Bug 484 – Make PointToPointChannel::Delay attribute a random variable

Bug 484 - Make PointToPointChannel::Delay attribute a random variable


Summary:	Make PointToPointChannel::Delay attribute a random variable

Status:	RESOLVED INVALID

Product:	ns-3
Classification:	Unclassified
Component:	devices
Version:	ns-3-dev
Hardware:	All All

Importance:	P5 enhancement
Assigned To:	ns-bugs

URL:
Keywords:	api, patch

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2009-02-02 10:16 EST by Gustavo J. A. M. Carneiro
Modified:	2009-02-06 11:31 EST (History)
CC List:	0 users

See Also:

Attachments
patch (2.04 KB, patch) 2009-02-02 10:16 EST, Gustavo J. A. M. Carneiro	Details \| Diff
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Description Gustavo J. A. M. Carneiro 2009-02-02 10:16:34 EST

Created attachment 365 [details]
patch

Making PointToPointChannel::Delay attribute a random variable is a very useful thing to have.  For instance, to emulate an "internet link", where the delay through the internet cloud is non-deterministic.

Comment 1 Gustavo J. A. M. Carneiro 2009-02-06 11:31:35 EST

I am abandoning this change.  PointToPoint is limited to L3 traffic, so I can't use it.  I tried similar approach in CsmaNetDevice, but it seems that increasing delay severely affects throughput, so I gave up for now.