Re: Cluster head election in vehicular ad hoc networks

[jadens...@gmail.com]

hello every body, may be it is too late but may be it is helpful for ns-3 users

yes this is a mistake in the code  ... Twait should be inversely proportional to the suitability value 

Le mercredi 16 septembre 2015 18:26:24 UTC+2, Avaneesh a écrit :

Hello,

I am a final year undergrad working on implementation of clustering algorithms in VANETs (NS-3 doesn't have any inbuilt clustering algorithms, hence the efforts).

I have hit a few roadblocks and can't figure out the right thing to do. I am trying to optimize the suitability function (which determines how good a node is for the Cluster Head (CH) role). I am following the code written by Lampros Katsikas (https://git.scanlab.gr/lkatsikas/v2v) and have used it as a reference for improvement.

Now here is the problem: Every node waits for a certain amount of time ("waiting time Twait") before announcing itself as the CH. Higher the suitability value, more suited is the node to become CH. Every node waits for certain time, so the node with least waiting time becomes the CH ultimately. But if the waiting time of a node Twait = SuitabilityValue, then obviously this is wrong. 

Does anyone have any experience in working with Clustering algorithms for VANETs ? 

Thanks in advance. 

[ayesha khatun]

Hello,

See the link below. It will help you.

 https://github.com/otika/dev-coop-sys/blob/master/src/clustering/AUTHORS

Thanks

On Sunday, April 12, 2020, Karim Ben <karimb...@gmail.com> wrote:

Hello, 

Can you send me the code written by Lampros Katsikas (https://git.scanlab.gr/lkatsikas/v2v) , I can't access to this gitlab.

Thank you in advance.

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