Distributed processing system using annular queue

摘要

The present invention relates to a distributed processing system using an annular queue for distributing one task in several data processing systems.;The distributed processing system using the annular queue of the present invention comprises: a plurality of data processing means (100, 120, 140, 160) for allocating and processing one task functionally; Shared interface buffer means (200) commonly connected to said plurality of data processing means for providing an interface of each of said data processing means; A plurality of bus means (300) for coupling said shared interface buffer means to each of said plurality of data processing means; And port adjustment means 400 for managing and scheduling a request for the data processing means to use the shared interface buffer means 200 to allocate a use port of the shared interface buffer means 200 to the data processing means. It is characterized in that the configuration.;According to the present invention as described above, the interface buffer that is continuously increasing due to the increase in the data processing unit is implemented as a single shared interface buffer, and the shared interface buffer eliminates the need for a shared bus, thereby reducing the deadly communication delay caused by the shared bus. This eliminates the normal and smooth operation of the entire system.