Method for sending check code information, server and user terminal

Abstract

The invention provides a check code information transmitting method, a server and a user terminal. The method comprises the following steps: querying and acquiring a mobile cellular network signal connection state of the user terminal and an Internet network connection state before check code information is transmitted to the user terminal each time by the server; and adaptively determining to transmit the check code information to the user terminal by virtue of a mobile cellular network or an Internet network according to the acquired mobile cellular network signal connection state and the Internet network connection state, so that the user terminal can timely and accurately receive the check code information.

Description

technical field [0001] The invention relates to a communication technology, in particular to a method for sending check code information, a server and a user terminal. Background technique [0002] With the comprehensive upgrade of mobile communication technology, the rapid popularization of smart terminals, and the massive growth of smart phone users, people have increasingly used smart phone terminals in various aspects of life, work, and study. Due to the portability of smartphone terminals and the proprietary nature of mobile terminals, many industries use user mobile terminals as auxiliary verification devices to further verify user identities, especially banks, postal services, and e-commerce that involve user personal account information and financial field of information. [0003] For example, when a user purchases a product in an e-commerce online store, before the final payment is completed, the payment tool often sends a verification code to the mobile phone regi...

AI Technical Summary

Problems solved by technology

[0004] Although the payment verification method of the SMS verification code has further checked and confirmed that the current payment is indeed from the payment behavior of the corresponding registered user, which also guarantees the user's payment security to a certain extent, but in many cases, the user will The reason for the poor signal of the cellular network is that the verification text message and / or phone call containing the verification code cannot be received in time, which interrupts the payment process

Images