The new era of mobile computing promises greater variety in applications, highly improved usability, and speedier networking. The 3G iPhone from Apple is the poster child for this trend, but there are plenty of other developments that point in this direction. Previous surveys, in LLT, and by researchers at the UK's Open University, have…

The National Computing Centre (NCC) has developed an interactive video training system for the Scottish Police College to help train police supervisory officers in crowd control at major spectator events, such as football matches. This approach involves technology-enhanced training in a group-learning environment, and may have significant impact…

This prototype is a continuation of a series of wireless prototypes which began in August 2001 and was reported on again in August 2002. This is the final year of this prototype. This continuation allowed Saint Francis University's Center of Excellence for Remote and Medically Under-Served Areas (CERMUSA) to refine the existing WLAN for the Saint…

Discusses issues to be considered when networking multimedia CD-ROMs. Topics addressed include CD-ROM networking software; license concerns; configurations for CD-ROM servers; data caching; SCSI devices; CD-ROM drives; workstation configurations, including minimum requirements for five popular CD-ROM titles; and system setup troubleshooting tips.…

Describes the Theory Into Practice (TIP) project that involved the development of a hypertext database for theories of learning and instruction for three different hypermedia systems: Hyperties on the PC, HyperCard on the Macintosh, and the World Wide Web on the Internet. (Author/LRW)

Describes how to make a home page for the World Wide Web using HTML (HyperText Markup Language) and a browser. Punctuation and tags are explained; an online address for useful information on Web browsers, HTML editors, graphics, and other help is given; and addresses for various Internet sites are included. (LRW)

Discusses multipoint interactive video networks and describes experiences with two networks in North Carolina, the MCNC CONCERT (COmmunications network of North Carolina for Education, Research, and Technology) and the Vision Carolina network. Digital video is explained, and issues concerning various components of the telecommunications industry…

Using computer networking programs at two high schools as examples, this article describes what principals should know about networking. The many advantages of computer networking in schools will remain beneficial so long as the principal's objectives are met. Tips are provided for assessing the network. (eight references) (MLH)

Discusses the use of telecommunications technology to exchange electronic mail, files, and messages across different computer networks. Networks highlighted include ARPA Internet; BITNET; USENET; FidoNet; MCI Mail; and CompuServe. Examples of the successful use of networks in higher education are given. (Six references) (LRW)

A problem with dynamic Internet protocol (IP) addressing arises when the Internet connection is through an Internet provider since the IP address is allocated only at connection time. This article examines a number of online and offline methods for resolving the problem. Suggests dynamic domain name system (DNS) and directory service look-up are…

Colleges are finding that, regardless of the court rulings against Napster, file-sharing services remain popular with students and problematic to campus networks because of the demand placed on bandwidth by music and video files. (EV)

The authors have developed the "Ethernet Speaker" (ES), a network-enabled single board computer embedded into a conventional audio speaker. Audio streams are transmitted in the local area network using multicast packets, and the ES can select any one of them and play it back. A key requirement for the ES is that it must be capable of playing any…

Online reading is evolving beyond the perusal of static documents with Web pages inviting readers to become commentators, collaborators, and critics. The much-ballyhooed Web 2.0 is essentially a transition from online consumer to consumer/producer/participant. An online document may well include embedded multimedia or contain other forms of…

This report highlights the dramatic growth of broadband in the United States. The report shows that the Administration's technology, regulatory and fiscal policies have stimulated innovation and competition, and encouraged investment in the U.S. broadband market contributing to significantly increased accessibility of broadband services. The…

The leap in wireless LAN standards to 802.11n is a WiFi upgrade so new it has not yet garnered final approval from the standards committee. Although that approval will not come until next year (vendors are currently building to a "pre-n" standard), there are plenty of notebook computers out there capable of running 802.11n. That means students…