Purpose: Collaboration, communication, critical thinking and creativity are the most essential Cs of education. However, at present, these Cs are interlinked with technology to make it more effective and reliable. Educational technology infuses higher education, many people use it on a daily basis. Students are eager to adopt such technologies…

In today's world, information is increasingly created, processed, transmitted, and stored digitally. While the digital nature of information has brought enormous benefits, it has also created new vulnerabilities and attacks against data. Unlike physical documents, digitally stored information can be rapidly copied, erased, or modified. The…

Discusses the pricing of computer services. (PF)

This thesis describes the requirements for a buffer storage device, with respect to other system components and its own limitations, which is designed to aid in the economic transmission of processed data from a central computer to distant terminals. Proceeding from the fact that tariff rates on wide band educational television channels are…

A general model for information storage and retrieval (IS&R) systems is proposed. The system is selected from the set of all available IS&R components. These components define the system's users and data sources; the hardware, software, and personnel performing the actual storage and retrieval activities; and the funder who acts as a filter in the…

"The purpose of this paper is to bring to computer professionals a realistic view of what a large library is and what the jobs and costs are which a librarian must worry about. Written by the director of libraries at MIT. (Author/LS)

Describes the costs, programing languages, limitations, and capabilities of micro, mini, and mainframe computers, as well as specific computer projects and storage techniques, including disks, floppies, and videodiscs. Also discussed are links, networks, and computer features for libraries. A glossary and 22 references are provided. (RBF)

This report describes approaches to database translation (i.e., transferring data and data definitions from a source, either a database management system (DBMS) or a batch file, to a target DBMS), and recommends a method for representing the data structures of newly-proposed network and relational data models in a form suitable for database…

Designed to provide guidance in selecting appropriate software for library automation, information storage and retrieval, or management of bibliographic databases, this inventory describes 188 computer software packages. The information was obtained through a questionnaire survey of 600 software suppliers and developers who were asked to describe…

A detailed guide to selecting appropriate source data automation equipment is presented. Source data automation equipment is used to prepare data for electronic data processing or computerized recordkeeping. The guide contains specifications, performance data cost, and pictures of the major types of machines used in source data automation.…

The commoditization of low-cost hardware has enabled even modest-sized laboratories and research projects to own their own "supercomputers." The authors argue that this local solution undermines rather than amplifies the research potential of scholars. CIOs, provosts, and research technologists should consider carefully an overall…

Reviews the need for pairing computer and videodisc technology to represent and organize complex information and to provide learners with more powerful tools for learning and problem solving. Both the instructional applications and economics of intelligent videodisc are noted, as is the effort of the National Science Foundation to support such…

Prepared for a 1984 Organisation for Economic Cooperation and Development (OECD) conference, this report on the educational applications of new information technologies focuses primarily on the use of interactive audiovisual systems. Potential advantages of interactive multimedia educational environments are discussed and examples are given of…

An approach to a cost analysis of pilot, prototype, model and operational versions of the Southwest Regional Laboratory's (SWRL) Instructional Management System (IMS) is described. Five classes of systems (conceptual, pilot, prototype, model and operational) are defined, and a system development process relating classes of systems in presented.…