hi all, i am working on ns2 and i have simulated a network with 20 nodes and its a wireless network, and i have simulated two scenarios : with alternate paths to the destination and without alternate paths.
i have used tcp reno and tcp traffic is only in the network . parameters are : window size = 20 packets( set window_20) window constant_ 4 packet size=1000 bytes the simulation time is 1000 seconds and once i run with alternate paths and then with non -alternate paths and have computed the throughput at every second , the point which i am not getting and for which help is needed is that in without alternate paths throughput is coming 20000 bytes/sec and in alternate paths its 40000 bytes/sec now my question is that y in alternate paths scenario more throughput is coming ? althought everything is same i mean parameters can anyone help me with the reason please !! help needed!! thanks -- View this message in context: http://network-simulator-ns-2.7690.n7.nabble.com/tcp-throughput-problem-tp26845.html Sent from the ns-users mailing list archive at Nabble.com.
