Technologies are generally described for a remote displaying scheme configured to transmit display data stored in a source device to a target device for displaying the display data on the screen of the target device. In some examples, a method performed under control of a source device may include broadcasting to one or more target devices request information that comprises a request for displaying display data, obtaining permission information generated by a target device of the one or more target devices, the permission information based, at least in part, on the request information, transmitting to the target device an acknowledgement that a communication channel between the source device and the target device is established, the acknowledgement based, at least in part, on the permission information and transmitting to the target device the display data based, at least in part, on the permission information.