Both TCP Westwood and TCP Cubic are available for NS-3. You may choose any
network scenario that you think better simulate the two algorithms. To save your time,
you may use the simple dumbbell network with just two TCP flows. Keep in mind that a download operation is characterized by an application that tries to move data as quickly as possible. In NS-3, the BulkSender application can be used for this purpose. A sample code will be provided
Congure the simulation program to create multiple scenarios, e.g. regular network,
LFN and Lossy network.
and Measure the download performance between server and client by computing the
TCP goodput at the server and looking at the congestion window behavior.
please i wont someone to help me and i will send to him the steps in file and the code ...