A fingerprint based communication terminal and method, a server and method thereof are disclosed. The terminal includes a fingerprint processing module, a processing module, a storage module, and a communication module. The fingerprint processing module is configured to obtain fingerprint information; the processing module is configured to verify the fingerprint information through a network to obtain a fingerprint phone number bound to the fingerprint information, and bind the fingerprint phone number to the terminal; the storage module is configured to store the fingerprint phone number obtained by the processing module; and the communication module is configured to read the fingerprint phone number in the storage module for performing communication.