Ted

simple module

Traffic Engineering Database. Stores network topology with detailed link information, including total and reserved bandwidths.

Ted is filled in and kept up-to-date via link state routing protocols, like LinkStateRouting or (in the future) OSPF-TE.

Ted exposes several public methods for querying the current network state and allows RsvpTe and individual applications to calculate feasible LSPs meeting the chosen bandwidth criteria.

Used in compound modules

Name	Type	Description
LdpMplsRouter	compound module	An LDP-capable router.
RsvpMplsRouter	compound module	An RSVP-TE capable router.

Parameters

Name	Type	Default value	Description
interfaceTableModule	string		The path to the InterfaceTable module
routingTableModule	string

Properties

Name	Value	Description
display	i=block/table

Direct method calls (observed)

call to	function	info
InterfaceTable	inet::InterfaceTable::findInterfaceByNodeInputGateId	findInterfaceByNodeInputGateId
Ipv4RoutingTable	inet::Ipv4RoutingTable::addRoute	addRoute(...)
Ipv4RoutingTable	inet::Ipv4RoutingTable::deleteRoute	deleteRoute(...)
Ipv4RoutingTable	inet::Ipv4RoutingTable::getInterfaceByAddress	getInterfaceByAddress(%u.%u.%u.%u)

Called methods (observed)

function	info	call from
inet::Ted::handleOperationStage	handleOperationStage	ScenarioManager

Tagging operations (observed)

tagType	tagAction
inet::Ipv4InterfaceData	getTag

Source code

//
// Traffic Engineering Database. Stores network topology with detailed
// link information, including total and reserved bandwidths.
//
// ~Ted is filled in and kept up-to-date via link state routing protocols,
// like ~LinkStateRouting or (in the future) OSPF-TE.
//
// Ted exposes several public methods for querying the current network state
// and allows ~RsvpTe and individual applications to calculate feasible LSPs
// meeting the chosen bandwidth criteria.
//
simple Ted
{
    parameters:
        string interfaceTableModule;   // The path to the InterfaceTable module
        string routingTableModule;
        @display("i=block/table");
}

File: src/inet/networklayer/ted/Ted.ned