Answer:
The correct answer is option (a) TOTP
Explanation:
Solution
The correct answer is TOTP Because we need randomness and minor probability also change that's why TOTP (Time based One Time Password).
TOTP: A time-based one-time password (TOTP) refers a temporary pass code produced by an algorithm that utilizes the present time of day as one of its authentication factors.
Time-based one-time passwords are normally used for two-factor authentication and have seen growing assumption by cloud application providers.
Answer:
Explanation:
in order to allow a customer to select one or more option, the option to use is JCheckBox. Checkbox allows a user to chose more than one option from a list of option displayed. They are mostly presented in the form of a box which can be checked or unchecked. it allows a user to select more than a single option compare to radio button which allows a user to select just a single option from a list. So since the hair styling shop wants the user to select more than one option, The JCheckbox will be the right option. Further more, jLabel is just used to describe the purpose of the JCheckbox, like the name given to the checkbox.
I would say the number varies.
Answer:
Terminal Access Controller Access Control System (TACACS+)
Explanation:
Terminal Access Controller Access Control System (TACACS+) can be used as an upgrade to RADIUS (Remote Authentication Dial-in User Service) for AAA (Authentication Authorization Accounting) services to connect wireless users to the Windows Active Directory domain.
TACACS+ is a Cisco-based wireless network that uses Transmission Control Protocol (TCP) and provides separate authentication, authorization and accounting services for users in bigger networks.
TACACS+ uses TCP port 49 while RADIUS uses UDP port 1812 and 1813.
