MULTI-PROCESSING SYSTEM

摘要

PROBLEM TO BE SOLVED: To effectively manage transmission data and to improve reliability in a multi-processing system consisting of plural processing units. SOLUTION: Plural processing units 1-0 to 1-3 respectively including processors and memories are mutually connected by a transmission medium 3 through respective transmitting/receiving medium devices(TRs) 2-0 to 2-3, the managing processing unit(PU-s) 1-0 is provided with a transmitting data file (FIL) 4 for storing and managing shared data, specific shared data and individual data for other processing units (PU-a1 to PU-a3) 1-1 to 1-3 and the devices 2-0 to 2-3 are provided with constitution for discrminating header information H and fetching data.