| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a data transfer controller for constructing a node relationship of a network and a memory structure into the same/similar structures for easily setting increase/decrease of nodes, change in a network structure and the like to a data transfer function of communication using a distributed shared memory. <P>SOLUTION: In a node 1-F, the distributed shared memory 1-C is carried out writing/reading by an arithmetic unit and a memory address is set to the virtually/physically same address as that inside another node connected to a network 1-I. When the memory address is inputted, a node address association means 1-B outputs a node address associated with the area of the distributed shared memory 1-C including the memory address based on association between a hierarchical configuration of the distributed shared memory 1-C and a configuration of the network 1-I divided into a plurality of sections. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
