[ns] WiMax mesh patch Documentation

2007-12-20 Thread Atul Singh

Dear All,

Did any one of you are having any documentation regarding the WiMax mesh 
patch discussed at ns-blogspot.com or the patch at mentioned link :

http://info.iet.unipi.it/~cng/ns2mesh80216/ns2mesh80216-2.31-071030.patch.gz

Thanking you in advance.

Warm Regards,

Atul Singh
INDIA


Larsen  Toubro Infotech Ltd.
www.Lntinfotech.com

This Document is classified as: 

LT Infotech Proprietary   LT Infotech Confidential   LT Infotech 
Internal Use Only   LT Infotech General Business 

This Email may contain confidential or privileged information for the 
intended recipient (s) If you are not the intended recipient, please do 
not use or disseminate the information, notify the sender and delete it 
from your system. 

__


[ns] Implementing access point in ns2

2007-12-20 Thread yuva chitra

hi,

I am doing my project in the field of VoIP on wireless networks.

Can anyone help me with the information of how to implement an access
point in ns2.

It would be really helpful for me to carry on with my work..

Thanks in advance



[ns] Errors and channel

2007-12-20 Thread Basim Javed


 hello all

 Could you please help me regarding understanding of error conditions over
 a WLAN channel. I need to have your point of views on the statement:



 Are channel conditions entirely summarized in error rates? 

 waiting for your responses...thanks
 regards
 b



Re: [ns] command to create mac_802-11.o in Makefile

2007-12-20 Thread Arvind Swaminathan

Thanks a lot for your replies Rennie and Matthias.  This is really helpful.

Arvind

On Dec 19, 2007 7:48 PM, Rennie deGraaf [EMAIL PROTECTED] wrote:

 On Dec 18, 2007 8:55 PM, Arvind Swaminathan [EMAIL PROTECTED] wrote:
  In the Makefile only the objects are listed.  I don't see the rules
  for creating the objects.  For instance, I would like to know the
  place where the compile command to create mac-802-11.o is located
  (since I want to add a -Ddegub flag to the cc command).

 There isn't an explicit rule to make mac-802_11.o.  The makefile falls
 back on the
 implicit rule to build a .o file from a .cc file, which is
 .cc.o:
 @rm -f $@
 $(CPP) -c $(CFLAGS) $(INCLUDES) -o $@ $*.cc
 If you want to set that macro for all files in ns,  you should do is
 to add -Ddegub
 to DEFINE in Makefile.in, re-run configure, and then make, or better
 yet, just run
 CFLAGS=-Ddegub make
 That will set the CFLAGS variable in your system environment before running
 make, which will incorporate its value into the CFLAGS string that it uses.

 If you only want to set that macro on the one file, add a rule to
 Makefile.in similar
 to the following:
 mac/mac-802_11.o: mac/mac-802_11.cc
 @rm -f $@
 $(CC) -c $(CFLAGS) -Ddegub $(INCLUDES) -o $@ $*.cc
 Then, re-run configure and make.

 Rennie deGraaf




Re: [ns] Implementing access point in ns2

2007-12-20 Thread Arvind Swaminathan

They are only now releasing a patch to use the ns2 code in
infrastructure mode.  Check U wasington's Funlab website for details.
It is still being tested before formal release.

Arvind

On Dec 20, 2007 5:01 AM, yuva chitra [EMAIL PROTECTED] wrote:

 hi,

 I am doing my project in the field of VoIP on wireless networks.

 Can anyone help me with the information of how to implement an access
 point in ns2.

 It would be really helpful for me to carry on with my work..

 Thanks in advance





[ns] using patches

2007-12-20 Thread Arvind Swaminathan

Hi everybody,

There seem to be several patches to the 802.11 code (802.11e support,
link adapation+Fading channel, infratsructure mode etc.).  Will these
eventually be added to the main release?  Until then, can someone
point me to a resource that expalins the meaning of patch and on how
to combine work done in multiple patches?  For example, if I want the
802.11 model to have all the 3 features above, how do I do it?

Thanks,
Arvind



[ns] Which UMTS extension is the best to transport my video data .

2007-12-20 Thread jiali peng

Hi,ns-users,

I want to simulate an UMTS network to transport video data from
UE ( an mobile equipment) to the host in Internet.

It means the UE will transmit data via up-link.

I have investigated some UMTS extensions to ns-2.

The UMTS extensions I've found are listed as follows:

http://www.ti-wmc.nl/eurane/

http://www.info.fundp.ac.be/~lsc/Research/ns-2_UMTS/

http://www.geocities.com/opahostil/

http://www.control.isy.liu.se/~frida/nsmodules/

I personally prefer to the first.But I'm still not so sure which is suitable
for my application.

I need your help. And if there is a more suitable one, please let me know.

Thanks in advance.