Mass Media refers to means of communication that reaches a large number of people.
Social Media refers to means of electronic communication that allows users to create and share information and ideas.
Wearable Computer refers to small electronic device that is worn as part of clothing or as accessories.
Gamification refers to incorporation of elements of a game in an activity to make it more like a game.
Advertising refers to the practice of promoting a service or a product through a public communication medium.