Changes between Version 13 and Version 14 of 802.11/MAC/Lower/Retransmissions


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Timestamp:
May 5, 2015, 11:36:18 AM (9 years ago)
Author:
chunter
Comment:

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  • 802.11/MAC/Lower/Retransmissions

    v13 v14  
    8282  ''Retries for failed transmission attempts shall continue until the SRC ... is equal to dot11ShortRetryLimit ... . When [this limit] is reached, retry attempts shall cease, and the MPDU ... shall be discarded.''
    8383
    84 On the 7th failure, the SRC increments from 6 to 7. At this moment, the SRC equals the ''dot11ShortRetryLimit', causing the MPDU to be discarded. Simultaneously, '''''Excerpt A of Section 9.3.3 of 802.11-2012''''' from [#ExampleS.2 Example S.2] dictates that the SSRC increase from 6 to 7 due to the increment operation of the SRC. At this point in time, the SSRC equals the ''dot11ShortRetryLimit'' as well. This event triggers the following behavior:
     84On the 7th failure, the SRC increments from 6 to 7. At this moment, the SRC equals the ''dot11ShortRetryLimit'', causing the MPDU to be discarded. Simultaneously, '''''Excerpt A of Section 9.3.3 of 802.11-2012''''' from [#ExampleS.2 Example S.2] dictates that the SSRC increase from 6 to 7 due to the increment operation of the SRC. At this point in time, the SSRC equals the ''dot11ShortRetryLimit'' as well. This event triggers the following behavior:
    8585
    8686  '''''Excerpt C of Section 9.3.3 of 802.11-2012'''''