Compound Module Tier

File: Common/Tiers.ned

A template for Tier1-3 modules

Author: Bernhard Heep

Usage diagram:

The following diagram shows usage relationships between modules, networks and channels. Unresolved module (and channel) types are missing from the diagram. Click here to see the full picture.

Used in compound modules:

If a module type shows up more than once, that means it has been defined in more than one NED file.

SingleHost

simulates a single host to connect it to a real network

OverlayHost

Host that participates in the overlay

OverlayRouter

Router in the overlay network

OverlayAccessRouter

Access router that participates in the overlay

SimpleMultiOverlayHost

Host in the simple network that participates in the overlay

SimpleOverlayHost

Host in the simple network that participates in the overlay

Gates:

Name Direction Description
from_udp input

gate from the UDP layer

from_lowerTier input

gate from the lower tier

from_upperTier input

gate from the upper tier

to_udp output

gate to the UDP layer

to_lowerTier output

gate to the lower tier

to_upperTier output

gate to the upper tier

Unassigned submodule parameters:

Name Type Description

Source code:

module Tier
    gates:
        in: from_udp;    // gate from the UDP layer
        in: from_lowerTier;    // gate from the lower tier
        in: from_upperTier;    // gate from the upper tier
        out: to_udp;    // gate to the UDP layer
        out: to_lowerTier;    // gate to the lower tier
        out: to_upperTier;    // gate to the upper tier
endmodule