[ns] query in simple tcl script

hello frnds, in simple tcl script if we are using cbrgen.tcl for speed of the node and max .connection after that ..it wil not generate a connection as we specify in cbrgen.tcl ..why it is happening?if we specify 8 conn. enenthough it will generate 5 conn. so is that conne.acually

[ns] How really change transmission range

Hi all, I have a problem in a wired-cum-wireless scenario: in my scene, there are 4 Base Station that make a square. The distance betwen 2 BS is 1000 m. I want the transmission range of every BS to be 750m, so that a mobile node doesn' t lose packets when passes from a BS to another. I tried to

[ns] need urgent help about mobile node movement in nam

hello! how to visualize the movement of the mobile node in nam? after the creation of the nodes.on has exchange their positions with the command: *$noeud($i) set X_ valx $noeud($i) set Y_ valy* and it works but it is not visible with the level of the nam then one tested with the order : *$ns

[ns] Calculate Collisions in Wireless ad hoc networks

Hi I am working on wireless ad hoc networks. I have five different flows, and I wish to calculate collisions between packets of each flows. I would be greatly appriciate if anybody guide me how to find out number of collisions for each flow. Thank you. Regards Muhammad Azam Akram MSc

[ns] [urgent][help] How to add a value at the end of each row of the wireless trace file.

dear all; In my simulations, i want to make some modifications in ns code (C++ or Tcl) in order to add an other entry to my trace file. i explain more, i'm simulation an Ad Hoc network (802.11) using ns. in order to study the contention window (CW_) of backoff procedure i need to trace this

[ns] Node add/removal processes in nam

Hi to all ns-users, Though a newbie in ns, I already find out that it is a very powerful simulation tool! Thanks to every ns-developer! What I wanted to ask is whether the nam visualization tool can support (display) node add/removal processes. To be more specific, by encorporating an energy

Re: [ns] What is error CBK?

Do: grep CBK */* result: doc/mobility.tex:\item[CBK] DROP\_RTR\_MAC\_CALLBACK ... trace/cmu-trace.h:#define DROP_RTR_MAC_CALLBACK CBK // MAC callback then: [EMAIL PROTECTED]:C:[cims]$ grep DROP_RTR_MAC_CALLBACK */* aodv/aodv.cc: drop(p, DROP_RTR_MAC_CALLBACK); aodv/aodv.cc:

Re: [ns] (hier-rtg-100.tcl) doesnt run!?

If that script is not in /tcl/test, it is not part of the standard test suites, and thus it can be outdated. Try to find the equivalent script (for hierarchial tests) in this directory that is guaranteed to run Also, check http://tagus.inesc-id.pt/~pestrela/ns2/ns2_haddr_tips.html Pedro

[ns] RE : Calculate Collisions in Wireless ad hoc networks

hi Muhammad; it's very simple, you just count the number of COL in trace file . you must test on other field of trace file : $1 == D $5== MAC $6 == COL Muhammad Azam Akram [EMAIL PROTECTED] a écrit : Hi I am working on wireless ad hoc networks. I have five different flows, and I wish to

[ns] problems to install ns

Hi I need to work with NS , but I heve problems to install it, first I install Tcl/Tk , otcl tclcl, without problems but when I try to install Ns I heve problems like this config.status: creating indep-utils/webtrace-conv/dec/Makefile config.status: creating

Re: [ns] problems to install ns

why don't you try the allinone version? George [EMAIL PROTECTED] wrote: Hi I need to work with NS , but I heve problems to install it, first I install Tcl/Tk , otcl tclcl, without problems but when I try to install Ns I heve problems like this config.status: creating

[ns] Cygwin with DAP??

any body know the url from where i can download cygwin with any download manager instead of that setup.exe from cygwin website??? - Everyone is raving about the all-new Yahoo! Mail beta.

[ns] Urgent: bandwidth allocation in IEEE 802.11e

Hi I am working on wireless ad hoc networks. I have simple scenario in which one node is sending packets to other. I set packet size 512 bytes and interval between each packet is 0.0025. it means application layer (CBR) generate total 1/0.0025 = 400 packets in a second. Each packet is 512x8 =

[ns] Urgent: Bandwidth allocation in wireless ad hoc

Hi I am working on wireless ad hoc networks. I have simple scenario in which one node is sending packets to other. I set packet size 512 bytes and interval between each packet is 0.0025. it means application layer (CBR) generate total 1/0.0025 = 400 packets in a second. Each packet is 512x8 =

[ns] translate sockets in NS

Hi, I have a program in c that uses sockets for sending and receiving data(udp and TCp), I will use this program in ns , I would like to know if there is an easy way to adapt sockets to ns thanks for help Nabila -- View this message in context: