Defines a LteCar node as a LTE User Equipment (UE) with vehicular-like mobility. This behavior is modeled by utilizing the Veins-Inet project.

See https://veins.car2x.org/documentation/modules/#veins_inet

Inheritance diagram

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

Extends

Name	Type	Description
LteUe	compound module	Models a User Equipment (UE) in a 4G LTE network. It is a host equipped with an LTE Network Interface Card (NIC), allowing the UE to connect to an eNodeB module via the Radio Access Network (RAN) of the LTE network and communicate with any other host in the system. In addition to a NIC submodule, this compound module includes all the higher layers of the protocol stack, from IP to application modules. It supports a configurable number of UDP and TCP applications. It also features an Ethernet interface, which is utilized in real-time emulation mode to connect the UE to the real network (outside the simulator) via a virtual Ethernet interface.

Parameters

Name	Type	Default value	Description
numApps	int	0
hasUdp	bool	firstAvailableOrEmpty("Udp") != ""
hasTcp	bool	firstAvailableOrEmpty("Tcp", "TcpLwip", "TcpNsc") != ""
hasSctp	bool	false
nodeType	string	"UE"
servingNodeId	int	0	The initial serving eNodeB of the UE; 0 if none
macNodeId	int	1025+simu5g_seq("LteUe_macNodeId")
hasD2D	bool	false
hasIpv4	bool	true
hasIpv6	bool	false
numEthInterfaces	int	0
extHostAddress	string	""
numLoInterfaces	int	1
numPcapRecorders	int	0
hasRniSupport	bool	false

Properties

Name	Value	Description
networkNode
display	i=device/car

Gates

Name	Direction	Size	Description
radioIn	input		Connection to master

Unassigned submodule parameters

Name	Type	Default value	Description
interfaceTable.displayAddresses	bool	false	whether to display IP addresses on links
eth.bitrate	double
at.displayStringTextFormat	string	"processed %p pk (%l)"	determines the text that is written on top of the submodule
at.forwardServiceRegistration	bool	true
at.forwardProtocolRegistration	bool	true
tn.displayStringTextFormat	string	"processed %p pk (%l)"	determines the text that is written on top of the submodule
tn.forwardServiceRegistration	bool	true
tn.forwardProtocolRegistration	bool	true
nl.displayStringTextFormat	string	"processed %p pk (%l)"	determines the text that is written on top of the submodule
nl.forwardServiceRegistration	bool	true
nl.forwardProtocolRegistration	bool	true
pcapRecorder.verbose	bool	true	whether to log packets on the module output
pcapRecorder.pcapFile	string	""	the PCAP file to be written
pcapRecorder.fileFormat	string	"pcapng"
pcapRecorder.snaplen	int	65535	maximum number of bytes to record per packet
pcapRecorder.dumpBadFrames	bool	true	enable dump of frames with hasBitError
pcapRecorder.moduleNamePatterns	string	"wlan[*] eth[*] ppp[*]"	space-separated list of sibling module names to listen on
pcapRecorder.sendingSignalNames	string	"packetSentToLower"	space-separated list of outbound packet signals to subscribe to
pcapRecorder.receivingSignalNames	string	"packetReceivedFromLower"	space-separated list of inbound packet signals to subscribe to
pcapRecorder.dumpProtocols	string	"ethernetmac ppp ieee80211mac"	space-separated list of protocol names as defined in the Protocol class
pcapRecorder.packetFilter	object	"*"	which packets are considered, matches all packets by default
pcapRecorder.helpers	string	""	usable PcapRecorder::IHelper helpers for accept packettype and store/convert packet as specified linktype currently available: "inet::AckingMacToEthernetPcapRecorderHelper"
pcapRecorder.alwaysFlush	bool	false	flush the pcapFile after each write to ensure that all packets are captured in case of a crash
pcapRecorder.displayStringTextFormat	string	"rec: %n pks"

Source code

//
// Defines a LteCar node as a LTE User Equipment (UE) with vehicular-like
// mobility. This behavior is modeled by utilizing the Veins-Inet project.
//
// See https://veins.car2x.org/documentation/modules/#veins_inet
//
module LteCar extends LteUe
{
    parameters:
        @display("i=device/car");

        //# Mobility
        mobility.typename = default("VeinsInetMobility");

        //# Network Layer specs
        *.routingTableModule = default(absPath(".ipv4.routingTable"));
        *.interfaceTableModule = default(absPath(".interfaceTable"));

        ipv4.configurator.typename = "HostAutoConfigurator";
        ipv4.configurator.interfaces = "cellular lo0";
}

File: src/simu5g/nodes/LteCar.ned

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