ns-3.20 released

[Tom Henderson]

I'm now able to announce the ns-3.20 release, available at the following
URL:

https://www.nsnam.org/release/ns-allinone-3.20.tar.bz2

This release features a new LR-WPAN model providing initial support for
IEEE 802.15.4 networks, and integration with the previously released
SixLowPan (6LoWPAN) module. A new IPv6 routing protocol (RIPng) model
has been added, and support within the Flow Monitor for IPv6 has been
added. A new LTE MAC downlink scheduling algorithm named Channel and QoS
Aware (CQA) Scheduler is provided by the new CqaFfMacScheduler object.
In addition, the RELEASE_NOTES list the many bugs fixed and small
improvements made.

As before, thanks to the several contributors of new model code and to
everyone who has worked to fix bugs and to improve the documentation
during this release cycle.

We had a lengthy debugging period that delayed this release by about two
months, but I'd like to keep with the schedule for making the next
release in the mid-August timeframe. Please subscribe to ns-developers
mailing list for further discussion of the ns-3.21 release.

- Tom

[Suraj Kota]

Hie Tom,

Have these been implemented in the new release ?

1. TCP window size scaling.
   
2. TCP dynamic segment size.

[Tom Henderson]

On 07/01/2014 03:55 AM, Suraj Kota wrote:
> Hie Tom,
>
> Have these been implemented in the new release ?
>

> 1. TCP window size scaling.
> 2. TCP dynamic segment size.

No. TCP window scale is under development presently.

[Tommaso Pecorella]

Hi,

as for TCP dynamic segment size, as far as I know it's not currently being developed. A patch would be most welcome.

Cheers,

T.

[Mohammed KASRI]

Hi Tom,

Is OFDMA PHY layer available on this new release ?

[Tom Henderson]

On 07/16/2014 09:40 AM, Mohammed KASRI wrote:
> Hi Tom,
>
> Is OFDMA PHY layer available on this new release ?
>

I'm not sure what radio model you are referring to. However, the only
radio model that I'm aware of that is based on OFDMA in ns-3 is LTE;
WiMax and Wifi 802.11a are based on OFDM.

- Tom

[pavan kumar reddy kunditipadugu]

Hi Tom,

Is LTE security architecture available in ns-3.20?

On Tuesday, June 17, 2014 11:40:52 PM UTC+5:30, Tom Henderson wrote:

[Tommaso Pecorella]

Please do NOT ask things in this thread.

For specific (or generic) questions, open a new thread or use an existing one (if appropriate).

Thanks.

T.

[Tommaso Pecorella]

Please un-sticky this.

Thanks,

T.