A method for realizing remote control, comprising following steps: step A, a television building a network connection with a mobile terminal; step B, the television sending real-time content signals to the mobile terminal and monitoring a remote control request from the mobile terminal; step C, the mobile terminal receiving the real-time content signals sent from the television to obtain a real-time video program from the television, and sending a remote control request signal to the television; step D, the television receiving the remote control request signal sent from the mobile terminal and sending a corresponding responding signal according to a user response from the television and according to whether there is any user in front of the television, wherein the responding signal comprises one of a refuse signal, a free signal, and a busy signal; and step E, the mobile terminal receiving the responding signal from the television and performing a corresponding following step according to a type of the responding signal: step E1, if the responding signal is the refuse signal which indicates that the television refuses the remote control request directly, the mobile terminal ending the current remote control request process; step E2, if the responding signal is the free signal which indicates that no users are watching the television, the television sending a remote control code corresponding to the remote control request to a device providing real-time contents through an IR transmitting module of the television, ending the current remote control request process, and then entering a free remote control mode; and step E3, if the responding signal is the busy signal which indicates that there is at least one user watching the television, the mobile terminal sending a control right applying signal to the television; if the television sending a remote control permitting signal to the mobile terminal, the mobile terminal entering the free remote control mode; if the television sending the remote control refusing signal to the mobile terminal, the mobile terminal ending the current remote control request process. step A, a television building a network connection with a mobile terminal; step B, the television sending real-time content signals to the mobile terminal and monitoring a remote control request from the mobile terminal; step C, the mobile terminal receiving the real-time content signals sent from the television to obtain a real-time video program from the television, and sending a remote control request signal to the television; step D, the television receiving the remote control request signal sent from the mobile terminal and sending a corresponding responding signal according to a user response from the television and according to whether there is any user in front of the television, wherein the responding signal comprises one of a refuse signal, a free signal, and a busy signal; and step E, the mobile terminal receiving the responding signal from the television and performing a corresponding following step according to a type of the responding signal: step E1, if the responding signal is the refuse signal which indicates that the television refuses the remote control request directly, the mobile terminal ending the current remote control request process; step E2, if the responding signal is the free signal which indicates that no users are watching the television, the television sending a remote control code corresponding to the remote control request to a device providing real-time contents through an IR transmitting module of the television, ending the current remote control request process, and then entering a free remote control mode; and step E3, if the responding signal is the busy signal which indicates that there is at least one user watching the television, the mobile terminal sending a control right applying signal to the television; if the television sending a remote control permitting signal to the mobile terminal, the mobile terminal entering the free remote control mode; if the television sending the remote control refusing signal to the mobile terminal, the mobile terminal ending the current remote control request process. step E1, if the responding signal is the refuse signal which indicates that the television refuses the remote control request directly, the mobile terminal ending the current remote control request process; step E2, if the responding signal is the free signal which indicates that no users are watching the television, the television sending a remote control code corresponding to the remote control request to a device providing real-time contents through an IR transmitting module of the television, ending the current remote control request process, and then entering a free remote control mode; and step E3, if the responding signal is the busy signal which indicates that there is at least one user watching the television, the mobile terminal sending a control right applying signal to the television; if the television sending a remote control permitting signal to the mobile terminal, the mobile terminal entering the free remote control mode; if the television sending the remote control refusing signal to the mobile terminal, the mobile terminal ending the current remote control request process.