| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide inter-process communication equipment and the like for reducing a load accompanying the resource management of inter-process communication without bringing about a decrease in execution speed or the excessive consumption of a buffer capacity. Ž<P>SOLUTION: Inter-process communication equipment equipped with a memory management unit for managing a memory for every partition memory includes: a page securing means 21 for registering the entry of a buffer memory 80 for enabling a thread A store data in a table A11 of a partition memory A corresponding to the thread A in the case of executing a thread B by using data used by the thread A, and for notifying the thread A of the virtual address of the entry; an entry replacing means 22 for deleting the entry of the buffer memory from the table A, and for registering the entry of the buffer memory in a table B12 of a partition memory B corresponding to the thread B; and an address notification means 23 for notifying the thread B of the virtual address of the entry registered in the table B. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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