generating application streams , this transparent hardware is critical 随着业务密度不断扩大，在下一代的网络设备中将达到100 ， 000或更多的业务流，这个硬件故障的透明处理是非常关键的。
