[ns] Problem:First packet always get lost under TCP when error rate is bigger than 0.01

Hello everyone, I have a problem when simulate the ordinary FTP/TCP transmission in NS-2.28. I add a link error model in the link. When I set the packet error reate bigger than 0.01(for example 0.015). The first packet's t_seqno_ is 1, and always get lost. The transmission recovered after 6 sec.

[ns] PMIPv6 ns-2 module

Hi, I am relatively new to ns-2 and I would like to implement PMIPv6 (Proxy Mobile IPv6) in ns-2.29 with the NIST software mobility package extension for ns-2. Can anyone help in advising me which files need to be edited and possibly how. Thank you in advance for your help PrinceL

[ns] Fw: trace file

Eng Rony   hi all i run simple-wireless.tcl example from Marc Greis' tutorial section IX. Running Wireless Simulations in ns and i want to know what each field in o/p trace file means, for example:   s 0.029290548 _1_ RTR --- 0 message 32 [0 0 0 0] --- [1:255 -1:255 32 0] M

[ns] error in class file

Header fileiostream.h not available Add more friends to your messenger and enjoy! Go to http://messenger.yahoo.com/invite/

[ns] How to reduce execution time of scenario generation (using setdest)

Dear all, scenario generation takes around 2.5 to 3 minutes for large number (eg 100) of nodes. It is too much. After that the ns simulation takes another minute or more. Could anybody guide how to reduce the execution time particularly of the setdest tool? with regards, Mayur

Re: [ns] Fw: trace file

Better you refer Ch. 16 of ns-manual for good understanding. Eng Rony hi all i run simple-wireless.tcl example from Marc Greis' tutorial section IX. Running Wireless Simulations in ns and i want to know what each field in o/p trace file means, for example: s 0.029290548 _1_

[ns] ns in eclipse

hello how can i integrate ns in eclipse ? have u any idea ? plz help me _ Sur Windows Live Ideas, découvrez en exclusivité de nouveaux services en ligne... si nouveaux qu'ils ne sont pas encore sortis

[ns] Is it possible to do this scenario with NS2? ?

Hi, Generally with NS2, we can make a scenario in tcl and we fix  at the beginning the number of nodes that will participate in this scenario, but if I want that the number of the nodes increases during the simulation? Is it possible to do this with NS2:initially we have  one node after 2 seconds

Re: [ns] ns in eclipse

Yes you can. You have to add the ns paths to eclipse. There is an old e-mail with the references of the libraries to include and the paths. Do a search in the list and you could find that e-mail. -as On 27 Feb 2009, at 21:14, sarym binome wrote: hello how

Re: [ns] Problem with DSR modification...

I'm thinking if this has to do with the modification of the SR header: I added an int variable, named low_energy_, which represents a flag to tell receiving nodes that the source is finishing its energy, but maybe this increases the size of the header too much, over its limit (which I don't know

[ns] carrier sense

hi all it's true the node uses the carrier sense before sending the data. as per my understanding the NAV for the nodes in the carrier sense rage is updated. Nodes uses this nav to determine the time after which the it is permited to send the data. my promblem is to use the entries in nav