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Z39.50 is an international standard client–server, application layer communications protocol for searching and retrieving information from a database over a ...

Library of Congress WWW/Z39.50 Gateway


The WWW/Z39.50 gateway to LC server and other servers.

Z39.50 Software - Library of Congress


A list of free and commercial Z39.50 software with short descriptions, from the Library of Congress.

Z39.50 Cataloging - OCLC


With the OCLC Z39.50 Cataloging service, libraries access WorldCat to search and retrieve MARC records for cataloging, edit records in their local systems, set  ...

California State Library - Services to Libraries: Z39.50 Access to ...


A Z39.50 implementation enables one interface to access multiple library catalogs providing the end-user with nearly transparent access to other systems.

Z39.50 Connection Information - EBSCO Help


Jun 22, 2016 ... Note: Use of a password is not always required for connection via a Z39.50 client, but is necessary if the target profile contains a password.

What is Z39.50? - EBSCO Help


Jul 7, 2016 ... Z39.50 (z3950) is a protocol. It is also a NISO standard, developed by the library community and used to create a client application that allows ...

What is Z39.50? - Definition from WhatIs.com - SearchOracle


Z39.50 is a standard communications protocol for the search and retrieval of bibliographic data in online databases. Z39.50 is used on the Internet to s...

What is Z39.50?


Z39.50 is the formal designation of an international standard protocol that facilitates ... The number, Z39.50, was assigned in 1988 by the National Information ...

Z-Brary.com - Registry of z39.50 Targets - A


Directory of Z39.50 and SRU Targets. Home · B · C · D · E · F · G · H · I · J · K · L · M ... ABES (Fr.) Catalogue Sudoc, carmin.sudoc.abes.fr, 10646, abes-z39-public ...

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Z39.50 Maintenance Agency Page - Library of Congress


The Library of Congress Maintenance Agency page for International Standard Z39.50.

Z39.50 Resource Page - NISO


National Information Standards Organization Z39.50 Information Retrieval Protocol (Z39.50/ISO 23950), a computer protocol that can be implemented on any ...

IRSpy: Welcome


Collection of addresses for active Z39.50 servers (includes statistics).