Providing automated check-in and ticketing services for air travelers

Identification verification services in the nature of providing user authentication services using biometric hardware and software technology, block chain technology, pass-phrase technology, cryptographic based protocols, or single sign-on technology for in-person and electronic transactions, and for ingress and egress at secure public or private facilities such as airports, sports arenas, and educational facilities, other public or private secure access venues or events, and secure facilities within or at such facilities, venues and events; Identification verification services in the nature of providing user authentication services using biometric hardware and software technology, block chain technology, pass-phrase technology, cryptographic based protocols, or single sign-on technology for in-person and electronic transactions, and for ingress and egress at secure public or private facilities such as airports, sports arenas, and educational facilities, other public or private secure access venues or events, and secure facilities, such as lounges, within or at such facilities, venues and events

Airline passenger security screening services; Security screening services, namely, verifying the identity credentials of enrolled members for public safety and security purposes; Identification verification services, namely, verification of identity credentials of enrolled members for public safety and security purposes; Security screening services, namely, verifying identities of enrolled members for public safety and security purposes; Identification verification services, namely, verification of the identity of enrolled member for public safety and security purposes