Last-Modified : Thu Jul 5 02:06:43 2001

Title:

Information Retrieval System based on Z39.50 protocol 
for Japanese Bibliographic Data

Author:

Norihiko Uda uda@ulis.ac.jp
Yuka Egusa yuka@nier.go.jp
Masao Takaku masao@ulis.ac.jp
Hidehiro Ishizuka ishizuka@ulis.ac.jp

affiliation:

University of Library and Information Science


abstract：

This paper reports an information retrieval system based on Z39.50 protocol
for Japanese bibliographic data.
The system consists of a client which can access to 
any other Z39.50 servers, and of a server which provides 
Japan/MARC data to any other clients.
The server facilitates AND/OR operation between results-sets
as well as basic retrieval such as AND, OR, and NOT.
The client has a connection window which displays about 200 servers, and a
retrieval one which displays number of results and data of ones.