[ndnSIM] 回复： app-delays-trace.txt

[任沛]

thanks for your reply, maybe i do not explain my simulation scenario, as you can see bellow:


                                  producer1
                                  /
                                /
consumer--------node1-----------producer2
                               \
                                \
                                 \
                                 producer3


node1 send interests to producer1 or 2 or 3 randomly, consumer send interest only one per second, node1 to three producers has same parameters, for consumer, i think it's delay time should be same for every request, but it sames not as what i expected, do you know the reason?
By the way, any one who konw how can i control the capability of a producer?
------------------ 原始邮件 ------------------
发件人: "Spyridon (Spyros) Mastorakis";<mastorakis at cs.ucla.edu>;
发送时间: 2016年12月23日(星期五) 下午3:06
收件人: "任沛"<renpei.bupt at qq.com>; 
抄送: "ndnsim"<ndnsim at lists.cs.ucla.edu>; 
主题: Re: [ndnSIM] app-delays-trace.txt



Hi,

I am not aware of the exact parameters of your simulation scenario, but most probably this has to do with either the simulation topology itself or the topology parameters (bandwidth, queue length at each node and delay). Another reason could be the rate that the consumers send their Interests.


 Spyridon (Spyros) Mastorakis
Personal Website: http://cs.ucla.edu/~mastorakis/
Internet Research Laboratory
Computer Science Department
UCLA


 
 
On Dec 23, 2016, at 4:18 AM, 任沛 <renpei.bupt at qq.com> wrote:

Dear all,
  I use the "AppDelayTracer" in a scenario which topology same like load balancing in the given example, and then get a txt named app-delays-trace, there is one consumer and three producers, while DelaysUS is not the same number, who can explain difference between these number? why they are different? part of DelaysUS is show bellow:
       98448  
     98448  
     98000  
     98448  
     98000  
     98448  
     98448  
     98448  
     98448  
     98448  
     98000  
     98448  
     98448  
     98000  
     98000  
     98448  
...
       98480  
     98032  
     98480  
     98032  
     98480  
     98480  
     98480  
there exist three numbers 98000 98032 and 98448
I'm really appreciate if anyone can help me.
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