Changes between Version 5 and Version 6 of 802.11/MAC/Lower/DCF


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Timestamp:
Aug 7, 2015, 11:27:21 AM (9 years ago)
Author:
chunter
Comment:

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  • 802.11/MAC/Lower/DCF

    v5 v6  
    109109
    110110
     111'''P3:'''
     112
     113The {{{frame_receive()}}} function, when called from the context of the above frame_transmit function ({{{P2}}} block), should perform two tasks:
     114
     115* If the received frame is a good FCS ACK that is addressed to this node, it should raise a flag in its return value stating this
     116* If the received frame is a good FCS CTS that is addressed to this node, it should raise a flag in its return value stating this. It should also start the transmission of the MPDU a SIFS interval after the reception is complete.
     117
     118The [wiki:802.11/MAC/Support_HW MAC Support Core] is capable of transmitting a frame an arbitrary interval after the completion of a reception, so we can use this for sending the MPDU after receiving a CTS.
     119
     120Pseudocode:
     121{{{
     122
     123}}}
     124
    111125
    112126== MPDU Reception ==