Firewall security protection of parallel processing in a global computer networking environment

The invention claims a or more computer generally network, the network provided with the host microprocessor (30) and subordinate microprocessor (40) and firewall (50) personal computer or the network server on the side. The microprocessor uses bandwidth transmitting unit connected, and the hardware, software, firmwares and apparatus, a formed at least which a parallel processing operation; the operation claims a network at least two computer. Rack intercom, the invention relates to one or more large network for small network and multiple for computer; the one network, comprising more than one of multiple relatively separate or parallel are parallel processing operation of different computing device is occurred, and inlet of the processing connected with the network is microprocessor of independent computer and device of. Is more exact, the invention relates to a to sharing network microprocessor is placed on the parallel processing of the processed into a service.