RETRANSMISSION OF AN UNEXECUTED MESSAGE

A message retransmission apparatus, method, and system. The method includes transmission of a multicast message to a plurality of nodes by a network communication device, receipt by the network communication device of return status messages from the plurality of nodes during a predetermined period o...

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Bibliographic Details
Main Author Hartman, James Paul
Format Patent
LanguageEnglish
Published 09.07.2020
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A message retransmission apparatus, method, and system. The method includes transmission of a multicast message to a plurality of nodes by a network communication device, receipt by the network communication device of return status messages from the plurality of nodes during a predetermined period of time, and retransmission by the network communication device of the message that was multicast by unicast to at least one of the plurality of nodes, that node having provided a state that does not correspond with the command included in the multicast message.
Bibliography:Application Number: US201916239853