A method for synchronizing a specific node connected to a plurality of other nodes, the method comprising: a. receiving, at the specific node and from a transmitting other node, a respective synchronization quality value for the transmitting other node, the respective synchronization quality value being a function of a respective synchronization characteristic of the transmitting other node; b. measuring, by the specific node and for the transmitting other node, a respective propagation medium quality value with the transmitting other node; the respective propagation medium quality value being a function of a respective propagation characteristic between the specific node and the transmitting other node; c. updating, by the specific node, a specific synchronization reference of the specific node, whereby the updating comprises, for the transmitting other node, assigning to a respective contribution of the transmitting other node a respective weight of the transmitting other node, the respective weight being a function of the respective synchronization quality value of the transmitting other node and of the respective propagation medium quality value with the transmitting other node, the respective contribution of the transmitting other node being an information or data which indicates a respective synchronization variable of the transmitting other node; d. revising, by the specific node, a specific synchronization quality value being a function of the respective synchronization quality value of the transmitting other node and of the respective propagation medium quality value with the transmitting other node; and e. emitting, by the specific node, to a receiving other node, the revised specific synchronization quality value; whereby the method is operating with the plurality of transmitting other nodes, each transmitting other node corresponding to a respective synchronization quality value, a respective synchronization characteristic, a respective propagation medium quality value, a respective propagation characteristic, a respective contribution, a respective weight and a respective miss synchronization variable. a. receiving, at the specific node and from a transmitting other node, a respective synchronization quality value for the transmitting other node, the respective synchronization quality value being a function of a respective synchronization characteristic of the transmitting other node; b. measuring, by the specific node and for the transmitting other node, a respective propagation medium quality value with the transmitting other node; the respective propagation medium quality value being a function of a respective propagation characteristic between the specific node and the transmitting other node; c. updating, by the specific node, a specific synchronization reference of the specific node, whereby the updating comprises, for the transmitting other node, assigning to a respective contribution of the transmitting other node a respective weight of the transmitting other node, the respective weight being a function of the respective synchronization quality value of the transmitting other node and of the respective propagation medium quality value with the transmitting other node, the respective contribution of the transmitting other node being an information or data which indicates a respective synchronization variable of the transmitting other node; d. revising, by the specific node, a specific synchronization quality value being a function of the respective synchronization quality value of the transmitting other node and of the respective propagation medium quality value with the transmitting other node; and e. emitting, by the specific node, to a receiving other node, the revised specific synchronization quality value;