Abstract: A system is disclosed comprising: a plurality of electronic measuring devices adapted to provide measurement data of a set of physical quantities; wherein the measurement data from each measuring device are characterized by at least one respective measuring characteristic; a data processing arrangement, configured to calculate at least two measurements for each physical quantity based on said measurement data; and further configured to select a best measurement for each physical quantity based on said measuring characteristics.

Abstract: A method for processing a flow of data from a plurality of devices (1) is disclosed. The method comprises the following steps: receiving a data package (100) from a device (1); detecting whether said data package (100) relates to an active device (1) or a non-active device; and: if the data package (100) relates to an active device (1), delivering the data to a data processing facility (30); and if the data package relates to a non-active device (1), storing the data package in a raw-data archive (14).

Abstract: A network (1) is described. The network comprises a plurality of electronic devices (9) in data communication relationship with a data collection unit (4) having a wireless network access point. Moreover: each electronic device (9) comprises a wireless communication unit (13; 13.j) featuring a station mode function (SM) and an access-point mode function (APM); each electronic device (9) of a first set of electronic devices is directly linked, through the station mode function (SM) of the respective wireless communication unit (13), to the wireless network access point of the data collection unit (4).

Abstract: A system is disclosed comprising: a plurality of electronic measuring devices adapted to provide measurement data of a set of physical quantities; wherein the measurement data from each measuring device are characterized by at least one respective measuring characteristic; a data processing arrangement, configured to calculate at least two measurements for each physical quantity based on said measurement data; and further configured to select a best measurement for each physical quantity based on said measuring characteristics.

Abstract: A method for processing a flow of data from a plurality of devices (1) is disclosed. The method comprises the following steps: receiving a data package (100) from a device (1); detecting whether said data package (100) relates to an active device (1) or a non-active device; and: if the data package (100) relates to an active device (1), delivering the data to a data processing facility (30); and if the data package relates to a non-active device (1), storing the data package in a raw-data archive (14).

Abstract: A network (1) is described. The network comprises a plurality of electronic devices (9) in data communication relationship with a data collection unit (4) having a wireless network access point. Moreover: each electronic device (9) comprises a wireless communication unit (13; 13.j) featuring a station mode function (SM) and an access-point mode function (APM); each electronic device (9) of a first set of electronic devices is directly linked, through the station mode function (SM) of the respective wireless communication unit (13), to the wireless network access point of the data collection unit (4).