Software Defined Networking

开始时间: 04/22/2022 持续时间: 8 weeks

课程主页: https://www.coursera.org/course/sdn

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课程详情

This course introduces software defined networking, an emerging paradigm in computer networking that allows a logically centralized software program to control the behavior of an entire network.  

Separating a network's control logic from the underlying physical routers and switches that forward traffic allows network operators to write high-level control programs that specify the behavior of an entire network, in contrast to conventional networks, whereby network operators must codify functionality in terms of low-level device configuration.  

Logically centralized network control makes it possible for operators to specify more complex tasks that involve integrating many disjoint network functions (e.g., security, resource control, prioritization) into a single control framework, allowing network operators to create more sophisticated policies, and making network configurations easier to configure, manage, troubleshoot, and debug. 

课程大纲

The course will tentatively have the following modules:

1.  The history of software defined networking

a.  1980s: AT&T's Network Control Point

b.  1990s: Cambridge's Tempest Project

c.  2000s:

IETF's FORCES Working Group

AT&T's Routing Control Platform

4D and Ethane

2.  Data-Plane Support for SDN

a.  Software Routers: Click and Quagga

b.  Programmable Hardware: NetFPGA (and follow-ons)

3.  Control-Plane Support for SDN

a.  Controllers: NOX, Onix, Floodlight

b.  Programming languages: Frenetic, Procera

4.  Application of SDN to Domains

a.  Data Center Networking

b.  Wireless Networking and Software Defined Radio

c.  Enterprise and Campus Networks

d.  Transit Networks

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