Package: inet.linklayer.ieee80211.mac.channelaccess

Edca

compound module

(no description)

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Used in compound modules

Name	Type	Description
Hcf	compound module	HCF -- Hybrid Coordination Function

Parameters

Name	Type	Default value	Description
numEdcafs	int
rxModule	string
rateSelectionModule	string

Properties

Name	Value	Description
class	Edca
display	i=block/star

Unassigned submodule parameters

Name	Type	Default value	Description
edcaf.contention.initialChannelBusy	bool	true	assume that channel was busy before the simulation started
edcaf.contention.backoffOptimization	bool	true	we can pretend the frame has arrived into the queue a little bit earlier, and may be able to start transmitting immediately

Source code

module Edca
{
    parameters:
        int numEdcafs;
        string rxModule;
        string rateSelectionModule;

        *.rateSelectionModule = "^." + this.rateSelectionModule;
        *.rxModule = "^." + this.rxModule;
        *.collisionControllerModule = "^.collisionController";

        edcaf[0].accessCategory = "AC_BK";
        edcaf[1].accessCategory = "AC_BE";
        edcaf[2].accessCategory = "AC_VI";
        edcaf[3].accessCategory = "AC_VO";

        @class("Edca");
        @display("i=block/star");
    submodules:
        edcaf[numEdcafs]: Edcaf {
            parameters:
                @display("p=100,100,row,200");
        }
        collisionController: <default("EdcaCollisionController")> like ICollisionController {
            parameters:
                @display("p=100,200");
        }
}

File: src/inet/linklayer/ieee80211/mac/channelaccess/Edca.ned