Realization method of blank conversation, blank conversation server and terminal

The embodiment of the invention provides a realization method of a blank conversation, a blank conversation server and a terminal. The realization method of the blank conversation comprises the following steps: a blank conversation request sent by a first terminal in the conversation process is received; the blank conversation request carries the identification of the first terminal and the identification of a second terminal; the blank conversation request sent by the second terminal in the conversation process is received; a blank conversation response corresponding to the blank conversation request sent by the first terminal is sent to the first terminal, another blank conversation response corresponding to the blank conversation request sent by the second terminal is sent to the second terminal and the blank conversation responses carry a session identification which is distributed by the blank conversation server for the blank conversation between the first and the second terminal. According to the embodiment of the invention, a function of blank conversation is added on the basis of the conversation between the first and the second terminal and no restriction is attached to the first and the second terminal. The invention has a high applicability.