source Structure 1.讨论SDN的时间线,从1980s至今. 2.认识到SDN背后的原则和idea. 3.识别SDN起源的架构主题. NOTE Four Chapter in SDN History: (1)相关技术的演变. (2)转控分离. (3)对于特定的数据平面开发的控制信道(channels). (4)控制信道及数据平面的会聚收敛(convergence). 1.Evolution of Supporting Technologys => Three Lessons (1…
Central Control Over Distributed Routing 0.ABSTRACT1.Introduction2.Flexible Fibbing3.Augmenting Topology4.Implementation5.Reaction to Failures6.Frequently Asked Questions7.Related Work8.Conclusion 0.ABSTRACT中心路由选择虽然提升了灵活性,但是牺牲了分布式协议的健壮性.这篇文章提出了Fibbin…
本篇学习笔记写于 Sun Nov 13 15:08:02 2016, 可能有认识不全面的地方. 参考资料为ONF的官方网站中: Software-Defined Networking (SDN) Definition, 之前也看了一些国内的网站, 然而基本上不知所云, 所以从ONF开始吧. link What is SDN? The physical separation of the network control plane from the forwarding plane, and wh…
Figure above: Critchley H D, Harrison N A. Visceral influences on brain and behavior[J]. Neuron, 2013, 77(4): 624-638. Figure 3. Diagram Illustrating Central Afferent and Efferent Neural Pathways of Interaction Mediating the Central Control of Autono…
NOTE Capsules Example 1.Type Field: excute forwarding routine => carry program 2.Previous address: If the node now is not an active network node, it can get the preivous address and forwarding routine from the field. 3.Dependent Fields: necessary! It…
接上第二点 NOTE (2)active networks => Programmability in networks(1990s) Sturcture: What are active networks? motivation for active networks technologies behind active networks How do active networks related to SDN? The legacy of active networks What are…
from https://dev.opera.com/articles/efficient-javascript Occasionally, it is necessary to change the page address using a script. The typical way to do this is by assigning a new address to location.href. This adds a history entry, and loads a new pa…
过去20年中可编程网络的发展可以分为几个阶段?每个阶段的贡献是什么? Making computer networks more programmable enables innovation in network management and lowers the barrier to deploying new services. In this section, we review early work on programmable networks. We divide the his…
唠叨话 关于德语噢屁事的知识点,仅提供专业性的精华汇总,具体知识点细节,参考教程网址,如需帮助,请留言. <软件定义网络SDN(Software Defined Network)> 关于软件定义网络:知识与技能的层次(知道.理解.运用),理论与实践的方面(原理.技术).<SDN概念>SDN(Software Defined Network,软件定义网络)基于网络设备及协议的网络架构.NFV(Network Functions Virtualisation,网络功能虚拟化)基于负载均…
