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1Taylor, M. ; Dickmeiss, A.: Delivering MARC/XML records from the Library of Congress catalogue using the open protocols SRW/U and Z39.50.
(121 UNIMARC with Information Technology ; 065-E)
Abstract: The MARC standard for representing catalogue records and the Z39.50 standard for locating and retrieving them have facilitated interoperability in the library domain for more than a decade. With the increasing ubiquity of XML, these standards are being superseded by MARCXML and MarcXchange for record representation and SRW/U for searching and retrieval. Service providers moving from the older standards to the newer generally need to support both old and new forms during the transition period. YAZ Proxy uses a novel approach to provide SRW/MARCXML access to the Library of Congress catalogue, by translating requests into Z39.50 and querying the older system directly. As a fringe benefit, it also greatly accelerates Z39.50 access.
Anmerkung: Vortrag, World Library and Information Congress: 71th IFLA General Conference and Council "Libraries - A voyage of discovery", August 14th - 18th 2005, Oslo, Norway. ;
Objekt: XML ; MARC ; Z39.50 ; SRW/U