What is "dcn"

DCN may refer to:

• Daily Commercial News, an Australian shipping newspaper first published in 1891
• Decorin, a member of the proteoglycan family proteins
• Deputy Chief of Navy, Australia
• Direction des Constructions Navales, French shipbuilder
• Dorsal cochlear nucleus, a structure located on the brainstem
• Dynamic circuit network, a high performance computer network technology
• Data Communication Network, management network for telecommunication systems
• DCN series of Robot Masters
• DCN Data Collection Node, a sensor node collects and aggregate the data from the adjacent cluster heads in MWSNs and then forward that data to the sink (or) base station.