As used in this part:
(1) "Business data" means data collected by the state about a person doing business in the state.
(2) "Single sign-on business portal" means the web portal described in Section 63A-16-802.
(3) "Single sign-on citizen portal" means the web portal described in Section 63A-16-803.
(4) "Web portal" means an Internet webpage that can be accessed by a person that enters the person's unique user information in order to access secure information.