The wireless bandwagon is rolling across Mississippi, picking up a fresh load of converts and turning calamity into opportunity. Traditional wired school networks, many of which unraveled during Hurricane Katrina, are giving way to advanced wireless mesh networks that frequently include voice-over-IP (VoIP) capabilities. Vendor funding is helping…

San Jose State University is planning to ban Skype, a popular Internet telephone service, from the campus network because of concerns about security and bandwidth. University administrators say that the technical aspects that make Skype effective also make it dangerous and potentially crippling to a university's network bandwidth. Skype has a…

Advanced information, communication, computation and collaboration technologies, known as "cyberinfrastructure," have become essential elements for research, education, and innovation in the 21st century. A major challenge confronting the United States today is how to ensure that all colleges and universities, including those that have…

The csrdweb.net Web site is a cross-lab initiative to pilot the use of Web-based profiles and e-mail discussion groups as tools to support networking among Comprehensive School Reform Demonstration (CSRD) schools. A Laboratory Network Program (LNP) project, the initiative used resources from all 10 regional educational laboratories (RELs) to…

Voice over Internet Protocol (VoIP) is everywhere. The technology lets users make and receive phone calls over the Internet, transporting voice traffic alongside data traffic such as instant messages (IMs) and e-mail. While the number of consumer customers using VoIP increases every week, the technology is finding its way into K-12 education as…