Discusses bandwidth on demand technologies, including frame relay and ISDNs (integrated services digital networks). Topics include tariff policies; lack of standards; market conditions; growth in the Internet market and the World Wide Web; and the growing need for remote access. (LRW)

Explains how organizations can buy listings on major Web search engines, making it the fastest growing form of advertising. Highlights include two network models, Google and Overture; bidding on phrases to buy as links to use with ads; ad ranking; benefits for small businesses; and paid listings versus regular search results. (LRW)

According to Netscape's Marc Andreessen, the biggest problem on the World Wide Web is information overload. This article discusses ways of handling infoglut: search engines; intranets; extranets, Web-linked, private networks of interdependent businesses; other Netscape browser developments; and Java. (PEN)

Describes Sun Microsystems' Open Net Environment--Sun ONE--an open system for creating, assembling, and deploying Web services. Along with other software products, it can help various departments' computers and databases "talk" to each other. (EV)

Discusses newsgroups, listservs, and Web-based discussion groups. Highlights include major categories of international USENET discussion groups; newsgroups versus mailing lists; newsreaders; news servers; newsgroup subscriptions; newsgroups versus Web discussion groups; linking newsgroups, mailing lists, and the Web; and setting up a news host. A…

Presents the fourth annual listing of the 10 "hottest" telecommunications technologies. Describes Web broadcasting, remote-access servers, extranets, Internet telephony, enterprise network directory services, Web site management tools, IP (Internet Protocols) switching, wavelength division multiplexing, digital subscriber lines, and…

Presents an overview of two projects that concern local area networks and the common point between networks as they relate to network security. Discusses security architectures based on firewall components, packet filters, application gateways, security-management components, an intranet solution, user registration by Web form, and requests for…

Discussion of performance assessments that test for higher-order thinking and problem solving focuses on research by the National Center for Research on Evaluation, Standards, and Student Testing (CRESST) that assessed student problem solving using networked computers and the Web, where both performance and process data could be reported back to…

Describes how universities are weighing changes to or termination of their modem pools, which allow off-campus faculty, staff, and students to have access to the campus network or the Internet. (EV)

Discusses the need for quality instructional images in a networked environment and presents strategies for maximizing the effectiveness of visuals for instruction in distance education. Topics include the instructional value of images; types of network technologies; bandwidth constraints in televised instruction, computer-based instruction, and…

Describes a planning framework that provides the technical foundation necessary to support Web-based relationships and applications in higher education. The framework enables delivery of information, tools, and services to all of a university's constituents. (EV)

Online users leave traces that others can find and use. Provides an overview of where and how users leave traces and what users can do to protect their privacy. Discusses Internet accounts; special files ("signature,""plan,""project,""file,""finger,""whois," and "vacation");…

Nearly 2,000 school districts and 14,000 schools operate their own Web sites on the Internet. School districts are going online to reach their various stakeholders. The Web enables districts to connect easily with each other, creating unprecedented learning and sharing opportunities for school leaders. This article explains how several districts…

Discusses the redesign of a calculus course at Stevens Institute of Technology to take advantage of the requirement that all students have laptop computers. Highlights include the use of computer technology; Web site development; computer technology as an enhancement to learning and teaching; and the use of networked laptop classrooms. (LRW)

During the past year the popularity of the World Wide Web has eclipsed that of gopher technology. As a way to keep up with the ever changing communications media of the Internet, the National Council on Measurement in Education (NCME) established a Web server as a means of disseminating information to its membership. This paper describes how the…