MODULE FOR ORGANISING MESSAGE EXCHANGE Russian patent published in 2009 - IPC G06F15/163 

FIELD: information technology.

SUBSTANCE: present invention relates to digital computer engineering and can be used in constructing means of commutation of multiprocessor computer and control systems, communication subscriber systems with decentralised control, distributed information collection systems and information-measuring systems. The technical outcome of the invention is achieved by using rules of dynamic failure bypassing (called diversion, compensation and return), which allow for direct modification of the route when messages are moving without pre-selection of failure bypass routes. In the known module, which contains first to fifth message queuing units, a multiplexer, message queue analysing unit, situation analysis unit, unit for modifying routes of codes, first, second and third buffer registers, decoder, clock unit, launching trigger, failure multiplexer, demultiplexer, first to fourth commutators, failure trigger, first and second units of AND elements, first to third OR elements, first and second AND elements, first monostable multivibrator, there has been added sixth to ninth message queuing units, fifth to eight commutators, fourth OR element, third AND element, and a second monostable multivibrator.

EFFECT: easier selection of message routes with reduction of required local memory for their storage at the same time.

3 cl, 3 tbl, 9 dwg