Service application method based on biometric feature recognition

Abstract

The invention discloses a service application method based on biometric feature recognition. The service application method relates to a register module, a system service logic module, a biological feature module and the like. The method includes the steps that a biological recognition feature is registered to the system by a user, the biological recognition feature is bound with a user terminal number or an account, the system uses the biological recognition feature of the user as evidence for recognizing the user, service authority corresponding to the evidence is authorized, the cost generated by the service is recorded on the terminal number, when the user needs to use equipment at the system end to make a call, the rights of authority of the user can be judged by reading and recognizing biological feature recognition information of the user, and the user is allowed to use the equipment to conduct corresponding service operation with the rights of authority. The user can be recognized and read by recognizing the biological feature of the user, and a conveniently-used phone dialing method based on biometric feature recognition is provided.

Description

technical field [0001] The present invention relates to technical fields such as mobile terminals and communication systems, and in particular refers to a service usage method based on biological feature identification. Background technique [0002] With the development of terminal technology and communication technology, especially the development of intelligent terminal and biometric identification technology, it provides feasibility for a business usage method based on biometric identification. [0003] With the increasing popularity of mobile terminals, user terminals have become portable items. Due to tariff issues and terminal battery continuity issues, in many scenarios, such as when the user is on a business trip and roaming, the terminal is out of power, etc., the user cannot use the terminal to use communication. Services, such as voice calls, etc., while fixed terminals, such as public telephone halls, or fixed-location terminal devices, traditionally require user...

AI Technical Summary

Problems solved by technology

[0003] With the increasing popularity of mobile terminals, user terminals have become portable items. Due to tariff issues and terminal battery continuity issues, in many scenarios, such as when the user is on a business trip and roaming, the terminal is out of power, etc., the user cannot use the terminal to use communication. Services, such as voice calls, etc., while fixed terminals, such as public telephone halls, or fixed-location terminal devices, traditionally require users to purchase corresponding account cards, such as telephone IC cards, so that users are often unwilling to use it for an occasional To buy a stored-value card with a certain denomination for the phone, or there is no place to sell it nearby, resulting in a low utilization rate of these fixed devices. At the same time, the traditional charging method is coin-operated, etc., and there are coins in the phone booth, which leads to a certain degree of security. , Secondly, it is also necessary to manually collect the coins in it regularly, which is time-consuming and laborious

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