[ns] catch $self cmd $args ret

hi all I added a new agent to NS but when i ran tcl script i received the following error. invoked from within catch $self cmd $args ret invoked from within if [catch $self cmd $args ret] { set cls [$self info class] global

[ns] help for cross-layer design

Hi NS-uses, Can someone tell me where the pbject reference are returned by the folling statements TclObject* create(int, const char*const*) { return (new WirelessPhy); } I have seen in NS code the Ns-programmer has used the reference to the

[ns] gdb debugger

Hi all I installed gdb debugger and it ran commands like list, break. but i can't use it properly. i want to cross debug TCL and c++ and step through each line of C++ and TCL code. but i

[ns] FW: gdb debugger

Its almost impossible to do it at the same time. Read all my debugging tips then feel free to ask questions. Also, use DDD! http://tagus.inesc-id.pt/~pestrela/ns2/ Pedro Estrela -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Elahe Alipour

[ns] how can i implement a firewall on a node

can someone pls help me? how can I make a node drop malicious packets in a VoIP network? what mechanism can i use to identify a malicious packet? Thanks

[ns] to simulate ipsec with ns-2

hi all can somebody help me to find the code that help simulate IPsec / IKE on NS-2, as i knew from the internet it's already done best regards wafaa bou diab - Don't let your dream ride pass you by.Make it a reality with Yahoo! Autos.

[ns] Pls read!!!

For QoS routing, to determine the shortest path each link is assigned a weight and the shortest path is the one with the smallest aggregate weight. My questions is, how can I assign a weight value to a link?

[ns] regarding Multi-InteRfAce Cross-Layer Extension library for the Network Simulator

hi   i searched the internet and i find Multi-InteRfAce Cross-Layer Extension library for the Network Simulator. its written on there website that In this release, in addition to MIRACLE library, it is included a set of libraries to simulate wireless system networks, in detail: Traffic

Re: [ns] 802.15.4 Modules

Il giorno lun, 17/09/2007 alle 10.17 -0500, Cristiane Amaral ha scritto: I am new to this list and want to know if there are any 802.15.4 modules for NS2 available? All the ns-2 versions newer than 2.28 contain 802.15.4 implementation. Versions newer than 2.31 contain several changes and bug

[ns] G.711 codec

I want to use G.711 codec to simulate a VoIP traffic using an exponential distribution process based on a stochastic model... Can someone pls tell me what properties my packets will have based on the G.711 codec standard... Does anyone have a tcl script depicting G.711 Thanks Regards

[ns] recv() not called for wirless agent, ns-2.31

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi NS-users, I just started coding my first agent (for ns 2.31) which works fine in wired scenarios. Since I want to send packets at some fixed times I call $ns_ at $time $node($i) send in my tcl script to send my packets. This works as expected