Implements the QoS MAC data service for the recipient side in IEEE 802.11 networks. Extends the basic recipient MAC data service with QoS capabilities including A-MPDU deaggregation, A-MSDU deaggregation, and block ACK reordering. Processes received frames according to the MAC data plane architecture described in the IEEE 802.11 standard.

<b>See also:</b> RecipientMacDataService

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Used in compound modules

Name	Type	Description
Hcf	compound module	Implements the HCF (Hybrid Coordination Function) for IEEE 802.11.

Extends

Name	Type	Description
Module	compound module	Base module for all INET compound modules.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	""	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information

Properties

Name	Value	Description
class	RecipientQosMacDataService
display	i=block/join

Signals

Name	Type	Unit	Description
packetDefragmented	inet::Packet
packetDropped	inet::Packet
packetDeaggregated	inet::Packet

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode	Description
packetDefragmented	packets defragmented		count
packetDropDuplicateDetected	packet drops: duplicate detected	packetDropReasonIsDuplicateDetected(packetDropped)	count, sum(packetBytes), vector(packetBytes)		none
packetDeaggregated	packets deaggregated		count

Source code

//
// Implements the QoS MAC data service for the recipient side in IEEE 802.11 networks.
// Extends the basic recipient MAC data service with QoS capabilities including A-MPDU
// deaggregation, A-MSDU deaggregation, and block ACK reordering. Processes received
// frames according to the MAC data plane architecture described in the IEEE 802.11
// standard.
//
// @see RecipientMacDataService
//
module RecipientQosMacDataService extends Module
{
    parameters:
        @class(RecipientQosMacDataService);
        @display("i=block/join");
        @signal[packetDefragmented](type=inet::Packet);
        @signal[packetDeaggregated](type=inet::Packet);
        @signal[packetDropped](type=inet::Packet);
        @statistic[packetDefragmented](title="packets defragmented"; record=count);
        @statistic[packetDeaggregated](title="packets deaggregated"; record=count);
        @statistic[packetDropDuplicateDetected](title="packet drops: duplicate detected"; source=packetDropReasonIsDuplicateDetected(packetDropped); record=count,sum(packetBytes),vector(packetBytes); interpolationmode=none);
}

File: src/inet/linklayer/ieee80211/mac/recipient/RecipientQosMacDataService.ned

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