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bandwidth reservation
相关语句
  带宽预留
     A Multipath Bandwidth Reservation Algorithm Based on CDMA-over-TDMA
     基于CDMA-over-TDMA的多路带宽预留算法
短句来源
     Fluid Flow Approach for Dynamic Bandwidth Reservation Modelof High Speed Network
     用流体流法分析高速网络动态带宽预留模型
短句来源
     Research on Adaptive Bandwidth Reservation Based Call Admission Control in Mobile Wireless Networks
     无线网络自适应带宽预留的准入控制技术研究
短句来源
     To alleviate the impact on reserved bandwidth caused by channel contention at MAC layer in ad hoc networks, we proposed a cross-layer mechanism, neighborhood reservation (NR), which can provide guarantee for the bandwidth reservation.
     本文应用跨层设计的思想,提出了一种结合网络层和MAC层的跨层带宽预留保证机制——邻居预留(NR,Neighborhood Reservation),以减轻在ad hoc网络中,由于邻居节点在MAC层的信道竞争,对带宽预留产生的影响。
短句来源
     AN ADAPTIVE BANDWIDTH RESERVATION MODEL COMBINING WITH SOURCES RATE CONTROL
     一种结合了信源速率控制的自适应带宽预留模型
短句来源
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  带宽预约
     A New Scheduling Algorithm for Bandwidth Reservation in crossbar Switches
     一种支持带宽预约的crossbar调度算法
短句来源
     A crossbar scheduling algorithm for bandwidth reservation in crossbar switch is very important for the routers to provide guaranteed QoS (Quality of Service).
     支持带宽预约的开关调度算法对保证路由器的服务质量 (QoS QualityofService)十分重要 .
短句来源
  “bandwidth reservation”译为未确定词的双语例句
     A TDMA-Based Bandwidth Reservation Qos Route Protol in a Cluster Distributed Mobile Ad Hoc Network
     在分群分布式Adhoc网络中一种基于TDMA带宽预定的QoS路由协议
短句来源
     1. Investigate the potential effect of switch routing on end-to-end service quality with both theoretical and experimental methods:it is found that service quality of LSP is better than that of IP routing if load on router is low or end-to-end bandwidth reservation is implemented,but LSP is more sensible to load on router.
     1.使用理论分析和实验测试相结合的方法详细分析了交换路由对端到端传输质量的影响:研究表明,在链路轻载或预留带宽的情况下,交换路由系统对数据流的服务质量优于传统路由系统;
短句来源
     In the packet switching network, packet scheduling algorithms in the routers and switches decide how to serve packets, admission control algorithms decide bandwidth reservation and release.
     在分组交换网络中,分组调度算法在交换机和路由器中决定着分组的服务规则,而接入允许控制算法则决定着带宽资源的预留和释放。
短句来源
     In NRS, when a node reserves bandwidth for a QoS flow, corresponding bandwidth reservation must be done in all its neighborhood nodes simultaneously, which is implemented by controlling the rate of Best Effort packets. Thus the impact on reserved bandwidth caused by channel contention can be eliminated and the reserved bandwidth for the QoS flow can be guaranteed with certainty.
     NRS的主要设计思想是:当系统中有一个QoS业务需要在某一节点中预留带宽时,同时在该节点的所有邻居节点中也进行相同带宽的预留,通过信令系统和链路协议的耦合,控制邻居节点中尽力而为(Best Effort)业务的发送速率,减少了信道竞争的影响,从而有效保证了该节点为QoS业务预留的资源。
短句来源
     However, the current Internet offers only the best-effort service and does not provide any bandwidth reservation mechanism.
     然而,现有的Internet只提供竭尽全力的服务而不提供任何带宽保护机制;
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  bandwidth reservation
Bandwidth Reservation Using Velocity and Handoff Statistics for Cellular Networks
      
A good amount of research has been developed in this area covering different issues and challenges such as developing routing protocols that support bandwidth reservation and delay management.
      
We also propose a call admission control based on this bandwidth reservation and ``next-cell prediction'' scheme using a mobility graph.
      
An adaptive bandwidth reservation based on a mobility graph and a 2-tier cell structure is proposed to determine the amount of bandwidth to be reserved in the cell and to control dynamically its amount according to network conditions.
      
CHOI and NAG are to keep the handoff dropping probability below a target value, AG is to guarantee no handoff drops through per‐connection bandwidth reservation, and BHARG and NCBF use another type of per‐connection bandwidth reservation.
      
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An adaptive bandwidth reservation model combining with sources rate control and numerical analysis method for this model are proposed in this paper. Experiments show that the model solves the problem of bandwidth reservation with large burst sources for high speed network in some degree. Compared with the original one, our scheme improves the system performance and decreases the cell loss probability.

提出一种结合了信源速率控制的自适应带宽预留模型,给出了模型的数值分析方法.实验表明,该模型在一定程度上解决了高速网络中大突发信源下的带宽预留问题.与原方案相比,该模型可有效地提高系统性能,降低信元丢失概率.

A kind of butter-threshold-based dynamic bandwidth reservation model for high speed network was proposed and extended fluid flow approach was given.The experiments showed that the analysis results could match the results of simulation very well when the system traffic load was heavy,so this approach was suitable for the analysis of large load system.The algorithm was also valuable for engineering implementation.

提出了一种高速网络基于缓冲区门限的动态带宽预留方案并给出了方案的扩展流体流分析方法,实验表明系统在大负荷情况下采用该算法所得结果与计算机仿真结果十分吻合,所以算法适合于分析大业务负荷系统,同时算法简单、直观,有一定的工程应用价值.

Limited by memory bandwidth,high bandwidth routers often use input queued crossbar switch fabric.A crossbar scheduling algorithm for bandwidth reservation in crossbar switch is very important for the routers to provide guaranteed QoS (Quality of Service).This paper presents a new configurable crossbar scheduling algorithm CISP(Configurable Input Serial Polling).This algorithm supports guaranteed service and can be easily implemented in hardware.

由于受到存储器带宽的限制 ,目前宽带路由器一般采用输入缓冲的crossbar交换开关 .支持带宽预约的开关调度算法对保证路由器的服务质量 (QoS QualityofService)十分重要 .本文介绍一种支持带宽预约的crossbar交换开关调度算法———CISP(ConfigurableInputSerialPolling) .该算法不但支持确保服务 ,而且硬件实现简单 .

 
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