1. Building core networks and routers in the 2002 economy;Ward,2002
2. J.M. Schopf, Ten Actions when SuperScheduling, Global Grid Forum Document GFD.04, July 2001.
3. IEEE Std. 802.3ae-2002 Amendment: Media Access Control (MAC) Parameters, Physical Layers and Management for 10Gb/s Operation, August 2002.
4. The use of dark fibers in Forskningsnettet;Olesen,2003
5. Force10 Networks, OC192c/STM-64c and 10Gigabit Ethernet WAN PHY, http://www.force10networks.com/products/w_oc192wan1.asp.