Simple Module DYMO

Package: inet.routing.dymo
File: src/inet/routing/dymo/DYMO.ned

This module provides Dynamic MANET On-demand (DYMO also known as AODVv2) Routing based on the IETF draft at http://tools.ietf.org/html/draft-ietf-manet-dymo-24.

Module parameters are copied from the IETF draft and renamed for consistency with INET naming conventions. Some parameters are not yet implemented.

Usage diagram:

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

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
MultiDYMO	compound module	This module provides DYMO routing for multiple network protocols simultaneously.

Parameters:

Name	Type	Default value	Description
interfaceTableModule	string		context parameters
routingTableModule	string
networkProtocolModule	string	"^.networkLayer.ip"
clientAddresses	string	"10.10.0.0/24 10.20.0.0"	1. DYMO parameter group
useMulticastRREP	bool	false	USE_MULTICAST_RREP
interfaces	string	"*"	string DEFAULT_METRIC_TYPE = default("HOP_COUNT");
activeInterval	double	5s	2. DYMO parameter group
maxIdleTime	double	200s	MAX_IDLETIME
maxSequenceNumberLifetime	double	300s	MAX_SEQNUM_LIFETIME
routeRREQWaitTime	double	2s	ROUTE_RREQ_WAIT_TIME
rreqHolddownTime	double	10s	double UNICAST_MESSAGE_SENT_TIMEOUT @unit("s") = default(1s);
maxHopCount	int	20	3. DYMO parameter group
discoveryAttemptsMax	int	3	string MAX_METRIC = default(""); double MAXTIME;
appendInformation	bool	true	4. DYMO parameter group
bufferSizePackets	int	-1	BUFFER_SIZE_PACKETS
bufferSizeBytes	int	-1B	BUFFER_SIZE_BYTES double CONTROL_TRAFFIC_LIMIT
maxJitter	double	10ms	DYMO extension parameters
sendIntermediateRREP	bool	true
minHopLimit	int	5
maxHopLimit	int	10

Properties:

Name	Value	Description
class	dymo::DYMO	properties
display	i=block/routing

Gates:

Name	Direction	Size	Description
ipIn	input
ipOut	output

Source code:

//
// This module provides Dynamic MANET On-demand (DYMO also known as AODVv2) Routing
// based on the IETF draft at http://tools.ietf.org/html/draft-ietf-manet-dymo-24.
//
// Module parameters are copied from the IETF draft and renamed for consistency with
// INET naming conventions. Some parameters are not yet implemented.
//
simple DYMO like IDYMO
{
    parameters:
        // properties
        @class("dymo::DYMO");
        @display("i=block/routing");

        // context parameters
        string interfaceTableModule;   // The path to the InterfaceTable module
        string routingTableModule;
        string networkProtocolModule = default("^.networkLayer.ip");

        // 1. DYMO parameter group
        string clientAddresses = default("10.10.0.0/24 10.20.0.0"); // CLIENT_ADDRESSES
        bool useMulticastRREP = default(false); // USE_MULTICAST_RREP
        // string DEFAULT_METRIC_TYPE = default("HOP_COUNT");
        string interfaces = default("*"); // AODVv2_INTERFACES

        // 2. DYMO parameter group
        double activeInterval @unit("s") = default(5s); // ACTIVE_INTERVAL
        double maxIdleTime @unit("s") = default(200s); // MAX_IDLETIME
        double maxSequenceNumberLifetime @unit("s") = default(300s); // MAX_SEQNUM_LIFETIME
        double routeRREQWaitTime @unit("s") = default(2s); // ROUTE_RREQ_WAIT_TIME
        // double UNICAST_MESSAGE_SENT_TIMEOUT @unit("s") = default(1s);
        double rreqHolddownTime @unit("s") = default(10s); // RREQ_HOLDDOWN_TIME

        // 3. DYMO parameter group
        int maxHopCount = default(20); // MAX_HOPCOUNT
        // string MAX_METRIC = default("");
        // double MAXTIME;
        int discoveryAttemptsMax = default(3); // DISCOVERY_ATTEMPTS_MAX
        // int MTU;

        // 4. DYMO parameter group
        bool appendInformation = default(true); //APPEND_INFORMATION;
        int bufferSizePackets = default(-1); // BUFFER_SIZE_PACKETS
        int bufferSizeBytes @unit("B") = default(-1B); //  BUFFER_SIZE_BYTES
        // double CONTROL_TRAFFIC_LIMIT

        // DYMO extension parameters
        double maxJitter @unit("s") = default(10ms);
        bool sendIntermediateRREP = default(true);
        int minHopLimit = default(5);
        int maxHopLimit = default(10);

    gates:
        input ipIn;
        output ipOut;
}