Chan, Ted, from ST Teleport Pte. Ltd., e-mail: ted@sttp.st.com.sg.

Elbert, B., Introduction to Satellite Communication, Second Edition, Norwood, MA: Artech House, Inc., 1999.

Kingston TLI at http://www.kingston-tli.co.uk.

Levorato, Amedeo, from Teleport Padua, e-mail: info@xxi.it.

Osaka Media Port Corporation Corporate Profile and other information (Nakanoshima Center Building, 19 ^th Floor, 6-2-27 Nakanoshima, Kita-ku, Osaka 530-6691, Japan, e-mail: teleport@po.omp.co.jp).

Sunderland Teleport (UK) privately obtained information.

World Teleport Association Updates (regular seasonally updated information) www.worldteleport.org.