Computer software for encrypting and authenticating data; computer software for encryption; computer software for use in the encryption and decryption of digital files; software for downloading and implementing access control functionality for identity verification and access or denial of access to digital data, physical premises or computer networks; physical access control systems and devices, namely, smart cards in the nature of contactless integrated circuit cards and proximity cards, RFID cards, namely, radio frequency identification (RFID) credentials, namely, cards and tags, and readers for radio frequency identification credentials, NFC enabled devices, smart card readers, RFID readers; logical access control systems and devices, namely, smart cards in the nature of contactless integrated circuit cards and proximity cards, RFID cards radio frequency identification (RFID) credentials, namely, cards and tags, and readers for radio frequency identification credentials, smart card readers, RFID readers; encoded smart cards containing programming used for access control systems; electronic card readers; electronic RFID card and controllers for controlling access to a premises; printers; color printers; identification card printers; encoded printed identification cards; encoded blank plastic identification cards; electronic identification card printers; computer software and hardware for use in controlling network functions and providing access in the field of network and server security; electronic access control system comprising of computer software and magnetically/optically encoded and RFID identification badges for tracking visitors; optical memory cards

providing temporary use of on-line non-downloadable software and applications for managing, locating, activating and revoking near field communication (NFC) tags, digital keys, encoded smart cards and identity data; providing temporary use of on-line non-downloadable software for implementing access control functionality for identity verification and access or denial of access to digital data, physical premises or computer networks