Multistation Access Unit
{"Image DocumentName": "Multistation Access Unit", "Image ImageDescription": "Multistation access unit (MAU or MSAU) Central hub on a token ring network. May have intelligence built-in to detect problems. Smart multistation access unit (SMAU) Tasks performed by MAU. Connect nodes in a logical ring through a physical star topology. Move the token and frames around the ring. Amplify data signals. Expand token ring network by daisy-chain connections. Provide for orderly movement of data. Shut down ports to malfunctioning nodes.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}