Implementation Of Routing Protocol In Vanets

i needs patch codes of GPSR ,GEOPPS GEODTN+NAV routing protocols of VANET NS2 patch codes. so please send me patch codes of these routing protocols in ns2 .thanks

when i try to access macSuperframeOrder in new routing protocol, i am getting segmentation fault(core dumped). kindly tell me , how to access macSuperframeOrder in my newroutingprotcol.cc and to change the value based on some condition.

Hi,

I intend to use mannasim script generator tool to create mobile nodes for routing protocols like aodv, leach , dsdv and dsr.

To be best of my knowledge, WSN nodes in mannasim are assumed to be static but I would like to know if there is a resource available which explains how the tcl code can be modified to achieve node mobility.

I have tried searching google but I haven't gotten satisfying search result.

It seems is better to ask an experienced ns2/mannasim user.

Be sure your kind response is valued

Hi,

I am working on project in ns2.33 where I should implement multicast in hwmp protocol.As I am going to work on on-demand routing concept alone in WMN, I found MAODV routing protocol where they have already implemented the multicast concept.I have tried to download the patch. But, it doesnt work. Do anyone have the patch of MAODV which is a correct one? If so,Please send me!

Thanks for your help inadvance!

Hi all,

now i need to know

i) how to add encryption and decryption in any of routing-(DSDV,DSR,AODV,OLSR)?

ii) As of now in routing i am able to see only data flows, but is it possible to send some data(message) from source node and i want to retrieve(read) those messages from receiver nodes?

Since i am beginner, Quote:
i dont know whether my question is right or wrong?
Thanks

Pon

Could you please tell me the difference between agent->function name() vs this->function name ().
Actually i am taking about LAR.cc file (LAR routing protocol) but these function calls can be part of any routing protocol.

As you can see below , they are calling the same function with this and agent in LAR.cc . What is the difference between when we are calling a function with "agent" or calling with "this"

>
> void LARRouteRequestTimer::expire(Event *e)
> {
> ......
> .....
> agent->sendRouteRequest(this->dest, forwardMethod, this->routeInfo, false); //ringZero=false
> .....
> ...
> }
>
>
> void LARAgent::routeRequest(Packet *p)
> {
> .....
> ....
> ...
> this->sendRouteRequest(dest, larhdr->forwardCode(), &(destPtr->second), useRingZeroSearch);
> .....
> .....
> }

I have to do some changes in this file . kindly give some information on this issue .

hi please can any one give me patch file for zhls (zone based hierachical link state routing protocol) in ns2?

Hi everyone,

I want to do some simulation of CR-MAC protocols under NS2.31-CRCN patch...

I installed crcn patch in NS2.31...

There are some MAC protocols given but they seem to be incomplete...

Can anyone guide me how to do the simulations of the given MAC protocols in NS2.31 using CRCN patch?
IS there any available online simulation document of these protocols using crcn patch...


Please guide me as I need it urgently...

thanks to all and one in advance.............

how can i add k-means algorithm on zrp protocol ?????? in ns2?
I want to add k-means clustering alg. for ZRP protocol to make it run with the inter-zone routing protocol for inter clustering and with intra-zone for intra clustering. note that i am using ns-2.35/ubuntu10.04 and the ZRP was completely added to the simulator

I am trying to develop a new routing protocol in ns2. Although i have given a command in tcl file that should be called from command function present in .cc file. But it is not doing so.
Could we debug this and find the point where is the problem. If yes then how ?

I have heard that there are debuggers in ns2 . But this is for tcl or c++ ....
Could any one please help me ... How can i proceed further.

Thanks for ur help