A local network for the exchange of data between a drone and a plurality of similar user terminals liable to successively establish a connection to the local network and to register into a registration table of the drone, said data comprising piloting and control instructions for the drone and/or a video stream, network in which: - the drone comprises: • piloting circuits operating as a function of said piloting and control instructions; • an on-board video camera delivering the video stream; • a wireless transceiver; and • a network management software program comprising said table for the registration of the remote terminal(s), the local network comprising: - a main user terminal comprising: • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-1) operable i) to generate piloting and control instructions to be transmitted to the drone, and ii) to control the network management software program to establish a connection to the local network and to register the main user terminal in the drone registration table, and - at least one secondary user terminal (16-2; 16-n) comprising: • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-2; Appli-n) operable to control the network management software program to establish a connection to the local network and to register the secondary user terminal in the drone registration table, characterized in that said local network is a hierarchical network in which: - said main user terminal is a terminal that has alone rights to send said piloting and control instructions to the drone, and - each of said at least one secondary user terminal (16-2; 16-n) is a passive terminal that has not the faculty to send said piloting and control instructions to the drone, and in that said local network includes designation means, implemented by said network management software program of the drone, operable to designate as the main user terminal one of said similar user terminals, and as secondary user terminals all the other similar user terminals. - the drone comprises: • piloting circuits operating as a function of said piloting and control instructions; • an on-board video camera delivering the video stream; • a wireless transceiver; and • a network management software program comprising said table for the registration of the remote terminal(s), • piloting circuits operating as a function of said piloting and control instructions; • an on-board video camera delivering the video stream; • a wireless transceiver; and • a network management software program comprising said table for the registration of the remote terminal(s), - a main user terminal comprising: • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-1) operable i) to generate piloting and control instructions to be transmitted to the drone, and ii) to control the network management software program to establish a connection to the local network and to register the main user terminal in the drone registration table, and • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-1) operable i) to generate piloting and control instructions to be transmitted to the drone, and ii) to control the network management software program to establish a connection to the local network and to register the main user terminal in the drone registration table, and - at least one secondary user terminal (16-2; 16-n) comprising: • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-2; Appli-n) operable to control the network management software program to establish a connection to the local network and to register the secondary user terminal in the drone registration table, • a wireless transceiver interfaced with the drone transceiver; • a network management software program; and • an application software program (Appli-2; Appli-n) operable to control the network management software program to establish a connection to the local network and to register the secondary user terminal in the drone registration table, - said main user terminal is a terminal that has alone rights to send said piloting and control instructions to the drone, and - each of said at least one secondary user terminal (16-2; 16-n) is a passive terminal that has not the faculty to send said piloting and control instructions to the drone,