FIELD: information technology.
SUBSTANCE: control message addressed to a field device is sent by the host computer of a wireless network. A radio message containing control message content, message sequence information and a function code is sent through the network to a node having the corresponding wireless address. Control message content is delivered to the field device if the message sequence information indicates that the control message has been received in the appropriate order, otherwise the function code cancels reception rules.
EFFECT: faster message delivery.
16 cl, 6 dwg
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