[ns] Buffer Size Parameter

2012-12-31 Thread kalpa sankara

Hi All

I am using the NIST patch for WiMAX module with NS2.

Does anybody know how the buffer size parameter is set at the Base Station. 
Packets get dropped due to delay.
This is due to buffer size capacity at the BS. I want to know what is the 
default buffer size and how to modify it.

Kindly help me .

Thanks
Kalpa


[ns] Latest version of WiMax Patch from NIST

2011-06-11 Thread kalpa sankara

Hi

Can anyone let me know what is the latest version of Wimax patch from NIST and 
from I can get it.?

thanks in advance


Re: [ns] Installation problems of nist module on ns-2.29

2011-05-31 Thread kalpa sankara

Hi 

Pl check the following site

http://www.wimax360.com/forum/topics/how-to-install-ns229-for-nist?commentId=610217%3AComment%3A138767


It has a zip file with ns2.29 and NIST wimax patch. 

rgds





From: hamzah.z 
To: ns-users@ISI.EDU
Sent: Tue, May 31, 2011 12:24:20 PM
Subject: Re: [ns] Installation problems of nist module on ns-2.29



Good Day 
can anyone please tell me how to install NIST WiMAX Model and NIST Mobility
Model together on NS-2.29 
thank you all 


ying hou-2 wrote:
> 
> 
> 
> Dear ns2 users,  
> I am trying to install the nist module--"mobility packet for ns2" on
> ns-2.29.  
> I download the packet from official website and replace it with the
> original  
> ns-2.29 and did following:  
> 1. ./install  
> 2. recomplied: make clean  
> 3. ./configure  
> 4. make  
> After that the original examples can be executed without any problem, but
> when  
> I run the example "testMIH.tcl", it didn't work and the error message
> shows  
> "invalid command name `agent/ND`"...  
> Any information regarding this will be really appreciated. Thanks in
> advace.  
>    
> Best regards,  
> Ying HOU  
> 

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[ns] IFQ parameter of TCL script

2011-05-30 Thread kalpa sankara

hi all

 I want to test  different services of WiMax like ugs, rtps, best effort  using 
Ns2 with the wiMax patch.

In the TCL script, what does the parameter IFQ (interface queue )  specify ?

set opt(ifq) Queue/DropTail/PriQueue;
 
The scheduling service is implemented  as part of the Wimax module is different 
from this. Where is this queuing algorithm ( IFQ) applied?

Please clarify.

Kalpa


[ns] issue regarding Wimax patch of Ns2 and sample wimax tcl script

2011-05-27 Thread kalpa sankara

Hi 

I am new to Ns2. I want to test  difeerent services of WiMax like ugs, 
rtps, best effort  using Ns2.
Can anyone let me know the what is the latest version of  wiMax NIST module and 
where I can get the same?
If anyone has a sample TCL  to create and test  just one mobile node and base 
station , please send it. I will be very grateful.

Thanks
Kalpa