System of automated distribution comprising sources (PTS1 to PTS4) storing loads, at least one destination (26, 26') receiving loads and a control system adapted to processing customer orders, comprising: - a first common transportation system (25; 83) for the transportation of the loads exiting the sources; - downstream from the first common transportation system and, upstream to each destination and associated with each destination, at least one plurality of first FIFO-type buffer devices (27a to 27d, 27a' to 27d'), each dual to one of the sources, and wherein, to process a given customer order listing loads that have to be extracted from the sources and provided in a given sequential order to a given destination, the control system is adapted to: - carrying out a first sequencing by commanding each source so that the loads of the given customer order, stored in said source, exit said source in accordance with the given sequential order; - carrying out a second sequencing: * by routing each of the loads of the given customer order, exiting the first common transportation system coming from a given source, towards the first buffer device associated with the given destination and dual to the given source; and * by commanding the plurality of first buffer devices associated with a given destination so that the loads listed in the given customer order exit towards the given destination according to the given sequential order, or by providing an operator situated at the given destination, via a man-machine interface, with information for taking, according to the given sequential order, the loads listed in the given customer order in the first buffer devices associated with a given destination - a first common transportation system (25; 83) for the transportation of the loads exiting the sources; - downstream from the first common transportation system and, upstream to each destination and associated with each destination, at least one plurality of first FIFO-type buffer devices (27a to 27d, 27a' to 27d'), each dual to one of the sources, - carrying out a first sequencing by commanding each source so that the loads of the given customer order, stored in said source, exit said source in accordance with the given sequential order; - carrying out a second sequencing: * by routing each of the loads of the given customer order, exiting the first common transportation system coming from a given source, towards the first buffer device associated with the given destination and dual to the given source; and * by commanding the plurality of first buffer devices associated with a given destination so that the loads listed in the given customer order exit towards the given destination according to the given sequential order, or by providing an operator situated at the given destination, via a man-machine interface, with information for taking, according to the given sequential order, the loads listed in the given customer order in the first buffer devices associated with a given destination * by routing each of the loads of the given customer order, exiting the first common transportation system coming from a given source, towards the first buffer device associated with the given destination and dual to the given source; and * by commanding the plurality of first buffer devices associated with a given destination so that the loads listed in the given customer order exit towards the given destination according to the given sequential order, or by providing an operator situated at the given destination, via a man-machine interface, with information for taking, according to the given sequential order, the loads listed in the given customer order in the first buffer devices associated with a given destination