Bug 389 – Beacon is sent after DIFS+Backoff instead of PIFS (see 9.3.2.1 of IEEE-802.11).

Bug 389 - Beacon is sent after DIFS+Backoff instead of PIFS (see 9.3.2.1 of IEEE-802.11).


Summary:	Beacon is sent after DIFS+Backoff instead of PIFS (see 9.3.2.1 of IEEE-802.11).

Status:	RESOLVED FIXED

Product:	ns-3
Classification:	Unclassified
Component:	wifi
Version:	ns-3.2
Hardware:	All All

Importance:	P3 normal
Assigned To:	ns-bugs

URL:
Keywords:	bug

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2008-10-23 12:04 EDT by Kirill V. Andreev
Modified:	2008-10-23 15:29 EDT (History)
CC List:	0 users

See Also:

Attachments
A patch which ajusts beacon_Dca in nqap (540 bytes, patch) 2008-10-23 12:07 EDT, Kirill V. Andreev	Details \| Diff
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Description Kirill V. Andreev 2008-10-23 12:04:00 EDT

When AP initiates a queue for beacons, it does not adjust MinCw, MaxCw, Aifsn (MinCw and MaxCw should be equal to zero, Aifsn should be equal to one timeslot (i.e. PIFS))

Comment 1 Kirill V. Andreev 2008-10-23 12:07:48 EDT

Created attachment 278 [details]
A patch which ajusts beacon_Dca in nqap

The patch is made for NS-3.1, but the bug still remains in NS-3.2

Comment 2 Mathieu Lacage 2008-10-23 15:29:29 EDT

changeset e676513eacbd:
http://code.nsnam.org/ns-3-dev/rev/e676513eacbd

thanks a lot !