Describes two standards used to facilitate the interlibrary loan (ILL) and document delivery process in libraries: ANSI (American National Standards Institute) Z39.50, and the ISO (International Organization for Standardization) Interlibrary Loan Protocol; considers the advantages and disadvantages of each; and provides a model for their use in a…

Efforts of the Technical Standards for Library Automation Committee (TESLA), a division-wide committee of the Library Information and Technology Association (LITA) of the American Library Association, are described. The current status of suggested technical standards and recommended action are detailed. Five sources are given. (Author/EJS)

Presents a comprehensive profile of data elements for describing computer software and identifies their probable application in library catalogs, bibliographic references, program documentation, program front matter, program packaging, software catalogs, and eye-legible labels. The data elements are correlated with existing MARC tags, to provide…

Describes electrical power problems that affect computer users, including spikes, sags, outages, noise, frequency variations, and static electricity. Ways in which these problems may be diagnosed and cured are discussed. Sidebars consider transformers; power distribution units; surge currents/linear and non-linear loads; and sizing the power…

Discusses the American National Standards Institute (ANSI), the American National Standards Committees Z39 and X3, the American Library Association's Standards Committee, the Information Systems Standards Board, the International Standardization Organization (ISO), and other organizations involved in creating and reviewing library standards. The…

Discusses the need for standards allowing computer-to-computer communication and gives examples of technical issues. The seven-layer framework of the Open Systems Interconnection (OSI) Reference Model is explained and illustrated. Sidebars feature public data networks and Recommendation X.25, OSI standards, OSI layer functions, and a glossary.…

Benefits of the proposed Common Command Language for online interactive information retrieval, which has been developed by the National Information Standards Organization, are discussed, as are remaining problems in cross-system searching. A summary of the language showing the functions performed by the various commands is included. (MES)

Discusses the introduction of the use of XML (Extensible Markup Language) in publishing electronic journals. Topics include standards, including DTDs (Document Type Definition), or document type definitions; aggregator requirements; SGML (Standard Generalized Markup Language); benefits of XML for e-journals; XML metadata; the possibility of…

The Compact Disc-Read Only Memory (CD-ROM) data format is explained and illustrated, noting current and potential applications. The "5-inch" compact laserdisc is described and photographs of an IBM PC/Hitachi CD-ROM system adopted by Library Corporation to support its MARC database--BiblioFile--are presented. Screen displays for…

Describes specific applications of the Macintosh computer at Carnegie-Mellon University Libraries, where MacPaint was used as a flexible, easy to use, and powerful tool to produce informational, instructional, and promotional signage. Profiles of system hardware and software, an evaluation of the computer program MacPaint, and MacPaint signage…

Describes the grant proposal process followed by the Florida State University System to develop search and retrieval software adhering to the ANSI Z39.50 standard that would operate over the Open Systems Interconnection communications protocol on the local NOTIS system. Formation of the Z39.50 Implementation Group (ZIG) is also discussed.…

Explains the development of standardized coding for digital text, especially for multilingual text, that has culminated in the Unicode standard. Topics include the University of Michigan's Humanities Text Initiative (HTI); a history of character sets; transliteration; non-Roman languages; fonts; and barriers to adoption of the Unicode standard. A…

Gurnsey's article characterizes the United Kingdom's code for consultants as a guide to good practice but lacking enforcement measures; the text of the code is appended. Drabenstott has edited a forum of consultants' views on ethics in the library automation process. (EM)

Discusses the importance of the response time of an online public catalog and its capacity to support multiple users without system degradation; outlines general requirements of an online catalog; explains the difference between menu and command systems; defines response time; and suggests ways of testing an online system accurately. (EM)

Provides a historical review of EBSCO Industries' development and services and discusses future directions. Highlights include serials subscription services; the influence of technology; library standards; a new company division, EBSCO Publishing; CD-ROM products; full-text documents; and a cooperative project with the British Library. (LRW)