The Global Education Model (GEM) Project, an undertaking of the Putnam-Northern Westchester Board of Cooperative Educational Services, is part of a larger effort to link students throughout the United States with their counterparts in other countries. GEM's educational technology is augmented by implementing, testing and analyzing nationally…

Summaries of research performed by the Information Sciences Institute at the University of Southern California for the U.S. Department of Defense Advanced Research Projects Agency in 17 areas are provided in this report: (1) Common LISP framework, an exportable version of the Formalized Software Development (FSD) testbed; (2) Explainable Expert…

This study investigated the effects of a minimal manual version versus a cards version of documentation on students' computing behaviors while learning to use a telecommunication system (Appleshare), students' attitudes toward the documentation, and students' later use of the system. Guidelines from the work of Carroll and colleagues at the IBM…

This article is adapted from the introduction to EDUCOM's forthcoming book, Campus Networking Strategies, which includes 10 case study chapters detailing academic experiences with computer networking. Topics discussed in the introduction include network issues for management, networking economics, engineering and telecommunications issues, and…

Examines various approaches to establishing nationally available videotext systems, in which text and graphics are offered to a mass audience on television screens with keypad converters. Asserts that a successful approach creates a hybrid between the competitive approach found in the United States and a state-encouraged system. (MM)

A conceptual framework is proposed for studying variations in kind and extent of social integration and relatedness, such as those new communication technology may foster. Emphasis is on the contrast between direct and indirect social relationships. The framework is illustrated by consideration of potential social impacts of widespread…

Summarizes the results of a study of the adoption/diffusion of Internet- and Web-based telecommunications throughout the Boulder Valley School District (Colorado). Discusses elements of the diffusion process; participatory design of the training program; expansion of communication networks; experimentation and reinvention; collaborative resource…

To provide college students with a conceptual model of how their network connects to the Internet, and enable them to understand the principles of sending e-mail and using other telecomputing resources, signs were created using a graphics program with different icons representing each network component. The signs were then attached to students who…

Traces the evolution of Open Systems Interconnection (OSI) from its genesis in 1978 and provides an overview of the various categories of standards, international standards organizations, the scope of standards, and the notations used to designate both the standards groups and the actual standards. (SD)

Discusses how various Open Systems Interconnection (OSI) application layer protocols can be used together, along with the Presentation and Session protocols, to support the interconnection requirements of applications. Application layer protocol standards that are currently available or under development are reviewed, and the File, Transfer,…

The edi conceptual model is being developed to define common structures, services, and processes that syntax-specific standards like X12 and EDIFACT could adopt. Open Systems Interconnection (OSI) is of interest to edi because of its potential to help enable global interoperability across Electronic Data Interchange (EDI) functional groups. A…

Describes the emergence of Open Systems Interconnection (OSI) as it relates to the U.S. Government Open Systems Interconnection Profile (GOSIP); defines GOSIP; and speculates about its future. Challenges facing GOSIP that are related to test policies and procedures, strategic and tactical planning, additional functionality, and international…

Presents a practical guide to use of the Internet. Topics discussed include getting connected; the UNIX operating system; electronic mail; FTP (File Transfer Protocol); Finger; Telnet; Archie; Veronica; Gopher; teacher education; the Yanoff List; and expansion of the Internet. (three references) (LRW)

Describes the use of ISDN (Integrated Services Digital Networks) in homes, home offices, and offices as a way of transmitting data in audio and video form. Explains how ISDN works and reviews computer equipment needed to change existing telephone service into ISDN service. A chart presents product information for ISDN modems. (JMV)

Discussion of the role of new computer communications technologies in education focuses on modern networking systems, including fiber distributed data interface and Integrated Services Digital Network; strategies for implementing networked-based communication; and public online information resources for the classroom, including Bitnet, Internet,…