NED File simulations/lte/networks/MultiCell.ned

Name	Type	Description
MultiCell	network	Two eNodeB cells on a shared EPC PgwStandard, joined by an X2 link, with a router and a server behind the core. Four LteUe terminals are placed two per cell, and numExtCells ExtCell cells can be added as interferers.
Source code

//
//                  Simu5G
//
// Copyright (C) 2019-2021 Giovanni Nardini, Giovanni Stea, Antonio Virdis et al. (University of Pisa)
// Copyright (C) 2022-2026 Giovanni Nardini, Giovanni Stea et al. (University of Pisa)
//
// This file is part of a software released under the license included in file
// "license.pdf". Please read LICENSE and README files before using it.
// The above files and the present reference are part of the software itself,
// and cannot be removed from it.
//
package simu5g.simulations.lte.networks;

import inet.networklayer.configurator.ipv4.Ipv4NetworkConfigurator;
import inet.networklayer.ipv4.RoutingTableRecorder;
import inet.node.ethernet.Eth10G;
import inet.node.inet.Router;
import inet.node.inet.StandardHost;
import simu5g.common.binder.Binder;
import simu5g.common.carrierAggregation.CarrierAggregation;
import simu5g.corenetwork.bearerConfigurator.BearerConfigurator;
import simu5g.nodes.ExtCell;
import simu5g.nodes.PgwStandard;
import simu5g.nodes.LteUe;
import simu5g.nodes.eNodeB;
import simu5g.world.radio.LteChannelControl;


//
// Two ~eNodeB cells on a shared EPC ~PgwStandard, joined by an X2 link, with a
// router and a server behind the core. Four ~LteUe terminals are placed two per
// cell, and numExtCells ~ExtCell cells can be added as interferers.
//
network MultiCell
{
    parameters:
        int numExtCells = default(0);
        @display("i=block/network2;bgb=991,558;bgi=background/budapest");
    submodules:
        channelControl: LteChannelControl {
            @display("p=50,25;is=s");
        }
        routingRecorder: RoutingTableRecorder {
            @display("p=50,75;is=s");
        }
        configurator: Ipv4NetworkConfigurator {
            @display("p=50,125;is=s");
        }
        binder: Binder {
            @display("p=50,175;is=s");
        }
        bearerConfigurator: BearerConfigurator {
            @display("p=50,225;is=s");
        }
        carrierAggregation: CarrierAggregation {
            @display("p=50,275;is=s");
        }
        server: StandardHost {
            @display("p=212,118;is=n;i=device/server");
        }
        pgw: PgwStandard {
            @display("p=172,287;is=l");
        }
        router: Router {
            @display("p=321,136;i=device/smallrouter");
        }
        eNodeB1: eNodeB {
            @display("p=391,260;is=vl");
        }
        eNodeB2: eNodeB {
            @display("p=760,125;is=vl");
        }
        ue11: LteUe {
            @display("p=275,289");
        }
        ue12: LteUe {
            @display("p=477,363");
        }
        ue21: LteUe {
            @display("p=790,280");
        }
        ue22: LteUe {
            @display("p=915,183");
        }
        extCell[numExtCells]: ExtCell {
            @display("p=100,480;is=vl");
        }
    connections:
        server.pppg++ <--> Eth10G <--> router.pppg++;
        router.pppg++ <--> Eth10G <--> pgw.dnPppg;
        pgw.pppg++ <--> Eth10G <--> eNodeB1.ppp;
        pgw.pppg++ <--> Eth10G <--> eNodeB2.ppp;

        //# X2 connections
        eNodeB1.x2++ <--> Eth10G <--> eNodeB2.x2++;
}