The Behavior of TCP and Its Extensions in Space - Couverture souple

Wang, Ruhai; Horan, Stephen

Couverture souple

ISBN 10 : 1288915861 ISBN 13 : 9781288915866

Editeur : BiblioBazaar, LLC, 2013

Synopsis

The performance of Transmission Control Protocol (TCP) in space has been examined from the observations of simulation and experimental tests for several years at National Aeronautics and Space Administration (NASA), Department of Defense (DoD) and universities. At New Mexico State University (NMSU), we have been concentrating on studying the performance of two protocol suites: the file transfer protocol (ftp) running over Transmission Control Protocol/Internet Protocol (TCP/IP) stack and the file protocol (fp) running over the Space Communications Protocol Standards (SCPS)-Transport Protocol (TP) developed under the Consultative Committee for Space Data Systems (CCSDS) standards process. SCPS-TP is considered to be TCP's extensions for space communications. This dissertation experimentally studies the behavior of TCP and SCPS-TP by running the protocol suites over both the Space-to-Ground Link Simulator (SGLS) test-bed and realistic satellite link. The study concentrates on comparing protocol behavior by plotting the averaged file transfer times for different experimental configurations and analyzing them using Statistical Analysis System (SAS) based procedures. The effects of different link delays and various Bit-Error-Rates (BERS) on each protocol performance are also studied and linear regression models are built for experiments over SGLS test-bed to reflect the relationships between the file transfer time and various transmission conditions.

Détails de l'édition

• Éditeur: BiblioBazaar, LLC
• Date d'édition: 2013
• Langue: anglais
• ISBN 10: 1288915861
• ISBN 13: 9781288915866
• Reliure: Broché
• Nombre de pages: 222
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible