MoBanLocal

simple module

This is the local mobility module of MoBAN. It should be instantiated in each node that belongs to a WBAN. The NED parameter coordinatorIndex determines to which WBAN (MoBanCoordinator) it belongs. The current implementation uses the Random Walk Mobility Model (RWMM) for individual (local) movement with a sphere around the node, with given speed and sphere radius of the current posture. The reference point of the node is the current posture, the sphere radius, and the speed is given by the corresponding coordinator. RWMM determines the location of a node at any time relative to the given reference point.

Inheritance diagram

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

Extends

Name	Type	Description
MovingMobilityBase	simple module	Abstract base module for mobility models.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"p: %p\nv: %v"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
subjectModule	string	"^"	The module path that determines the subject module, the motion of which this mobility model describes. The default value is the parent module
coordinateSystemModule	string	""	The module path of the geographic coordinate system module
updateDisplayString	bool	true	Enables continuous update of the subject module's position by modifying its display string
constraintAreaMinX	double	-inf m	The minimum x position of the constraint area. It is unconstrained by default (negative infinity)
constraintAreaMinY	double	-inf m	The minimum y position of the constraint area. It is unconstrained by default (negative infinity)
constraintAreaMinZ	double	-inf m	The minimum z position of the constraint area. It is unconstrained by default (negative infinity)
constraintAreaMaxX	double	inf m	The maximum x position of the constraint area. It is unconstrained by default (positive infinity)
constraintAreaMaxY	double	inf m	The maximum y position of the constraint area. It is unconstrained by default (positive infinity)
constraintAreaMaxZ	double	inf m	The maximum z position of the constraint area. It is unconstrained by default (positive infinity)
updateInterval	double	0.1s	The simulation time interval used to regularly signal mobility state changes and update the display
faceForward	bool	true
coordinatorIndex	int		The index of the belonging coordinator module

Properties

Name	Value	Description
class	MoBanLocal
display	i=block/cogwheel

Signals

Name	Type	Unit	Description
mobilityStateChanged	inet::MobilityBase		It works in inet, but not in the extended module in another namespace

Source code

// This is the local mobility module of MoBAN. It should be instantiated in each node that belongs to a WBAN. The NED parameter `coordinatorIndex`
// determines to which WBAN (`MoBanCoordinator`) it belongs.
// The current implementation uses the Random Walk Mobility Model (RWMM) for individual (local) movement with a sphere around the node, with given speed
// and sphere radius of the current posture. The reference point of the node is the current posture, the sphere radius, and the speed is given by the
// corresponding coordinator. RWMM determines the location of a node at any time relative to the given reference point.
simple MoBanLocal extends MovingMobilityBase
{
    parameters:
        int coordinatorIndex; // The index of the belonging coordinator module
        @class(MoBanLocal);
}

File: src/inet/mobility/group/MoBanLocal.ned