Information dispersal algorithms (IDA) are used for distributed data storage because they simultaneously provide security, reliability and space efficiency, constituting a trustworthy computing framework for many critical applications, such as cloud computing, in the information society. In the most general sense, this is achieved by dividing data…

Discusses the dilemmas created by photocopying, computing, and other neopulishing technologies in the light of existing copyright laws, analyzes the costs and benefits of computer-based information storage and retrieval systems and photocopying technologies, and suggests guidelines for developing future public policy. (JR)

This document explains recent developments in computer science and information systems of interest to the educational manager. A brief history of computers is included, together with an examination of modern computers' capabilities. Various features of card, tape, and disk information storage systems are presented. The importance of time-sharing…

A PROJECT INVOLVING STORING AND SEARCHING READING RESEARCH BY COMPUTER WAS CONDUCTED (1) TO IDENTIFY, COLLECT, AND ORGANIZE A BASIC CORPUS OF RESEARCH DOCUMENTS FROM THE PUBLISHED RESEARCH LITERATURE ON READING, (2) TO PRODUCE A MASTER FILE MAGNETIC TAPE CONSISTING OF CITATIONS AND ANNOTATIONS FOR COMPUTER STORAGE AND MANIPULATION, (3) TO DESCRIBE…

Against a background of widespread interest in national information systems, the American Institute of Physics is developing such a system for physics. This program pivots on the design of a new classification system for physics which is to be used, in conjunction with free-language index terms, for the intellectual organization of the physics…

Designed to help the correctional administrator meet external demands for information, this detailed analysis of the demand information problem identifies the sources of requests for and the nature of the information required from correctional institutions and discusses the kinds of analytic capabilities required to satisfy most demand information…

THE OBJECTIVES WERE--(1) TO ASSESS THE VALUE OF VARIOUS APPROACHES TO THE IDENTIFICATION AND ACQUISITION OF EDUCATIONAL RESEARCH MATERIALS, (2) TO ASSESS THE VALUE OF PRESENT PROCEDURES, (3) TO PRESENT A LIST OF PERIODICALS, GROUPED ACCORDING TO ESTIMATED YEARLY YIELD SO THAT DECISIONS CAN BE MADE TO SUBSCRIBE OR TO SCAN REGULARLY, (4) TO PRESENT…

A preliminary plan is presented for the selection, acquisition, intellectual organization, and storage of the information which will underlie the Information Services Operation of the National Standard Reference Data System, as well as for methods of locating desired information items in storage, retrieving, and displaying or communicating them.…

This report summarizes the on-site study of mechanization in DoD libraries and information centers. Included are presentations and evaluations on thesaurus building, file structure, input processing, serial control, selective dissemination of information, circulation control, equipments being used, recommendations on information retrieval systems,…

Presents the minimum information necessary for the newcomer to digital technology to bluff his way through a conversation. Terminology explained with a minimum of technical detail includes digits, analogs, digital numbers, the effect of noise, sampling, telecommunications, and digitalized information. (MER)

Describes a computerized information network, Vocational and Occupational Information Center for Educators (VOICE), that was designed to disseminate vocational education materials to practitioners throughout the state of California. (Author/CS)

This publication provides members of the House of Representatives information about the range of on-line computer services and data bases available for their use. Section 1 is an introduction. Section 2 describes the nature and general functions of time-sharing services, information systems, and data bases discussed in the document. Section 3…

CONDUIT is a consortium of five regional computer networks, and is designed to 1) establish a center for information collection and dissemination concerning computer-related curriculum materials; and 2) to identify and evaluate factors governing ease of movement of computer-related curriculum materials from one school to another. The information…

A one-to-one network of communication, labeled SYSTEM-3, will come into being as a result of the demands of the public for information. In general, this form of communication system serves an asymmetric communication need--the user supplies a group of control signals that modulates the automatic flow of large amounts of information from a central…