Investigating operation of the Internet in orbit: Five years of collaboration around CLEO

Autor: Wood, Lloyd, Ivancic, Will, Eddy, Wes, Stewart, Dave, Northam, James, Jackson, Chris
Rok vydání: 2012
Předmět:
Zdroj: Article for IEEE Communications Society Satellite and Space Communications Technical Committee newsletter, vol. 18 no. 2, pp. 10-11, November 2008
Druh dokumentu: Working Paper
Popis: The Cisco router in Low Earth Orbit (CLEO) was launched into space as an experimental secondary payload onboard the UK Disaster Monitoring Constellation (UK-DMC) satellite in September 2003. The UK-DMC satellite is one of an increasing number of DMC satellites in orbit that rely on the Internet Protocol (IP) for command and control and for delivery of data from payloads. The DMC satellites, built by Surrey Satellite Technology Ltd (SSTL), have imaged the effects of Hurricane Katrina, the Indian Ocean Tsunami, and other events for disaster relief under the International Space and Major Disasters Charter. It was possible to integrate the Cisco mobile access router into the UK-DMC satellite as a result of the DMC satellites' adoption of existing commercial networking standards, using IP over Frame Relay over standard High-Level Data Link Control, or HDLC (ISO 13239) on standard serial interfaces. This approach came from work onboard SSTL's earlier UoSAT-12 satellite
Comment: 2 pages
Databáze: arXiv
Pro tento záznam nejsou dostupné žádné jednotky.