Current Development - Revision history

Tomh: Post outdated content warning

2024-09-04T23:28:29Z

Post outdated content warning

← Older revision		Revision as of 23:28, 4 September 2024
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	{{TOC}}		{{TOC}}

			'''Note (Sept 2024):''' This page is currently unmaintained; we will try to start maintaining it in the near future.

	On this page, we will try to summarize current ns-3 development work. If you are interested in collaborating on one of these projects, or reviewing work by others, please do not hesitate to contact the individuals identified, or the [mailto:tomh@tomh.org page maintainer].		On this page, we will try to summarize current ns-3 development work. If you are interested in collaborating on one of these projects, or reviewing work by others, please do not hesitate to contact the individuals identified, or the [mailto:tomh@tomh.org page maintainer].

Tomh: /* CSMA model */

2020-09-30T18:50:12Z

CSMA model

← Older revision		Revision as of 18:50, 30 September 2020
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	There has been discussion in the June 2014 timeframe about improving this model:		There has been discussion in the June 2014 timeframe about improving this model:
	* ~~http~~://mailman.isi.edu/pipermail/ns-developers/2014-June/~~012026~~.html		* https://mailman.isi.edu/pipermail/ns-developers/2014-June/011864.html
	* ~~http~~://mailman.isi.edu/pipermail/ns-developers/2014-June/~~012093~~.html		* https://mailman.isi.edu/pipermail/ns-developers/2014-June/011931.html

			Some previous code reviews:

			* https://codereview.appspot.com/109450044/
			* https://codereview.appspot.com/187880044/

			Latest patch:
			* https://www.nsnam.org/bugzilla/show_bug.cgi?id=2354

	These improvements have been recommended:		These improvements have been recommended:

Tomh: /* Wi-Fi 802.11ax support */

2018-11-03T20:14:28Z

Wi-Fi 802.11ax support

← Older revision		Revision as of 20:14, 3 November 2018
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	== Wi-Fi 802.11ax support ==		== Wi-Fi 802.11ax support ==

	Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities). He is next planning to refactor the WifiPreamble class to more cleanly add support for HE-SIG-A ~~field~~.		Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities). He recently added a 'HeConfiguration' object to store 11ax configuration items. He is next planning to refactor the WifiPreamble class to more cleanly add support for HE-SIG-A fields.

	A team at UW is working on spatial reuse features (Non-SRG OBSS_PD level) and next plans to work on MU-OFDMA aspects. The UW team is collaborating with Stefano Avallone who is working on MU-OFDMA and plans to publicly develop on his 'wifi-next' branch: https://github.com/stavallo/ns-3-dev-git/tree/wifi-next		A team at UW is working on spatial reuse features (Non-SRG OBSS_PD level) and next plans to work on MU-OFDMA aspects. The UW team is collaborating with Stefano Avallone who is working on MU-OFDMA and plans to publicly develop on his 'wifi-next' branch: https://github.com/stavallo/ns-3-dev-git/tree/wifi-next

Tomh: /* Wi-Fi 802.11ax support */

2018-11-03T20:13:52Z

Wi-Fi 802.11ax support

← Older revision		Revision as of 20:13, 3 November 2018
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	Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities). He is next planning to refactor the WifiPreamble class to more cleanly add support for HE-SIG-A field.		Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities). He is next planning to refactor the WifiPreamble class to more cleanly add support for HE-SIG-A field.

	A team at UW is working on spatial reuse features (Non-SRG OBSS_PD level) and next plans to work on MU-OFDMA aspects. The UW team is collaborating with Stefano Avallone who is working on MU-OFDMA and plans to publicly develop on his 'wifi-next' branch: https://github.com/stavallo/ns-3-dev-git/tree/wifi-next Development is planned based on the spec framework https://mentor.ieee.org/802.11/dcn/15/11-15-0132-17-00ax-spec-framework.docx).		A team at UW is working on spatial reuse features (Non-SRG OBSS_PD level) and next plans to work on MU-OFDMA aspects. The UW team is collaborating with Stefano Avallone who is working on MU-OFDMA and plans to publicly develop on his 'wifi-next' branch: https://github.com/stavallo/ns-3-dev-git/tree/wifi-next

			Development is planned based on the spec framework https://mentor.ieee.org/802.11/dcn/15/11-15-0132-17-00ax-spec-framework.docx).

	Others are welcome to list their work in progress here regarding 802.11ax, to reduce duplicated effort and encourage collaboration. Contact one of the above maintainers if interested.		Others are welcome to list their work in progress here regarding 802.11ax, to reduce duplicated effort and encourage collaboration. Contact one of the above maintainers if interested.

Tomh: /* Wi-Fi 802.11ax support */

2018-11-03T20:13:25Z

Wi-Fi 802.11ax support

← Older revision		Revision as of 20:13, 3 November 2018
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	== Wi-Fi 802.11ax support ==		== Wi-Fi 802.11ax support ==

	Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities).		Sebastien Deronne has been adding 11ax rates and support for information elements (HeOperation, HeCapabilities). He is next planning to refactor the WifiPreamble class to more cleanly add support for HE-SIG-A field.

