[ndnSIM] V2V Push forwarding Strategy in ndnSIM

Hussein AlOmaisi alomaisi2004 at yahoo.com
Thu Feb 3 17:13:18 PST 2022


Hi Naveed,
As I understood your question, you can start with the following:- Add a tag to the Data packet to distinguish whether the received Data packet is a pull-based or push-based packet. Or you can use a content naming scheme to achieve that ex. /contentXX/push/.. or contentXX/pull/..
- To modify the processing of the incoming Data packet according to the logic of your proposed algorithm, you can do that through the incoming Data pipeline that is implemented in Forwarder::onIncomingData() method in ndnSIM/NFD/daemon/fw/forwarder.cpp.
I highly recommend you to go through the NFD Developer’s Guide (https://named-data.net/publications/techreports/nfd-developer-guide/). 
Best regards,Hussein 
 

    On Friday, February 4, 2022, 04:00:06 AM GMT+8, <ndnsim-request at lists.cs.ucla.edu> wrote:  
 
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  1. V2V Push forwarding Strategy in ndnSIM (Naveed Khan)


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Message: 1
Date: Thu, 3 Feb 2022 16:25:02 +0500
From: Naveed Khan <binbs.khan at gmail.com>
To: ndnsim at lists.cs.ucla.edu
Subject: [ndnSIM] V2V Push forwarding Strategy in ndnSIM
Message-ID:
    <CAP8Le9W3SKUngjJNqr8BDJKTrK8GJWsvvKQP8fJjBv56NG_-DA at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi,
I am working on V2V and forwarding two different data packets from the same
vehicle such as  If a data packet is identified as pull-based traffic, it
is delivered using the existing NDN, and if the received data packet is a
push-based traffic type, it is delivered using a predefined addition in the
PIT table for push-based forwarding. My question is where should I
start changes in ndnSIM to achieved my goal? need your valuable suggestions
regarding this issue.
-- 
*Naveed Khan*
*PhD Student *
*Beijing University of Technology*
*Email: binbs.khan at gmail.com <binbs.khan at gmail.com>*
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