关键词 主动测量 泊松采样 用户流 包延迟 利用率 [gap=1361]Key words: active measurement; Poisson sampling; user flow; packet delay; utilization
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...组 业务流等待接受服务时,必须确定合理的服务规则,安排流的服务顺序和服务时 间,以满足各个业务流的分组时延(Packet Delay)、延时抖动(Delay儿tter)、 吞吐量(Throughput)和分组丢失率(Packet Los sRate)等QoS要求。
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normalized packet delay 规范化分组延迟
IP Packet Delay Variation IP包时延变化 ; 包时延变化 ; 网络时延和时延抖动
mean packet delay 平均时延
packet delay behavior 包延迟行为
Aiming at high control overhead and long packet delay of the traditional Ad Hoc On Demand Distance Vector(AODV) routing repair algorithm, and improved algorithm is proposed.
针对传统按需平面距离矢量(AODV)路由修复算法路由开销大和端到端时延长的问题,提出一种改进的AODV本地路由修复算法。
参考来源 - AODV路由协议的本地修复算法Performance analysis and verification results show that our network adapter module impement data packaging, asynchronous packet-switch and packet decomposation functions. Speed, packet delay, data throughput, costs and other properties of adapter met the requirements of SOC.
验证与性能分析结果表明,所设计的片上网络适配单元能够实现数据组包、解包以及异步方式的包交换等功能,其工作速度、包延迟、数据吞吐率、资源开销等性能指标符合SOC设计需求。
参考来源 - 片上网络适配单元的设计与实现The BFD-based fault recovery scheme possesses local repair mechanism to set up backup path so that the network traffic is quickly redirected into backup path once fault occurs, thus effectively avoiding packet loss and packet delay caused by traffic switch.
本文在对现有故障恢复方案研究的基础上,提出了一种新的故障恢复方案——基于BFD的故障恢复方案,新方案利用局部恢复机制,建立备份路径,当故障发生后流量快速切换到备份路径,减少了由于流量切换而造成的报文丢失及报文延迟。
参考来源 - 基于BFD的MPLS网络自愈恢复技术的研究与实现·2,447,543篇论文数据,部分数据来源于NoteExpress
Guaranteed QoS includes three basic parameters: packet transfer delay, packet delay variation and packet loss rate.
有保证的服务品质包含三种参数:封包传输延迟、封包延迟变异,以及封包遗失率。
This paper proposes a new mathematical analysis model for computing the average packet delay of IEEE 802.11 protocol.
提出了一种新的数学分析模型,用于计算ieee 802.11协议的平均包延时。
A routing path selected algorithm based on the minimization product of packet delay and packet energy consumption is proposed.
提出了一种基于平均分组时延与分组能量消耗乘积最小的路由路径选择算法。
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