A method and device for control of the synchronization between the two serial communication buses of a network

摘要

The invention relates to a method for controlling the synchronization in a network (10) of the communication of data packets comprising at least two communication bus series (d, e) connected together by a bridge (pde) and defining each of the successive time cycles each having a duration which is adapted to the bus in question, said process comprising the following steps: - detection (c3, c4) of a relative shift between the cycles of the respective at least two communication bus series, - transmission (c10, c12; c16, c17) of the control of a modification of the cycle duration of one of said at least two communication bus series, characterized in that said method comprises at least one phase of the time delay (c6, c7, c2, d1, d2) before, at least one of the preceding steps.