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DRA Z39.50 servers now up and running in numerous libraries: major academics add transparent network access; Cleveland is First Public Library to offer everyday Z39.50 interoperability

Press Release: Data Research Associates, Inc. [August 11, 1994]

Copyright (c) 1994 Data Research Associates, Inc.


St. Louis, Missouri, USA -- August 11, 1994: The concept of a widespread "library without walls" moved one step closer to reality in recent weeks as a number of major academic and public libraries made their catalogs available via Z39.50 Servers from Data Research Associates, Inc. (DRA).

Implementation of these servers marks the first general-release product from a commercial vendor to be put into everyday, production use to provide Z39.50-based access over the Internet.

Z39.50 is a National Information Standards Organization (NISO) protocol for the exchange of information among diverse automation systems. Adherence to the standard in client public access modules of non-DRA systems allows users of those systems to search the Z39.50-compliant DRA libraries using the client PAC software. In other words, library users are now able to search remote libraries that may be running software different than the software at the local library. Even so, the local library user searches the remote catalog using the same user interface and commands to which he or she is accustomed.

Perhaps more important, the DRA Z39.50 Server supports full keyword and Boolean searches on any word in any indexed field, thus accommodating much broader access to the libraries collections or special information resources than servers that support only limited searches.

"We congratulate our customers who are leading the way toward a transparent information network for all libraries and their users," said Michael J. Mellinger, DRA President and CEO. "Z39.50 is the single most important standard today for developing such a network, and DRA is proud to be providing the tools to allow our libraries to share their resources and special skills with others across North America and around the world."

Libraries accessible on the Internet via Z39.50 server as of August 1 include North Carolina State University, Duke University, the University of North Carolina-Greensboro, the University of North Carolina-Chapel Hill, Middlebury College, Butler University, the Cleveland Public Library, Grambling State University and the University Center at Tulsa. Several more libraries were scheduled to bring up their servers later this month.

It is important to note that DRA's Z39.50 compliance includes the proven ability to be searched by non-DRA client modules. DRA is a founding member and active participant in the Z39.50 Implementors' Group (ZIG), many of whose members have successfully tested their clients against the DRA Z39.50 Server.

The libraries thus far on-line with Z39.50 and their server addresses are as follows:

LibraryInternet AddressDatabase Name
North Carolina State University NCSULIB.LIB.NCSU.EDU MARION
Duke University DUCATALOG.LIB.DUKE.EDU MARION
University of North Carolina -Greensboro LIBRARY.UNCG.EDU JACLIN_DATABASE
University of North Carolina-Chapel Hill UNCLIB.LIB.UNC.EDU MARION
Middlebury College MYRIAD.MIDDLEBURY.EDU MIDCAT
Butler University RUTH.BUTLER.EDU MARION
Cleveland Public Library CLEVXG.CPL.ORG CPL
Grambling State University GOPAC.GRAM.EDU MARION
University Center at Tulsa LIB.UCT.EDU UCTPAC

All DRA Z39.50 servers on the Internet use TCP port 210. The official Internet Assigned Numbers Authority's (IANA) registered port designation for Z39.50 via TCP/IP.

DRA, headquartered in St. Louis, is a leading library automation systems integrator, providing its own proprietary information services software as well as third-party software and hardware, networking services and other related services. DRA systems are installed at more than 400 customer sites serving more than 1300 individual libraries worldwide.

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Publication Year:1994
Type of Material:Press Release
Language English
Issue:August 11, 1994
Publisher:Data Research Associates, Inc.
Place of Publication:St. Louis, MO
Company: Data Research Associates, Inc.
Products: DRA
Libraries: North Carolina State University
Duke University
University of North Carolina -- Greensboro
University of North Carolina -- Chapel Hill
Middlebury College
Butler University
Cleveland Public Library
Grambling State University
University Center at Tulsa
Subject: Z39.50
Online access:http://www.dra.com/news/1994/19940811.html
Record Number:6833
Last Update:2012-12-29 14:06:47
Date Created:0000-00-00 00:00:00