Re: [ns] network coding in ns2

Hi. You may find lots of codes if you search and also from here: http://nsnam.isi.edu/nsnam/index.php/Contributed_Code Also this is so useful if you have just started: http://www.isi.edu/nsnam/ns/tutorial/index.html Regards, Kazemainy On Mon, Aug 6, 2012 at 10:50 AM, Zeinab Rezaiefar

[ns] How send AWK result to an output file?

Dear all, Would you please elaborate on the following points? - I have 130 ns2 trace files. How can I use a single command to do them all? - How can I send the results to a single file? I have found this: awk -f awkfile.awk tracefile1.trace tracefile2.trace here:

[ns] Where find AWK help and scripts

Dear all, would you please let me know where I can find tutorials or information about AWK and AWK Scripts? Best regards, Faramarz

Re: [ns] Use of simulations is not convincing at all? Please give your idea.

Hi. Sure they are just similators and cannot really emulate the reality; many factors are ignored. For instance probabilistic bit error model is used and the word PROBABILISTIC goes without saying that the results are estimations but since we may not really make test beds in many sitations, using

[ns] Zheng 802.15.4

Dear all, I have downloaded and installed Zheng code for 802.15.4 but I get the following error whereas my version is 2.35! love@ubuntu:~/wpan_zbr$ ./install Determine ns2 and nam pathes ...ls: cannot access /usr/nam-*: No such file or directory done ns2 version: /usr ns2 directory: