[Ns-bugs] [Bug 585] New: NAV bug

[code@nsnam.ece.gatech.edu]

http://www.nsnam.org/bugzilla/show_bug.cgi?id=585

           Summary: NAV bug
           Product: ns-3
           Version: ns-3.4
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P5
         Component: wifi
        AssignedTo: ns-bugs at isi.edu
        ReportedBy: kirillano at yandex.ru
   Estimated Hours: 0.0


Created an attachment (id=459)
 --> (http://www.nsnam.org/bugzilla/attachment.cgi?id=459)
propsed fix

NAV must not be set to itself (see setting and resetting NAV of 802.11 -2007).
I have only removed setting NAV to itself, but now I think, that it is not
reasonable to pass any information to DcfManager, because I do not know, what
shall we do when frame exchange terminates earlier (for example, what shall we
do if there is no data goes after CTS?) that it was declared (Standart says,
that we may pass one more frame of the sae queue, but I do not know how exactly
we shall implement this, because I did not work with frame exchange sequences,
except CTS/RTS), So the patch below only solves a problem with NAV.


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