Implementation of DBR

[Sreerang R]

Can anyone help me with implementation of DBR routing protocol.?

[Charles Pandian]

If you mean Debth Based Routing (DBR)  Protocol, then there is no need to implement DBR in ns-3. It is already implemented and available with aquasim-ng extension. 

Check the official site of aquasim-ng for the installation procedure

https://github.com/rmartin5/aqua-sim-ng

or

You may get an abstract idea about the installation of aquasim-ng on ns-3.38 in this link.

But you should understand that the default examples available in aquasim-ng will only create flat 2D topology like the below one.



So, to run DBR you need to create a 3D topology like the below one :



Then only it will be meaningful 😊 to run a "Debth based routing protocol" -DBR

You may get some idea of setting DBR as UWSN routing protocol and setting a suitable mobility model from this link.

As shown in that example, the DBR routing protocol is set at the line :

            asHelper.SetRouting("ns3::AquaSimDBR");

A 3D mobility has been set at the lines :

           mobility.SetMobilityModel ("ns3::RandomWalk3dMobilityModel",
           "Mode", StringValue ("Time"),
           "Time", StringValue ("10s"),
           "Speed", StringValue ("ns3::ConstantRandomVariable[Constant=25.0]"),
           "Bounds", BoxValue (Box (0.0, 300.0, 0.0, 300.0, 0.0, 200.0)));

Explore all the examples provided in aqua-sim-ng. You will get the idea of using it.

Charles Pandian,

On Thu, Jun 29, 2023 at 10:41 AM Sreerang R <sreera...@gmail.com> wrote:

Can anyone help me with implementation of DBR routing protocol.?

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[igs...@gmail.com]

Sorry for a silly typo Error 😊 : 
      Debth   
it is 
       Depth

[Sreerang R]

How can I print routing metrics for DBR protocol?