9solutions Oy

Arto Pesonen

Antti Hiltunen

Tapani Luttinen

This document discloses a solution for synchronizing two apparatuses of the same or different wireless network. A synchronization control apparatus may receive measurement reports from a first apparatus and a second apparatus, wherein at least one of the measurement reports comprises at least one information element indicating an offset between clocks of the first apparatus and the second apparatus. The synchronization control apparatus may synchronize the first apparatus and the second apparatus with each other on the basis of the measurement reports.

Synchronization between devices of same or different wireless network

A method, apparatus, and computer program for operating a Bluetooth network is presented. The method comprises providing a Bluetooth system comprising a plurality of Bluetooth devices forming Bluetooth piconets disconnected from each other; and providing a route for a data packet between two remote Bluetooth devices through the Bluetooth system by sequentially changing structures of the Bluetooth piconets, wherein at least some of the plurality of Bluetooth devices sequentially create and terminate connections with different Bluetooth devices as a result of the sequential change of the structures of the Bluetooth piconets.

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Kempele, Finland

Arto Pesonen