| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of disabling real time processing of transmission/ reception data because of the data transfer speed of an expansion bus lower than that of a network without changing the expansion bus. SOLUTION: This information processor is connected to a network 29 and provided with a bus 23, central processing unit 21 connected to this bus 23 and storage device 22 connected to the bus 23 and processes data from a network. A network data processing means 32 is provided for processing data from a network 29. A data discriminating and transfer means 30 discriminates first data to be stored in the storage device 22 and second data not to be stored in the storage device 22 among the data received by a network interface 28 and based on the discriminated result, the first data are transferred through the bus to the storage device 22 but the second data are transferred to the network data processing means 32 without interposing the bus and processed.
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