22-08-2013 дата публикации
Номер: US20130219034A1
The invention describes a method of performing automatic commissioning of a network (N) comprising a plurality of network devices ( 10, 11, 12, 13 ), wherein each device ( 10, 11, 12, 13 ) is characterised by a device identifier ( 14 ) and wherein the devices ( 10, 11, 12, 13 ) are realised to exchange data packets ( 2 ), which method comprises the steps of obtaining a computer-readable installation plan ( 3 ) for the network (N), which installation plan ( 3 ) comprises a physical location descriptor ( 31 ) for devices ( 10, 11, 12, 13 ) of the network (N); deducing the network topology (T) of the network (N) from network descriptive information ( 40, 41, 42, 43 ) provided by the devices ( 10, 11, 12, 13 ) on the basis of data packets ( 2 ) exchanged between the devices ( 10, 11, 12, 13 ); and comparing the deduced network topology (T) to the installation plan ( 3 ) to allocate a physical location descriptor ( 31 ) to a device identifier ( 11 ). The invention further describes a commissioning system ( 1 ) for automatically commissioning a network (N) comprising a plurality of network devices ( 10, 11, 12, 13 ), wherein each device ( 10, 11, 12, 13 ) is characterised by a device identifier ( 14 ) and wherein each device ( 10, 11, 12, 13 ) is realised to transmit and receive data packets ( 2 ), which commissioning system ( 5 ) comprises a source ( 50 ) of a computer-readable installation plan ( 3 ) for the network (N), which installation plan ( 3 ) comprises a physical location descriptor ( 31 ) for each device ( 10, 11, 12, 13 ) of the network (N); a device control interface ( 55 ) realised to collect network descriptive information ( 40, 41, 42, 43 ) provided by the devices ( 10, 11, 12, 13 ); a topology discovery unit ( 53 ) realised to derive the network topology (T) of the network (N) from the provided network descriptive information ( 40, 41, 42, 43 ); and a commissioning unit ( 54 ) realised to compare the derived network topology (T) to the installation plan ( ...
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