Apparatus for selective control of information between close and remote stations

摘要: Information is selectively exchanged between a number of closely located stations and remote stations. Signals are coupled the close via first, parallel data channel. A second, serial channel connects common adapter circuit for to Each includes module coupling signals first plural peripheral devices at station. modules processing unit having memory that stores program dependent on configuration units derives an enabling order another station, which station or second channel; orders cause programs stored in memories be executed. response succession information exchange controls by all