Modelling Software-Defined Networking: Switch Design with Finite Buffer and Priority Queueing

机译：建模软件定义的网络：具有有限缓冲区和优先级排队的交换机设计

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Software Defined Networking (SDN) is a new network architecture that separates control plane and data plane. SDN switch models in the literature primarily use queueing theory in two distinct categories: (i) single shared buffer for control plane traffic and data plane traffic, and (ii) buffer with two priorities to isolate control plane and data plane traffic. Several research works have independently studied these two buffer sharing mechanism but do not address the tradeoffs between these two buffer sharing mechanisms. The evaluation shows that shared buffer requires approximately up to 85% higher delays to install the flow table entries in the switch and up to 82% extra buffer capacity compared with the priority queueing buffer.

机译：软件定义网络（SDN）是一种新的网络体系结构，将控制平面和数据平面分开。文献中的SDN交换机模型主要在两个不同的类别中使用排队理论：（i）用于控制平面流量和数据平面流量的单个共享缓冲区，以及（ii）具有两个优先级的缓冲区以隔离控制平面和数据平面流量。一些研究工作已经独立研究了这两种缓冲区共享机制，但是没有解决这两种缓冲区共享机制之间的折衷。评估显示，与优先级排队缓冲区相比，共享缓冲区在交换机中安装流表条目所需的延迟大约高出85％，而额外的缓冲区容量则高达82％。

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《IEEE Conference on Local Computer Networks》|2017年|567-570|共4页
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Deepak Singh; Bryan Ng; Yuan-Cheng Lai; Ying-Dar Lin; Winston K.G. Seah;
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Switches; Analytical models; Data models; Queueing analysis; Process control; Ports (Computers);

机译：交换机;分析模型;数据模型;队列分析;过程控制;端口（计算机）;

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1. Delay cycle analysis of finite-buffer M/G/1 queues and its application to the analysis of M/G/1 priority queues with finite and infinite buffers [J] . Kim Kilhwan Performance Evaluation . 2020,第Nova期

机译：有限缓冲区M / G / 1队列的延迟循环分析及其在具有有限和无限缓冲区的M / G / 1优先级分析的应用
2. Analysis of a Finite-Buffer Head-of-the-Line Priority Queue with Buffer Reservation Scheme as Space Priority [J] . Shuichi SUMITA IEICE Transactions on Communications . 1998,第5期

机译：以缓冲区预留方案为空间优先级的有限缓冲区行头优先队列的分析
3. Modeling and Performance Analysis of Weighted Priority Queueing for Packet-Switched Networks [J] . Dariusz Strzeciwilk, Wlodek M. Zuberek Journal of Computer and Communications . 2018,第11期

机译：分组交换网络加权优先级排队的建模与性能分析
4. Modelling Software-Defined Networking: Switch Design with Finite Buffer and Priority Queueing [C] . Deepak Singh, Bryan Ng, Yuan-Cheng Lai, IEEE Conference on Local Computer Networks . 2017

机译：建模软件定义网络：带有有限缓冲区和优先级排队的开关设计
5. Modeling of simultaneous switching noise in on-chip and package power distribution networks using conformal mapping, finite difference time domain and cavity resonator methods. [D] . Mao, Jifeng. 2004

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6. Correction: Priority Queue Based Reactive Buffer Management Policy for Delay Tolerant Network under City Based Environments [O] . Qaisar Ayub, Md Asri Ngadi, Sulma Rashid, 2019

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7. Performance Modelling and Analysis of Weighted Fair Queueing for Scheduling in Communication Networks. An investigation into the Development of New Scheduling Algorithms for Weighted Fair Queueing System with Finite Buffer. [O] . Alsawaai Amina Said Mohammed 2010

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Modelling Software-Defined Networking: Switch Design with Finite Buffer and Priority Queueing

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