[ns] 802.11 transmitting power

Dear all, I am modelling a wireless network and was wondering if introducing ad hoc communication would reduce the power needed for transmission from the mobile nodes. For example, if a mobile node is 20m from a base station would there be a significant power saving by transmitting through ano

Re: [ns] Packet drop problem

> > I have a simple simulation where from a lab of 10 computers I send traffic > to a router and from the router to a Server.The simulation lasts > 20seconds and in the 11th second there is a link drop for the line of the > router to the server up to the 14th second when the line is up again : >

Re: [ns] how to avoid DROP IFQ ARP

Hello Dario, try this link: http://mailman.isi.edu/pipermail/ns-users/2002-March/020912.html i think you will find this page useful! I wish you a happy new year!! regards, Michael Sidiropoulos Dario Borriello <[EMAIL PROTECTED]> wrote: Hi, i'm making a simulation on

[ns] Fwd: How to measure the received signal power on each node? and how to set nodes in promicous mode?

Hi All, I would like to measure the received signal power on all neighbor nodes of the transmission node in wireless network. I am using shadowing propagation model from the sample code located on "ns2.29/tcl/test/test- suite-wireless-shadowing.tcl". From trace file I got, I cannot get any data re

[ns] Segmentation fault(core dump)

Hi... i am trying to simulate mobile node a a multihome. while i execute...i am getting following error # scenario1.tcl # simulation of a mSCTP in UMTS/WLAN environment # Mobile to Core node(MN-to-CN) traffic # # WLAN network interface# ##

[ns] CFP: Workshop on multiMedia Applications over Wireless Networks (MediaWiN 2006)

(Apologies if you receive multiple copies of this message) C A L L F O R P A P E R S = 1st Workshop on multiMedia Applications over Wireless Networks (MediaW

[ns] How to vary transmitted signal power during simulation?

Hi All, I am working about the transmitted and received signal power of each node in wireless network. I can initialize the value of transmitted signal power of all nodes at the start of simulation by using "Phy/WirelessPhy set Pt_ 0.28183815". However, I want to change this value during simulati

Re: [ns] Q] how to implement an agent (traffic generator) on top of MAC

I am not too sure about your implementation, but if I add a comment about agent things in your question, you may need to modify your dumb agent's sink (e.g., dumb-sink.cc) as it could respond to other sending agent's packets. (Assuming that you have your dumb agent for sending part and receiving p

[ns] .bashcr file sitting

Hello guys; Could you please tell me what is the problem of this message: bash: /home/alshaaer/Desktop/ns-allinone-2.28/ns-2.28/Makefile.in: Permission denied Where I fixed the bash file , but still I have problem. If there is any help; Best Regards; Zuhair

[ns] .bash file sitting

Hello Guys; I don't what happend; but when I try run Makefile.in I have this foloowing message; bash: /home/alshaaer/Desktop/ns-allinone-2.28/ns-2.28/Makefile.in: Permission denied If there is anyhelp; Best Regards; Zuhair

Re: [ns] .bash file sitting

Why are you runing Makefile.in? If you are trying to compile ns2, you need to execute the following command in /home/alshaaer/Desktop/ns-allinone-2.28/ns-2.28/ ./configure make the configure script will run Makefile.in and create the Makefile. -Carlton On Thu, 29 Dec 2005, Zuhair Alshaaer w

Re: [ns] how to avoid DROP IFQ ARP

Also I think, if the total rate (including your TCP or UDP packets plus all lower layer headers which are quite substantial in wireless MAC protocols is greater than the available data rate (rate at which packets are pushed out into the channel), no matter how large your IFQ buffer is, sooner or l

[ns] Is there any one who is working on EUMTS system level Simulator

Hi all, is there any one who is working on EUMTS system level simulator? i have som problem in it. Thanx Regards Ayaz Shaikh

[ns] please reply sir

haiWhile i'm trying to run the file simple.tcl(the program is related to Reception Control Protocol(RCP) simulation)I got an error in the lineAgent/RCPTap set packetSize_ $val(psz) The error is: No such command Agent/RCPTap Please help to get rid ot this problem Also tell me where to save and

[ns] efficient routing in multimedia traffic in ns2

can you help me on this topic ,how we start implemention of this topic in ns2.