Changes between Version 2 and Version 3 of 802.11/MAC/Lower/Retransmissions


Ignore:
Timestamp:
May 4, 2015, 4:20:02 PM (9 years ago)
Author:
chunter
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • 802.11/MAC/Lower/Retransmissions

    v2 v3  
    2525
    2626== Example S.1 ==
     27
     28[[Image(ex_s_1.png)]]
     29
     30The above example shows the ideal scenario the transmission of 2 MPDUs. The reception of an ACK after each MPDU transmission keeps all the associated retry counts in the station at their minimum along as well as the contention window.
     31
     32== Example S.2 ==
     33
     34[[Image(ex_s_2.png)]]
     35
     36The above example shows a scenario where 2 MPDUs are ultimately successful. However, the first transmission attempt of the first MPDU does not result in the successful reception of an ACK. Instead, a timeout occurs and the originator infers a transmission failure.