Using File Sharing Software
Policy | Standard | Procedure | Informative
Version: 1
Last Updated: 7/08/02
University Computing and Communications Services
Network security article published in the July 2002 "Lite" issue of the "Focus-IT" campus newsletter

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Using File Sharing Software

University networks throughout the University of GA system receive an unbelievable amount of probes from file sharing users all over the world on a daily basis…tens of thousands a day, in fact. Why is this happening?

Many users on campuses, (as well as over 90% of dormitory residents), have installed file-sharing applications such as Kazaa, Morpheus, and AudioGalaxy on their University computers. File-sharing users all over the globe then search for music, audio, and other types of files they can upload to their systems. Thus, on a daily basis, thousands of files are uploaded from campus users' computers and directed to the requestors over the internet. All of this activity has a cost to our universities in terms of bandwidth utilization and the ever-growing challenge of supplying sufficient bandwidth to power University applications and research projects that compete with these file sharing applications. Network bandwidth is not free-Universities pay for it.

If you or another campus user you know, utilizes any of these file sharing applications you can assist in reducing the number of probes received from internet users as well as the staggering amounts of file uploads from our University computers. How? Configure your file sharing software to "disallow" your computer from being used as a distribution point, or in other words, a file sharing server. The point is, you want to download files but you don't want others to upload files they find on your computers.

Taking this simple step can lower network bandwidth usage. As more users follow suit, larger amounts of network bandwidth are redistributed where needed-to power University applications, educational programs and research. Please do your part today to ensure that your file sharing applications are not set up to allow internet users to upload files from your University computers.

Help:

If you have questions, or need assistance, please contact the Help Center at help@gsu.edu or (404) 413-HELP (4357).

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