To perform substitution retrieval for an external server which is separately provided according to an indication from an external user and to inform the user of the retrieval result.
This system comprise the electronic retrieval substitution processor 1 which can input a retrieval expression, carry out electronic retrieval as a substitute, and distribute the retrieval result, an external user terminal 3 which performs retrieval, an external retrieval server 5 which performs actual retrieval and outputs the result, and a communication line 7 composed of a leased line such as the Internet and a telephone line. The user terminal 3 uses the electronic retrieval substitution processing system and is composed of a PC(personal computer), etc., and a user (client) who is outside differently from the electronic retrieval substitution processor 1 users the terminal to input the retrieval expression, and receives and display the retrieval result.
TSUKIJI KOJI
TSUKIJI JUNKO
