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Communication is commonly defined as the transmission of information. Its precise definition is disputed and there are disagreements about whether unintentional or failed transmissions are included and whether communication not only transmits meaning but also creates it.
Public speaking, also called oratory, is the act or skill of delivering speeches on a subject before a live audience. [1] Public speaking has played an important cultural role in human history. Confucius, an ancient Chinese philosopher and prominent public-speaking scholar, believed that a good speech should impact individual lives, regardless ...
A sound effect (or audio effect) is an artificially created or enhanced sound, or sound process used to emphasize artistic or other content of films, television shows, live performance, animation, video games, music, or other media. In motion picture and television production, a sound effect is a sound recorded and presented to make a specific ...
Language is a structured system of communication that consists of grammar and vocabulary. It is the primary means by which humans convey meaning, both in spoken and written forms, and may also be conveyed through sign languages. Human language is characterized by its cultural and historical diversity, with significant variations observed ...
Radio Republik Indonesia (Radio of the Republic of Indonesia, abbreviated as RRI, stylized in all-lowercase as rri ), legally Lembaga Penyiaran Publik (LPP) Radio Republik Indonesia ( Public Broadcasting Institution Radio of the Republic of Indonesia), is a public radio network of Indonesia. Founded on 11 September 1945, it is the first radio ...
Information and communications technology ( ICT) is an extensional term for information technology (IT) that stresses the role of unified communications [1] and the integration of telecommunications ( telephone lines and wireless signals) and computers, as well as necessary enterprise software, middleware, storage and audiovisual, that enable ...
The United Nations ( UN) is a diplomatic and political [2] international organization whose stated purposes are to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and serve as a centre for harmonizing the actions of nations. [3] It is the world's largest international ...
Social media. Social media app icons on a smartphone screen. Social media are interactive technologies that facilitate the creation, sharing and aggregation of content, ideas, interests, and other forms of expression through virtual communities and networks. [1] [2] Social media refer to new forms of media that involve interactive participation.