CHATTING METH USING BROADCASTING CHANNEL SYNCHRONIZATION IN TV AND MOBILE TERMINAL

摘要

PURPOSE: A chatting method by broadcast channel synchronization in a TV and a mobile terminal is provided to invite at least one user to a chatting room while watching TV and easily recognize a user which inputs a message. CONSTITUTION: A user selects an invitation target user after the user executes an application by a TV or a mobile terminal while the user watches a specific TV channel(S10,S11). An invitation message is sent to selected users(S12). If the selected user accepts the invitation, names and pictures of users for chatting are displayed on a chatting area(S13). A sender and a receiver chat while the sender and the receiver watch a broadcast by channel synchronization(S14).