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6                                     Unleashing the potential of the Internet of Things
































                             Figure I.4 – Scenario for SPSN use for wearable smart devices


            In Figure I.4, the user has several wearable smart devices, such as a hairpin, a bracelet, a watch, a
            pair of glasses and a pair of shoes. These wearable smart devices connect to the user's SPSN through
            personal communication technologies.

            Users can use their SPSNs to detect and connect to their wearable smart devices, through relevant
            IoT applications installed on the SPSN.

            The SPSN collects and synchronizes information (including device capabilities) of the connected
            wearable smart devices with local stores or network repositories (such as cloud stores). The data
            collection can be real-time or non-real-time, depending the communication technology used and the
            device's capabilities.

            Furthermore,  the  SPSN  can  process  the  devices'  information  locally  with  local  relevant  IoT
            applications.

            At any time, the owner can use the SPSN to configure any of the wearable smart devices connected
            to it.
































            918      Rec. ITU-T Y.4553 (03/2016)
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