Analogies are often helpful for students to grasp key physiological concepts; sometimes the technical jargon makes the concept seem more complex than it actually is. In this article the authors provide several analogies for information transfer processes that sometimes confuse students. For an analogy to be useful, of course, it needs to be…

In August 2008, the Missouri River Regional Library (MRRL), where the author serves as information technology coordinator, switched over from an internally hosted Microsoft Exchange email server to the Google Apps product. As the person who led the charge to use Google Apps and the person who actually flipped the switch, he was responsible for…

In April, Asia officially ran out of Internet Protocol (IP) version 4 addresses--the computer equivalent of running out of telephone numbers. Over the next couple of years, the rest of the world will also run dry. Yet, unlike the Y2K bug that had some people convinced the sky would fall, this particular problem is generating little more than tired…

The authors believe that the adoption of virtual worlds is suitable for electronic government applications as it can increase the capillarity of public services, facilitate the access to government services and provide citizens with a natural and immersive experience. They present a Government Virtual Institution Model (GVI) for the provision of…

At the 2011 ALA conference, social media was still a topic of many discussions. For the past few years, librarians have shared their efforts to incorporate social networking applications like Facebook and Twitter as part of library services. Some librarians have taken on the challenge of establishing a social network for their library, while…

The authors describe an Open Source approach to education. They define Open Source Education (OSE) as a teaching and learning framework where the use and presentation of information is non-hierarchical, malleable, and subject to the needs and contributions of students as they become "co-owners" of the course. The course transforms itself into an…

One way to bring concepts to life in an introductory data networks course is for students to physically build a network that addresses a real business problem. However it can be challenging to find a suitable business problem, particularly if the network can exist only during the class period. This case presents a realistic business scenario and…

Landman Library is two-thirds of the way through a three-stage process of migrating to the Koha open-source integrated library system (http://koha-community.org). We are an academic library with roughly 143,000 volumes, six professional librarians, and three support staff. The migration to open source was driven by the desire to access our own…

This article discusses the processes that occurred when the Library, Controller's Office, and Information Technology Department agreed to create an interface between the Library's Innovative Interfaces patron database and campus administrative software, Banner, using file transfer protocol, in an effort to streamline the Library's accounts…

Partly owing to the status of podcasting as a buzzword and subject of much recent media attention, educational technology researchers and practitioners have been using the term very loosely. Few studies have examined student perceptions and uptake of "podcasting" in the true sense of the word, whereby a syndication protocol such as Really Simple…

The National Internet2 K20 Initiative brings together its world-class network and research community members with innovators from colleges and universities, primary and secondary schools, libraries, museums and other educational institutions, the full spectrum of America's education community, including both formal and informal education. The…

Gathering and displaying governance documents and photos online can help educate the public, promote transparency, and preserve historical artifacts. Under the leadership of a board chair with lifelong interest in history and respect for the historical record, the Office of the Board of Regents of the University of Texas System has discovered that…

Emergency notification has become a critical component of every higher education institution's overall emergency plan, as incidents across the country have galvanized campus safety officials to find more ways to notify their campus populations. Emergency notification systems can help get and keep students, faculty members, and staff out of harm's…

A music track that lays a vocal from Madonna over guitars from the Sex Pistols. A classroom portal that presents automatically updated syndicated resources from the campus library, news sources, student events, weblogs, and podcasts and that was built quickly using free tools. A Web site that takes crime data from the Chicago Police and applies…

E-mail has never been a foolproof way of sending information. It would make sense to follow-up with a phone call if something crucial is sent to make sure it has arrived. This is particularly true if a large file or files are to be sent by way of an e-mail attachment. ISPs typically limit attachments in received e-mails to 2-10 megabytes, which is…