Provides an overview of the relationships between service providers and network equipment manufacturers that are attempting to gain control of the information superhighway market. Traditional online services are working to develop partnerships with television networks and publishing companies and will continue to play an important role in the…

Compares state telecommunications regulatory policies and their potential impacts on the development of the physical infrastructure needed to support an information superhighway. Topics include federal telecommunications regulations, federal preemption of state regulations, and economic impacts of the development of the National Information…

Many feel that the Internet will play a major role in science education reform. This article provides valuable insight on the use of the Internet. (ZWH)

Describes a study of the current state of computer networks in the countries of the former Soviet Union (X-USSR). Four wide area networks are described; network uses and services are examined; social effects of computer networks are considered; and the development of the computer and telecommunications industry in X-USSR countries is discussed.…

The Internet, no longer solely the domain of scientists and network engineers, is expanding rapidly to serve a diverse community of business professionals. Those marketing Internet services to these decision makers must practice the ancient art of salesmanship in a complex technological environment. Crucial is knowledge of Internet opportunities,…

Describes microcomputer-based digital video technology and compares it to analog video. Topics discussed include converting analog video to digital data; digital image compression technology; digital compression and digital video on Macintosh computers; and potential library and information-related applications, including electronic publishing and…

Discusses the need for distribution systems for the off-site delivery of hypermedia documents. Examines the possibility of using public-access wide-area networking systems (WANS). Examines recent developments in WANS technology and explores how new electronic publishing tools for these networks can assist in the distribution of hypermedia. (SR)

Television is beginning to realize its potential in business as a medium for two-way communication via private corporate networks, video conferencing facilities, and interactive training products. (SK)

Describes the three most active computerized discussion forums available to educational researchers on BITNET: the Educational Research List (ERL-L), the Education Policy Analysis List (EDPOLYAN), and the Educational Technology List (EDTECH). Lists nine other BITNET discussion groups of related interest. Addresses and access information are…

A list of science-related computer bulletin board systems is presented. Entries include geographic area, phone number, and a short explanation of services. Also included are the addresses and phone numbers of selected commercial services. (KR)

Provides case studies and data from the major telecommunications service providers in most of the industrialized countries. Discusses reasons for the persistence of monopolies and the difficulty of affecting organizational change. Looks at privatization, challenges facing the workforce, and new job opportunities that would result. (JOW)

Engineers need flexible delivery of up-to-date, relevant continuing education. At Deakin University (Australia), engineering distance-education strategies include the use of e-mail, videoconferencing, teletutorials, Internet-delivered courseware, and computer-assisted instruction. (SK)

Discussion of the telecommunications industry focuses on WDM (wavelength division multiplexing) as a solution for dealing with capacity constraints. Highlights include fiber optic technology; cross-connecting and switching wavelengths; SONET (Synchronous Optical Network) and wavelength networking; and optical TDM (Time Division Multiplexing). (LRW)

Although freelancers who offer services to the media almost all work from home, they are not isolated in "electronic cottages." They heavily use electronic communications. Varied, broken, and changing career histories are the norm. (SK)

Presents selected issues related to the development of universal service to networked information resources and services in a global networked environment. Defines universal service as a set of telecommunications services to which users should have access, including appropriate funding and interconnected public telecommunications infrastructure…