- AARNet
AARNet or Australian Academic and Research Network offers
Internet services to theAustralia neducation andresearch communities and their research partners.AARNet is a not-for-profit company limited by shares. The shareholders are 37 Australian universities and theCSIRO Australia.AARNet's services other than basic Internet connectivity include "GrangeNet" for
grid computing , the mirror service at http://mirror.aarnet.edu.au/, and an IPv6 tunnel broker.History
AARNet was initially created between educational facilities such as the
Australian National University inCanberra and theUniversity of Melbourne inMelbourne . AARNet was formed in 1989 by theAustralian Vice-Chancellors' Committee (AVCC).Until this time, researchers within Australia had limited access to the
ARPAnet , due to the high expense of providing communications between Australia and the United States. The national ARPAnet infrastructure generally consisted of groups ofUUCP hosts throughout the country exchanging mail on a periodic schedule, with several international dial-up links around the country exchanging this information where required.AARNet was engineered to use only the
Internet Protocol (IP) for communications. In 1988, there were a number of popular network protocols, such as IBM SNA andX.25 , and the ARPANet's IP protocol was only beginning to become favoured.An Australian National University faculty member, Geoff Huston, was seconded by the AVCC in 1989 and tasked with technical management of the new network.AARNet introduced its value added reseller program to allow
Internet service provider s (ISPs) to use its network, the first beingConnect.com.au in May, 1994.cite book |last=Goggin |first=Greg |coauthors=Goggin, Gerard |title=Virtual Nation: The Internet in Australia |url=http://books.google.com.au/books?id=FmHSqYXCW98C&pg=PA33&dq=%22Connect.com.au%22&lr=&client=firefox-a&sig=ACfU3U0okxFl8atqlTcCORAj6fSF5Tb1JQ#PPA33,M1 |format= |accessdate=2008-09-16 |year=2005 |month= |publisher=UNSW Press |location=Sydney |isbn=9780868405032 |pages=33 |chapter= |chapterurl= ] AARNet gradually became a wholesale backbone ISP, serving over 300 smaller ISPs by June 1995. At that point, ~20% of total AARNet traffic was from these other users, and AVCC decided to sell the AARNet commercial assets toTelstra , who currently operates it under the nameTelstra Internet .In early 1997, the AVCC developed AARNet2, a network that used ATM links and Internet services under a contract with
Cable & Wireless Optus (CWO), nowOptus . AARNet became a separate company from AVCC in 1999.In 2001 AARNet deployed its first international capacity by acquiring 310 Mbit/s of capacity fromSydney viaHawaii toSeattle .References
External links
* [http://www.aarnet.edu.au/ AARNet]
* [http://www.theage.com.au/news/technology/ultrafast-data-link-thrills-researchers/2008/01/16/1200419846497.html Gigabit Australia-US data link]
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