Special collections libraries collect and preserve materials of intellectual and cultural heritage, providing access to unique research resources. As their holdings continue to expand, special collections in research libraries confront increased space pressures. Off-site storage facilities, used frequently by research libraries for general…

Over the past several decades, millions of digital objects of significant scientific, economic, cultural, and historic value have been published and distributed to libraries and archives on removable media. Providing long-term access to these documents, media files, and software executables is an increasingly complex task because of dependencies…

Presents two storage models and several other associated models for the presentation of multimedia documents. Analysis of these models reveals their capacity to synchronize various temporal scenarios while allowing users simultaneous and secure access to multimedia systems. Discusses theoretical foundations, information processing, multimedia…

The preservation of digital data for the long term presents a variety of challenges from technical to social and organizational. The technical challenge is to ensure that the information, generated today, can survive long term changes in storage media, devices, and data formats. This paper presents a novel approach to the problem. It distinguishes…

Investigates the manipulation of large sets of two-dimensional data representing multiple overlapping features, and presents a new access method, the MOF-tree. Analyzes storage requirements and time with respect to window query operations involving multiple features. Examines both the pointer-based and pointerless MOF-tree representations.…

Describes new information processing developments and end-user products from 18 companies. Applications include optical storage and imaging devices, document management software, and automated business and data processing systems. Developments include flat-screen images, affordable image item processing, digital writing technology, and a federal…

This book addresses the history, theory, and practices of the organization of recorded information. Chapter 1, "Organization in Human Endeavors," looks at the basic human need to organize and how it is approached in various environments. Chapter 2, "Retrieval Tools," is concerned with the formats and functions of basic…

The Labor Exchange Skills Project, which was conducted under the sponsorship and direction of the U.S. Department of Labor, Employment and Training Administration, was designed to develop a labor exchange skills database (ETA) that would improve the usability of many Department of Labor applications and products developed by other public and…