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Traffic Management and Access Control in Space Experiment “Kontur-2”

Authors:
Vladimir Muiukha
Vladimir Zaborovsky
Alexander Ilyashenko
Alexander Silinenko

Keywords: space experiment; access control; traffic management; virtual connection

Abstract:
Space experiment “Kontur-2” aboard the International Space Station (ISS) is focused on the transfer of information between station and on-ground robot. Station’s resources are limited, including communication ones. That is why for the space experiment “Kontur-2” it was decided to use the methods of priority traffic management. New access control mechanisms based on these methods are researched. The usage of the priority traffic processing methods allows using more efficiently the bandwidth of receiving and transmitting equipment onboard the ISS through the application of randomized push-out mechanism. The paper considers methods of dynamic traffic management and access control that are used during international space experiment “Kontur-2” performed aboard the ISS.

Pages: 9 to 14

Copyright: Copyright (c) IARIA, 2015

Publication date: August 23, 2015

Published in: conference

ISSN: 2162-2116

ISBN: 978-1-61208-427-5

Location: Venice, Italy

Dates: from August 23, 2015 to August 28, 2015