Mobile terminal access method and device, computer equipment and medium

The invention relates to a mobile terminal access method and device, computer equipment and a storage medium. By using the method, the mobile intelligent equipment can safely access an enterprise service network, an account number and a password do not need to be input for multiple times, and the usability of an access system is improved. The method comprises the following steps: acquiring user access application information used for applying for accessing a service server; sending the user access application information to an access control system so that the access control system performs security authentication according to the user account, the password and a physical address to obtain a security authentication result, and returns the security authentication result; and under the condition that the security authentication result indicates that the authentication is passed, sending the user access application information to a security system server for login authentication to obtain a login authentication