Question: PLEASE ANSWER ASAP AND PROPERLY THANKS!! (c) In the context of Software Defined Networking (i) Explain the purpose and function of the OpenFlow protocol. (ii)

PLEASE ANSWER ASAP AND PROPERLY THANKS!! (c) In the context of

PLEASE ANSWER ASAP AND PROPERLY THANKS!!

(c) In the context of Software Defined Networking (i) Explain the purpose and function of the OpenFlow protocol. (ii) Consider the following network in Fig. 2 which consists of: an OpenFlow controller (C0); an OpenFlow kernel switch (S1); and four hosts, H1, H2, H3 and H4. A python webserver is launched on host H4 on port 80. Host H1 makes a wget command. This HTTP request runs over TCP. Describe the role of TCP and OpenFlow in dealing with this request. Figure 2: SDN Topology [10 marks]

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