Online Social Networks: Web-based services that allow individuals to create a public or semi-public profile within a bounded system, articulate a list of other users with whom they share a connection, and view and traverse their list of connections and those made by others within the system.
Computer-Mediated Communication (CMC): Any form of communication that occurs through the use of two or more electronic devices, such as text messages, emails, online forums, and video calls.
Digital Identity: The representation of an individual's persona, personality, and social connections in the digital realm, often through the creation of online profiles, avatars, and interactions within virtual spaces.