Code Division Multiple Access (CDMA)
	n use whole frequency band to transmit data, everyone can transmit simultaneously n separate multiple transmissions appropriately n cocktail party analogy: how do numerous pairs of people in a room interact – TDM: all people in room center, taking turns talking – FDM: people spread around room in clusters, conversations within clusters simultaneously – CDMA: all people in room center, talking at the same time, but in different languages