Ключевые слова: abstract, background, code, communications, conceptual, connection, correspondence, cyberspace, data, digital, digitally, document, email, envelope, feedback, global, group, hitech, horizontal, icon, image, inbox, internet, letter, mail, mailbox, message, movement, network, nobody, on, online, render, send, shape, shiny, sign, spam, symbol, technology, telecommunications, transfer, web, white, www,