	A team at UW is working on spatial reuse features (OBSS_PD~~, BSS color) and the PHY abstraction (RBIR~~) and plans to work on ~~multi~~-~~user~~ aspects. ~~Contact Tom Henderson (tomh@tomh~~.org) ~~if interested~~.		A team at UW is working on spatial reuse features (Non-SRG OBSS_PD level) and next plans to work on MU-OFDMA aspects. The UW team is collaborating with Stefano Avallone who is working on MU-OFDMA and plans to publicly develop on his 'wifi-next' branch: https://github.com/stavallo/ns-3-dev-git/tree/wifi-next Development is planned based on the spec framework https://mentor.ieee.org/802.11/dcn/15/11-15-0132-17-00ax-spec-framework.docx).

	~~Rediet (getachew.redieteab@orange.com) and colleages are working on modeling OFDMA for 11ax (based on the spec framework https://mentor.ieee.org/802.11/dcn/15/11-15-0132-17-00ax-spec-framework.docx).~~		Others are welcome to list their work in progress here regarding 802.11ax, to reduce duplicated effort and encourage collaboration. Contact one of the above maintainers if interested.

	~~Another public repository for 11ax repositories exists at: https://github.com/cisco/ns3-802.11ax-simulator~~

	Others are welcome to list their work in progress here regarding 802.11ax, to reduce duplicated effort and encourage collaboration.

	== WiFi models ==		== WiFi models ==

Kashif: /* Transport layer */

2018-09-12T08:11:10Z

Transport layer

← Older revision		Revision as of 08:11, 12 September 2018
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	* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general		* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general

	=== Multipath TCP for ns-3.8 and ns-3.29 ===		=== Multipath TCP for ns-3.29 and ns-3.8 ===

	An ns-3 implementation for [https://datatracker.ietf.org/doc/rfc6824// MPTCP] (Multipath TCP). This implementation is compatible with the current ns-3 release ns-3.29.		An ns-3 implementation for [https://datatracker.ietf.org/doc/rfc6824// MPTCP] (Multipath TCP). This implementation is compatible with the current ns-3 release ns-3.29.

Kashif: /* Transport layer */

2018-09-12T08:10:24Z

Transport layer

← Older revision		Revision as of 08:10, 12 September 2018
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	* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general		* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general

	=== Multipath TCP ===		=== Multipath TCP for ns-3.8 and ns-3.29 ===

	An ns-3 implementation for [https://datatracker.ietf.org/doc/rfc6824// MPTCP] (Multipath TCP). This implementation is compatible with the current ns-3 release (ns-3.29~~) and is potentially compatible with future ns-3 releases~~.		An ns-3 implementation for [https://datatracker.ietf.org/doc/rfc6824// MPTCP] (Multipath TCP). This implementation is compatible with the current ns-3 release ns-3.29.

	* ''Submitted by:'' Kashif Nadeem		* ''Submitted by:'' Kashif Nadeem
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	* ''MPTCP patch here'' https://codereview.appspot.com/369810043/		* ''MPTCP patch here'' https://codereview.appspot.com/369810043/


	~~=== Multipath TCP ===~~

	NS-3 module for [http://datatracker.ietf.org/wg/mptcp/charter/ MPTCP] (Multipath TCP). The current release is compatible with 3.8 version of NS-3.		NS-3 module for [http://datatracker.ietf.org/wg/mptcp/charter/ MPTCP] (Multipath TCP). The current release is compatible with 3.8 version of NS-3.

Kashif: /* Transport layer */

2018-09-12T08:02:41Z

Transport layer

← Older revision		Revision as of 08:02, 12 September 2018
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	* ''reviewers:'' none officially		* ''reviewers:'' none officially
	* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general		* ''status:'' Waiting for guidance on how TCP congestion control variants will be implemented in general

			=== Multipath TCP ===

			An ns-3 implementation for [https://datatracker.ietf.org/doc/rfc6824// MPTCP] (Multipath TCP). This implementation is compatible with the current ns-3 release (ns-3.29) and is potentially compatible with future ns-3 releases.

			* ''Submitted by:'' Kashif Nadeem
			* ''code location:'' https://github.com/Kashif-Nadeem/ns-3-dev-git
			* ''MPTCP patch here'' https://codereview.appspot.com/369810043/


	=== Multipath TCP ===		=== Multipath TCP ===

Rediet: Change next release from 3.28 to 3.30

2018-09-05T06:50:13Z

Change next release from 3.28 to 3.30

← Older revision		Revision as of 06:50, 5 September 2018
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	There are a few other places to look for current activity on ns-3 development:		There are a few other places to look for current activity on ns-3 development:
	* the current release page will list code under consideration for merging, and bugs being worked. The next release, [[Ns-3.28 \| ns-3.28 release]], is not yet scheduled.		* the current release page will list code under consideration for merging, and bugs being worked. The next release, [[Ns-3.30 \| ns-3.30 release]], is not yet scheduled.
	* we should have entries for all of our known bugs in the [http://www.nsnam.org/bugzilla Bugzilla] bug tracker.		* we should have entries for all of our known bugs in the [http://www.nsnam.org/bugzilla Bugzilla] bug tracker.
	* [[Related_Projects \| Related projects]] list some active and past projects that are associated with ns-3.		* [[Related_Projects \| Related projects]] list some active and past projects that are associated with ns-3.

Tomh: /* Roadmap */

2018-09-05T00:27:30Z

Roadmap

← Older revision		Revision as of 00:27, 5 September 2018
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	= Roadmap =		= Roadmap =

	See the [[ns-3.29]] page for the current release planning and roadmap.		See the [[ns-3.30]] page for the current release planning and roadmap.

	= Current development for main trunk of ns-3 =		= Current development for main trunk of ns-3 =