PURPOSE: To enable a user to utilize on-line service from plural computer nodes always through the use of the same service access interface by providing an interface repeating system. ;CONSTITUTION: The user of a terminals 3, 4 executes access by a service access interface (SAIF) 13 a service repeating node 6 offers. The accessed service repeating node 6 executes the access by converting the SAIF for utilizing the on-line service from the terminals 3, 4 into the SAIF 11, 12 of a computer node 1, 2 to offer that on-line service. Besides, the service repeating node 6 registers information related to the new SAIF in response to a request from the user of the terminals 3, 4, and executes the conversion of the SAIF the user of each terminals 3, 4 requests on the basis of this SAIF information. Thus, the user can utilize the on-line service from each computer node always by using the same SAIF.;COPYRIGHT: (C)1994,JPO&Japio
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