291
Semantic Technologies for IoT
Motion
MotionDetectorSignal
{'list': [ { 'timeStamp': 1333450241.736228, 'signal': 'PropertiesChanged' ,
'data': { 'MotionDetected': true }, 'IDeviceId': 23 } ], 'until': 1333450241.741899, 'tobj': 'signals'
}
Assume a generic application has been developed to implement the function “Switch a
light when a movement is detected in the room.” This application has to be registered in
the ontology by the IoT service provider and application developer that provides service
“LightService” and conceptualizes a control entity.
The instantiation of the service provided by the IoT application service provider is
described as follows:
Semantic Technologies for IoT
'data': { 'MotionDetected': true }, 'IDeviceId': 23 } ], 'until': 1333450241.741899, 'tobj': 'signals'
}
Assume a generic application has been developed to implement the function “Switch a
light when a movement is detected in the room.” This application has to be registered in
the ontology by the IoT service provider and application developer that provides service
“LightService” and conceptualizes a control entity.
The instantiation of the service provided by the IoT application service provider is
described as follows: