[ns] How to set/change the transmission range of 802.11p

I'm using the 802.11p parameters given at http://dsn.tm.uni-karlsruhe.de/Overhaul_NS-2.php for my wireless simulations the parameters are as follows # 802.11p default parameters Phy/WirelessPhyExt set CSThresh_3.9810717055349694e-13;# -94 dBm wireless interface sensitivity P

[ns] implementation of route invasion attack in aodv.cc file

hi friends,i m trying to simulate a route invasion attack in aodv. i changed the recieve rreq packet routine keeping in mind that node=5 attacker node =0 source node =4 destination. total nodes=7.in this attack node 5 will modify the rreq packet and rebroadcast it again. but in simulation node

[ns] saodv code? anybody having?

hi,if anybody having the code of SAODV  ns-2 i would be grateful to him.i m working on a project of vulnerability assessment of aodv and saodv protocol. for that i need help. plz help me if anybody have the ns-2 code for ns-2.thanksfahim            

[ns] Fw: help regarding nam in ns on fedora 10

hi,if anybody having the code of SAODV  ns-2 i would be grateful to him.i m working on a project of vulnerability assessment of aodv and saodv protocol. for that i need help. plz help me if anybody have the ns-2 code for ns-2.thanksfahim      

[ns] Stopping Transmission Timer

Hello Can anyone tell me How can I stop calling Retransmit Timer after TCP disconnection in ns2 code? I want to know Which functions needs to be modified? Regards Livian

[ns] Implementation of AODV with Link Metric other than Hop-Count

Hello friends, I want to implement AODV with link metric other than hop-count, such as ETX, MCR etc. Please guide me. Regards.

Re: [ns] TCP agent and sink

But would both the agents will fight for channel contention or packets from both the sources will go regardless of transmission from other end..?? On Wed, May 27, 2009 at 9:56 PM, Teerawat Issariyakul wrote: > > Dear Vishal, > > Only one sink is necessary. But you do need to connect both tcp age

Re: [ns] TCP agent and sink

Dear Vishal, Only one sink is necessary. But you do need to connect both tcp agent to the same sink by using "$ns connect $tcp1 $sink" and "$ns connect $tcp2 $sink". The result would be the same as when you have two sinks. Best, Teerawat On 5/27/2009, "Vishal Agarwal" wrote: > >Hello users,

[ns] MIH NS 802.21

hi all, i want to know who execut: process_new_prefix (new_prefix* data) in Handover-1.cc thanx

[ns] TCP agent and sink

Hello users, I am attaching 2 tcp agents at one source so do i need to attach 2 sinks at destination also or only 1 is sufficient. And when the agent tries to access the channel will there be any difference if there are two sinks rather than one? Thanks, -- Vishal Agarwal

[ns] floating point exception in CalendarScheduler

Hi, I am getting floating point exception when doing emulation tests with ns2 version 2.33 on a Fedora 8 x86 machine. After debugging, I traced the problem to the "width_" field of CalendarScheduler class, which is extended by RealTimeScheduler that I use during emulation (nse). width_ field