The invention relates to the field of fixed phone services in telecommunication and aims at providing a fixed wireless phone system based on an improved fixed wireless phone terminal and applications thereof. The fixed wireless phone system comprises a fixed wireless phone terminal device and a fixed wireless phone system platform which are used for presetting an access number of the fixed wireless phone system platform as a default called number; and the fixed wireless phone terminal device comprises a module used for keying prestoring of the number. By internally arranging the access numberof an access platform for the fixed wireless phone terminal device, the speech path connection of a network side can be established after the phone is picked up, and the storing technology of phone dialing is used for realizing the parallel processing of wireless access and dialing a number by a user, thus being convenient to use by the user and accelerating the connection speed. Simultaneously, the introduction of the fixed wireless phone system platform technology realizes value-added service functions such as polyphonic ringtone and virtual network and the like as well as the functions of supplementing service function setting and the like, greatly enriching the functions of fixed wireless phone service and improving user experience.