A new educational simulation tool designed for the generic study of wireless networks, the Wireless Fidelity Simulator (WiFiSim), is presented in this paper. The goal of this work was to create and implement a didactic tool to improve the teaching and learning of computer networks by means of two complementary strategies: simulating the behavior…

Describes the development, current status, and possible future of NSFNET, which is a backbone network designed to connect five national supercomputer centers established by the National Science Foundation. The discussion covers the implications of this network for research and national networking needs. (CLB)

Discusses the use of the Internet for electronic publishing. Topics addressed include electronic mail; Telenet; file transfer protocol and Archie; Gopher; World Wide Web; LISTSERVS; and USENET. Four case studies are presented that illustrate how people can use the Internet to make information available to large numbers of people. (Contains 15…

Reports on a conference sponsored by the Environmental Protection Agency (EPA) that addressed issues surrounding public access to government information, particularly in electronic format. Case studies of successful public access programs are described, and the National Research and Education Network (NREN) and other networks are discussed. (two…

Discussion of information needs in a business environment focuses on how to build a shared information network. Highlights include the evolution of corporate intelligence systems; results of a survey that examined the information networking needs of large corporations; and a case study of the development of an information network at Citibank N.A.…

Reports on a case study at an organization that created MADIC, an innovative approach to developing mobile applications developed by third party independent developer. Presents MMO2's, a conceptual wireless reference model used to define the various system constituents required to create effective mobile applications. (Author/AEF)

Classroom-based, real-time communication networks are in wide use for college-level reading and writing instruction and are now being adopted for use in elementary and secondary classes. Teachers use this network-based approach to literacy instruction (known as ENFI--Electronic Networks for Interaction) to support authentic reading and writing,…

Designed for educational evaluators, this paper discusses reasons for the growing concern with linking or interfacing computers for information sharing; compares three major approaches to linking; and discusses the implications of each. An initial overview presents three linking applications in educational evaluation: (1) linking microcomputers…

This paper describes early issues, events, and efforts in New Hampshire to develop a telecommunications base for students and educators. Six "dreams" of possible telecommunications programs are briefly described, some facts about New Hampshire are provided, and some problems to be addressed are considered. The beginnings of the New…

Examines common CD-ROM networking architectures: via existing operating systems (OS), thin server towers, and dedicated servers. Discusses digital video disc (DVD) and non-CD/DVD optical storage solutions and presents case studies of networks that work. (PEN)

This paper outlines a qualitative research investigation of intranets and their capacity to facilitate organizational knowledge work. The study calls for an alternate view to intranet systems development and evaluation, one that tempers a predominant focus on information content and technology concerns with an awareness of the information needs,…

Describes the Scholar's Workstation project, a campuswide computerization project at Brown University, and assesses its effects on the role and operation of the institution's libraries. Suggestions are provided for other libraries whose institutions are exploring the possibility of a similar venture. (CLB)

Discusses the argument for private-sector involvement in the distribution of government information, using U.S. patents as an example. Highlights include industry competitiveness; jobs creation; public access; identifying users; costs; user fees; existing systems of information dissemination; and implications of the Internet and NREN (National…

Reports on a postconference workshop on virtual libraries that was presented at the third annual Computers in Libraries Canada Conference. Highlights include networks; technological change; administrative issues, including organizational structure, staff training, strategic planning, and financial resources; a case study of the University of…

The Department of Commerce's Telecommunications and Information Infrastructure Assistance Program (TIIAP) is designed to address technology needs in the public and nonprofit sectors of the United States. This report is one of many ways that TIIAP is sharing the stories and the lessons that are being learned by recipients of TIIAP awards. The case…