RecipientQosMacDataService¶

Package: inet.linklayer.ieee80211.mac.recipient

compound module RecipientQosMacDataService

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 also: RecipientMacDataService

Usage diagram¶

Inheritance 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
packetDeaggregated	inet::Packet
packetDefragmented	inet::Packet
packetDropped	inet::Packet

Statistics¶

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

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