[ns] How to send a packet to previous node

2008-11-10 Thread howardgod howardgod
-- Forwarded message -- From: howardgod howardgod <[EMAIL PROTECTED]> Date: 2008/11/8 Subject: How to send a packet to previous node To: ns-users@isi.edu I want to send a packet to previous node. And I don't know how to find previous node's ID and where to fill the ID. I found t

[ns] A question about ns2 TCP cwnd

2008-11-10 Thread Ming Zhang
Hi all, I am a new comer to ns2. I am struggling with a problem for few days and really hope that someone here could help me out. Thanks in advance! I would like to monitor TCP cwnd change in ns2. So I set up a simple topology: 3 wired nodes 0-->1-->2 are linked together and there is a TCP

[ns] a little doubt at tcp-reno.cc

2008-11-10 Thread Breno Caetano
hi ns-users, I have a little doubt at tcp-reno.cc. In its constructor, have follow code: RenoTcpAgent::RenoTcpAgent() : TcpAgent(), dupwnd_(0) { } search in some book, i noticed that its calling the constructor of TCPAgent, but i dont know whats means the last command (dupwnd_(0)). I find this n

Re: [ns] Need Simulation for WSNs (802.15)

2008-11-10 Thread Mubashir Rehmani
Hi AMathiew Moussa Basically SMAC is a MAC Protocol specifically designed for WSNs to conserve the energy by integrating Active/Sleep Regime. I think you should do this: 1. Include SMAC as your MAC Protocol in your simulation. 2. You can create nodes and assign the status of sink to some nodes an

[ns] need simulation for cellular network

2008-11-10 Thread Mirza Naveed Baig
Hi everyone   Can anyone please send me a simulation of GSM network or cellular network.   Best Regards   Thanks in advance.

Re: [ns] Need Simulation for WSNs (802.15)

2008-11-10 Thread Mathiew Moussa
Yes Davide, The protocol is implemented under the name SMAC in ns2 .. but my exact question is if anybody has used SMAC in their own simulation and have their implementation online for reusability. So i want an implementation that uses SMAC and that facilitates creating sinks, sensors, then

[ns] ns.exe versus nstk.exe - how to debug ?!

2008-11-10 Thread hamide
Dear researchers will u please tell me about how do u work with ur debugging? i've installed ddd and with ns.exe it doesnt work but with nstk.exe yes. but then when i try to run a my tcl code which is connected to a c++ code , it seems it doesnt know header of c++ and in first line of my c++ cod

[ns] Need Simulation for WSNs (802.15)

2008-11-10 Thread Mathiew Moussa
Hi All, I've seen some implementations for WSNs in NS2 such as gpsr but it uses 802.11 as a MAC. I was wondering if anyone has any idea of the best package to use for simulating WSNs (its better if it functions over 802.15 which i know is implemented in the SMAC accompanying ns2). You're help is