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Security Issues for the GSOC Control Center in the Columbus Era

Pilgram, Martin (2004) Security Issues for the GSOC Control Center in the Columbus Era. In: SpaceOps 2004. SpaceOps 2004, 2004-05-17 - 2004-05-21, Montreal, Kanada.

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The ground segment of the European part of the international space station Freedom, the Columbus Control Center, will be hosted at the German Space Operation Center (GSOC). GSOC is also responsible for the design and development of the Ground Segment Integrated Ground Subnetwork. The ColumbusCC is set up on a common infrastructure used in the multimission facility of GSOC. Instead of defining a “Security Subsystem” the Columbus CC has been designed with security concepts integrated into all levels of each subsystem. This paper covers the following security items of the COLCC: - common security infrastructure (physical infrastructure, internal network infra, server and workstations, common security means (PKI, LDAP, Virus scanning, Intrusion detection,..)), - subsystem level security (IMS and others), - interface security (different IGS nodes), and - security management. It shows how this implementation deals with integrity, confidentiality, nonrepudiation, availability and authentication. The discussion of security requirements and their implementation particularly with regard to - Convenience against security - Costs against benefit will be shown on the selected solutions. Beside that implications to other satellite missions handled in GSOC will be outlined.

Item URL in elib:https://elib.dlr.de/57745/
Document Type:Conference or Workshop Item (Poster)
Title:Security Issues for the GSOC Control Center in the Columbus Era
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Date:17 May 2004
Journal or Publication Title:SpaceOps 2004
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:GSOC, ISS, Security,
Event Title:SpaceOps 2004
Event Location:Montreal, Kanada
Event Type:national Conference
Event Dates:2004-05-17 - 2004-05-21
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W - no assignment
DLR - Research area:Space
DLR - Program:W - no assignment
DLR - Research theme (Project):W - no assignment (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training > GSOC-German Space Operations Center
Deposited By: Pilgram, Martin
Deposited On:22 Jan 2009
Last Modified:27 Apr 2009 15:46

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