Page 542 - Unleashing the potenti al of the Internet of Things

5 Unleashing the potential of the Internet of Things

Traffic information service

Open USN service platform

Application support FE

Semantic query FE

Semantic USN
LOD linking repository FE
FE
Semantic data Resource
repository
management
FE
Semantic
inference FE Sensed data
repository

Adaptation FE

SWE Adaptation FE ... F.744 Adaptation FE

GetObservation InsertObservation SensorQuery SensingValueReport

SWE F.744

InsertObservation SensorQuery SensingValueReport

Sensor node or
Sensors installed
within vehicles to gateway which
delivers data in
collect vehicle Weather sensors Sensor node to
speed and collect the state of smart phone to
condition data traffic light destination

Figure II.1 – Traffic information service using the open USN service platform

528 Rec. ITU-T Y.4402/F.747.4 (12/2013)