[ns] Use of simulations is not convincing at all? Please give your idea.
Hi All, I received a comment of a reviwer for using Ns2 in simulations that: Use of simulations is not convincing at all. If you implement your algorithm in whatsoever devices, I will believe it. It mean that Ns2, Opnet, Qualnet , etc. are not valid. Please give your idea. Regard.
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 simulators may help to get closer to the real situation. Kindest regards, Faramarz On Wed, Jul 4, 2012 at 1:58 AM, Tuan minh Tran tuanminh...@yahoo.fr wrote: Hi All, I received a comment of a reviwer for using Ns2 in simulations that: Use of simulations is not convincing at all. If you implement your algorithm in whatsoever devices, I will believe it. It mean that Ns2, Opnet, Qualnet , etc. are not valid. Please give your idea. Regard.
[ns] help-handoff value
hi all please help out with this , i read somewhere that this is the way to calculate the handoff value calculated the time manually by looking from the received packet timestamps , is this the right way or not ??? Handoff duration = the delay between last successful reception packet from BS1 and first successful packet from BS2. and if it is , how can i find these packet in the tracefile out put with many thanks
