Twitter provides rapid information in a short form, and it is extremely easy to follow the updates of others because of myriad software applications with which it works on both mobile devices and traditional computing hardware. Currently, most academic librarians are using Twitter primarily as a tool at library conferences and seminars to capture…

Provides a framework for analyzing the utility, usability, and likeability of Internet and World Wide Web services, and illustrates applications to scholarly communities. Highlights include human factors; measuring Internet utility through growth of utilization; utility of the Web; a layered-protocol model of discourse through the Internet;…

This report summarizes the history of AskLN (Ask the Learning Network), a project funded by AT&T. It outlines valuable insights and information gained as a result of a successful 22 month run under the coordination of the Information Institute of Syracuse at Syracuse University (New York). In the spring of 1996, the Director of the AT&T…

The extranet--use of the Internet by a corporation's employees and extranet partners for safe communication, collaboration, and commerce--presents the opportunity for true, value-added services on the part network managers. Those that outsource the physical infrastructure management to service providers will have a head start on other networking…

Managers need to understand the tradeoffs associated with voice over Internet protocol (VoIP) networks as compared to the Public Switched Telephone Network (PSTN). This article measures the preference structures between IP telephony and PSTN services using conjoint analysis. The purpose is to suggest VoIP technology attributes that best meet…

This document describes LeagueTLC: Transformational Learning Connections (http://www.league.org/leaguetlc/index.htm), a Web site created by the League for Innovation in the Community College with funding from the Fund for the Improvement of Post Secondary Education (FIPSE). This Web site serves as a resource for community colleges by disseminating…

This publication features work presented at the Second Annual Virtual Reference Desk Digital Reference Conference (October 6-17, 2000, Seattle, Washington). These proceedings include papers and presentations by conference presenters representing public, academic, and government libraries, as well as subject-specific AskA services, from the United…

Sustainable development, biological diversity and conservation of tropical forests are only a few of the hot environmental and political topics where the actors involved have started to make use of the world-wide computer networks. The Internet (as a transport medium of information exchange) and the World Wide Web (as the favorite service to…

The rapid growth over the last few years of online services designed to appeal to a mass market audience in the United States encouraged many of the companies operating these services to consider launching them in Europe. This paper concentrates primarily on the European market of online services. The services fall into three categories: United…

As K-12 schools connect to the Internet, a new method of communication opens up to educators and their students. This ERIC Digest describes some sample services and resources that are available to the K-12 community by electronic mail over the Internet (resources and addresses are subject to change). Question answering services, electronic…

Presents an overview of the security architecture of the IP multimedia core network subsystem (IMS) of the third generation mobile system, known in Europe as UMTS. Discusses IMS security requirements; IMS security architecture; authentication between IMS user and home network; integrity and confidentiality for IMS signalling; and future aspects of…

Discusses the commonly accepted human right to information, access to information in highly computerized societies, and protection of the interests of users of information. Considers the potential for morally doubtful or illegal activities that is created by easy access to computer networks and information services. Technical,…

Focuses on possibilities for providing reference service to remote users of digital collections. Discusses international digital reference networks; factors that limit global electronic reference service; and drawbacks of e-mail and use of real-time interactive technologies for the reference encounter. Highlights some pioneering projects. (AEF)

Reports on one of the first projects in the United Kingdom which used the Internet to link schools with their local career service. Results of evaluations by staff and pupils in four secondary schools are discussed in terms of design features, access and communication issues, and further recommendations for development. (Author/AEF)

As K-12 schools connect to the Internet, a new method of communication opens up to educators and their students. This ERIC Digest describes some sample services and resources that are available to the K-12 community by electronic mail over the Internet. Question Answering services, listservs, and Usenet newsgroups are listed. (Author/AEF)