片语

Packet t Loss丢包

Unequal packet-loss protection不等数据包保护

preventing packet-loss抗分组丢失

packet-loss repair of speech语音丢包恢复

packet-loss ratio报文丢失率

packet-loss rate丢包率

Packet Error Loss ate丢包率

Zero-Packet-Loss零丢包

英汉例句

• on a wired network, if packet loss is detected it is a fairly reliable indicator that a port along the connection is overburdened.

  在有线网络中，当丢包发生时，可以非常肯定的认为是这个连接中的某一个端口负载过重了。

• stability of the networked control systems with network-induced delays and packet losses is investigated by considering a packet loss as a special kind of delay.

  将数据包丢失看成一种特殊的时延，研究了同时具有网络诱导时延和数据包丢失的网络化控制系统的稳定性问题。

• these malfunctions of soho are explained as packet loss or light overload or reflections from object near at hand to the satellite and the like, and are present throughout the history of soho.

  这些soho的故障的解释是数据包的丢失，或者曝光过度，或者离卫星近距离物体反射等等，这些情况一直在soho的历史中出现着。

• a conclusion is drawn that for the aal2 packet voice multiplexer without bit dropping, the uas model can be used to analyze the probability of packet loss due to buffer overflow with great accuracy.

  得出结论，对于无比特丢弃的aal2分组话音复接器，可用uas模型準确研究其分组丢弃概率；

• in packet-based real-time network, packet loss can not be avoided, which may greatly damage the speech quality.

  在基于分组传输的实时网络语音通信中，分组丢失不可避免，这也造成了语音质量的恶化。

• the performance analysis illustrates some advantages obtained by using least load routes, such as decreasing end-to-end delay, packet loss ratio and length of interface queues.

  性能分析结果表明，该算法能够减轻节点拥塞，降低端到端时延，减小分组丢失率。

• the simulation on ns2 shows that the average throughput is improved, and the packet loss rate is decreased. with the jred algorithm, the stableness and reliability of network are enhanced.

  利用ns2对改进的算法进行仿真，结果表明，jred算法提高了平均吞吐量，降低了丢包概率，增强了网络稳定性和可靠性。

• in this paper, a two-sided linear prediction-based packet loss concealment algorithm is presented to alleviate the speech distortion caused by lost packets in voip.

  为了减轻因信包丢失而造成的语音失真，提出了一种基于双边线性预测的信包丢失隐藏算法。

• real-time transport with dynamic error correction code utilizes error correction methods that vary with current packet loss rate and packet error rate of network.

  该技术是在多媒体数据的实时传输中，依据网络丢包率和包错误率情况，动态的使用不同纠错编码方案的实时传输技术。

• but, since characteristics of ip network, packet loss that impairs quality of video delivery severely is inevitable. reference picture selection (rps) is a better way for error resilience.

  但是，由于ip分组网固有的特点，致使ip分组包丢失的现象不可避免，并极大地影响了视频传输的服务质量。

• why does my application often have packet loss even the throughput is much lower than the available bandwidth?

  为什么我的程序经常丢包，甚至在传输速度远远低于可用的带宽时也会发生？

• it uses packet loss and link utilization history to indicate the congestion, and not relies on average queue length as an estimator of congestion.

  它不是使用平均队列长度指示缓沖区拥塞状态，而是使用数据报丢弃的频率和队列空閑程度来管理网络拥塞。

• in this paper, tcp performance in lossy networks with both congestion loss and non congestion loss is analyzed, from which the tcp throughput, delay and packet loss rate are derived.

  本文对tcp在拥塞丢失和非拥塞丢失同时存在的不可靠网络环境中的性能进行了理论分析，给出了tcp吞吐量，延时以及分组丢失概率的简明表达式。

• hstcp solves the primary limitations of regular tcp, but there exists large number of packet loss upon congestion epoch and serious rtt unfairness with drop-tail gateway.

  hstcp算法解决了传统tcp算法在高带宽时延积网络下的性能瓶颈，但hstcp在拥塞点时会产生大量的数据包丢失，同时当队列管理为去尾算法时，存在着严重的rtt不公平性问题。

• an lsp extension mechanism is proposed to decrease the signaling overhead and handoff delay and to eliminate the packet loss in mpls based mobile ip networks.

  为了减小基于mpls的移动ip网络的信令开销、切换时延和切换丢包，人们提出了一种称为lsp扩展的移动性管理机制。

• however, since the current internet is not built for real-time data transition, support is lacking in the internet to meet delay, jitter and packet loss requirements for real-time traffic.

  然而现有的互联网络建立在传输非实时数据的基础上，在延迟、抖动和包丢失率等方面，缺乏对实时通信的良好支持。

• but , since characteristics of ip network, packet loss that impairs quality of video delivery severely is inevitable.

  但是，由于ip分组网固有的特点，ip分组包丢失的现象不可避免并极大地影响了视频传输的服务质量。

• it is shown through theoretical analysis and simulation results how the proposed architecture and mac protocol can achieve a good throughput, queuing delay and packet loss probability.

  理论分析和仿真结果证明了本文设计方法可以充分利用空间重用能力，获得很好的网络流量，分组排队时延及分组丢弃率。

• in the thesis, mechanism of packet loss was described, several current recovery techniques for packet loss were discussed and writers viewpoint was proposed.

  对此问题展开讨论，讲述了丢包的原因，对当前普遍采用的几种丢包恢复技术进行了介绍，通过比较提出了自己的观点。