pleased to know the status of your simlator

[zengluyang]

Hi,

I am also working on simulating LTE-D2D on NS3, and I am very pleased to learn how it can be done.

Thx!

[makhtardiouf]

Hi,
At this point the Network-assited part is functional with UEs able to send by http (from their LTE network interface) discovery requests to the Proximity Function Entity to register for D2D service and be notified of nearby matches. Then the announcing UE can multicast data to its peer, but over wifi-adhoc (instead of wifi-D as supported by the specs).

I planned to publish about it first before making the code public. And it remains the 2nd (harder) phase to implement LTE-Direct for communication. I haven't written much documentation yet, but would consider giving you access to the source code.

[zengluyang]

Thanks for your kindly response.

By "spec", do you refer to TS23.303?

If you are willing to give me access to the source code, I will read/use them according to your specified license and/or limits.

[makhtardiouf]

Better screenshot for the specifications to refer to:

I'll get back to you soon.

[zengluyang]

Hi,

Any progress on this platform?

Thanks for your time!

[makhtardiouf]

There is.
Been too busy; and still discussing with my advisor for the source code
release time-frame.

I'll let you know later

Makhtar

On Sat, Oct 10, 2015 at 2:29 PM, Luyang Zeng notifications@github.com
wrote:

Hi,

Any progress on this platform?

Thanks for your time!

—
Reply to this email directly or view it on GitHub
#1 (comment).

[Celthi]

I am working on D2D communication underlaying LTE-Advance systems. And now want to know whether it can simulate LTE-D2D on NS3. Appreciate ANY help. THANKS, guys. If there is source code, it would be very help. My purpose is just educational and of research.

[muujiie02]

Hello,
I am also working on D2D communication as an underlay to LTE networks, focusing on interference mitigation. Please does any one knows how to simulate D2D-LTE network. @makhtardiouf Kindly share the source code. It going to be used for research purposes only, according to your terms and conditions, Thank you

[seonghyuck]

Hi

I am interested in simulating LTE-D2D on NS3, but i don't know how to work.

and i tested your code but... not working

some headerfile not exsist

if you notice to me i am very very happy..!

[makhtardiouf]

Hi Seon,
Thanks for pointing that out.
I removed the reference to the "unused include".
You can update and try it out:

cd ns3-dev/src ; git pull
cd ../
./waf build

[seonghyuck]

Thank you!! really thank you

actually i am working in south korea!

by accident i saw your profile you also working in south korea?

I want to get closer to you

thank you!

[makhtardiouf]

Yup, I'm in Korea.
You can email me at elmakdi@gmail.com.
Note that I'm currently taken by my dissertation, thus can hardly support inquiries for now.

But this can be a collaborative project where you team can contribute. There's still more that can be done.

[FMAItaly]

hi Makhtardiouf!
I'm working on my thesis which is about LTE D2D simulation and comparison with VANET. I would like to test your code, but whenever I access the folder and I run it (i.e. ./waf --run d2dsim), it returns some problems.
Do I miss something? Should I make something different.
Thank you in advance for your patience and time

[ESK-Munich]

hi Makhtardiouf!

i just want to try our LTE D2D simulator. I followed the steps given in your Readme file. However, I cann't finish the last step ("./waf --run d2dsim" step, see the screenshot below). Could you please give me some tips why I get the error report below? Thank you very much in advance.

[makhtardiouf]

Hello,
Such bugs were introduced by recent updates of mainstream ns-3, mainly the TrafficControl & Queuing features that were added to the IP network module.
Try to revert near revision 11940, step 2 (above), and see how it goes.
e.g " hg update 11940 " -> then go to step 3.

I'm investigating on my side too, but it's tricky...

[zhjin810]

hi makhtardiouf,
I just try the LTE D2D simulator as the steps you demonstrated. I got the same problem as ESK-Munich above - the signal SIGSEGV. I changed the revision to 11940. But it still not work with missing header files problem. Is there any update to solve the problem?
I will be really thanks for you notice.