Patent ID: 11907765
Assignee: BARCELONA SUPERCOMPUTING CENTER-CENTRO NACIONAL DE SUPERCOMPUTACION
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 18:
19. The method according to claim 18, wherein the sending, by the middle node, of the series of timestamp-ordered sensor data upon reception of the restart request comprises:
detecting, by the middle node, whether a connection state of the middle node is a connected or disconnected state with respect to its parent node and, upon detection of said connected state, sending the series of timestamp-ordered sensor data including all the series of timestamp-ordered sensor data collected and timestamped by the middle node, or, upon detection of said disconnected state:
sending the series of timestamp-ordered sensor data including only the series of timestamp-ordered sensor data collected and timestamped by the middle node that have collection timestamp less or equal to a global middle-timestamp of the middle level, wherein said global middle-timestamp corresponds to when the other middle node in the middle level that has produced the restart request has reached the maximum number of collected series of timestamp-ordered sensor data.