Satellite Communications and Business Electronics Consultants
- Broadband Internet access, video conferencing, mobile applications for Europe, Middle East and Africa, Marine and other remote locations for business applications.
- http://www.astutechnologies.co.uk/

Broadband satellite internet access maps
- Details of worldwide satellite antenna beam coverage patterns, dish sizes and transmit powers required for two-way broadband access for business users.
- http://www.satsig.net/ivsat.htm

AsiaSat 3
- Spacecraft and mission profile from the National Space Science Data Center.
- http://nssdc.gsfc.nasa.gov/nmc/tmp/1997-086A.html

NASA JPL Optical Communications Group
- The Optical Communications Group at NASA / JPL is developing the next generation of satellite communications systems that are 10 to 100 times faster than current state-of-the-art systems.
- http://lasers.jpl.nasa.gov

Space Telecommunication Programmes of the European Space Agency
- Comprehensive overview of ESA's projects and technology research in space telecommunication systems. Includes tendering information and updated project status.
- http://telecom.esa.int/telecom/www/language/index.cfm?flanguageid=5

www.satcoms.org.uk - The Satcoms Community Website
- This website has been developed for the scientists and engineers of the United Kingdom Satellite Communications industry and for everyone interested in learning about satellite communications.
- http://www.satcoms.org.uk

eSATCOM.net
- This portal directory website provides over 2,300 links in 300+ categories relating to satellite communications covering services, products, employment opportunities, resumes, industry events, publications, market information, and reference library contai
- http://www.esatcom.net

Lloyd's Satellite Constellations
- Information on Iridium, Teledesic, Globalstar, Orbcomm, ICO Global, Ellipso, Skybridge and other systems, as well as general information on satellites.
- http://www.ee.surrey.ac.uk/Personal/L.Wood/constellations/

Iridium From Concept to Reality
- Technical article by Robert Nelson describing the Iridium satellite communication system.
- http://www.aticourses.com/news/iridium.htm