Abstract: A method is provided for controlling the updating of a co-operative service in a local network. The service includes at least two software components, at least one first software component on a first terminal referred to as a “mobile” terminal and at least one second software component on a second terminal referred to as a “receiver” terminal. The mobile terminal is connected to a network other than the local network, and referred to as the “mobile” network. The receiver terminal is suitable for communicating with the mobile terminal. The method includes: receiving on the mobile terminal an update of the service from the mobile network; and transmitting the update of the second software component to the receiver terminal.

Abstract: A method and device for controlling the rendering of digital content that is progressively downloaded on a content server in a wide-area communication network. The content can be accessed via at least one service gateway, and can be downloaded in order to be rendered on at least one rendering device that can communicate with the service gateway and that is equipped with a native remote control device. The method includes: reception, from the rendering device, of a datum relating to a command selected on the native remote control device; generation of a request for the progressive download of digital content associated with the selected command, based on the datum received; transmission of the progressive download request to the content server via the service gateway.

Abstract: A transfer method and a method for controlling the transfer of digital content. The content is available on a content server, accessible via a service gateway, and can be processed by at least two devices of a user, namely a first device known as the mobile device and at least one second device known as the rendering device. The rendering device is connected to a transfer device. The content is selected on the mobile device and rendered on the rendering device. The transfer method includes: opening a point-to-point communication channel between the mobile device and the transfer device; receiving an identifier of a service gateway over the point-to-point communication channel; connecting the transfer device to a local network using the gateway identifier received; receiving an identifier of content to be rendered; accessing the identified content on the content server via the identified gateway.

Abstract: A system includes a user interface for allowing a user to select a data stream to be played, a receiver for receiving the data stream to be played and a transmitter for transmitting the received data stream to a device that is capable of playing the stream. The system includes a first and a second device, which are separate from one another. The first device, called a receiving device, integrates the receiver and the transmitter. The second device, called a control device, integrates the user interface and, following the selection, by a user, of a stream to be played, transmits to the first device a command for playing the selected stream, the command containing data for locating the selected stream.