Many-to-many communication occurs when information is shared between groups. Members of a group receive information from multiple senders. Wikis are a type of many-to-many communication, where multiple editors collaborate to create content that is disseminated among a wide audience. Video conferencing, online gaming, chat rooms, and internet forums are also types of many-to-many communication.
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See also Point-to-point (telecommunications) Point-to-multipoint communication