| タイトル | Enhanced International Space Station Ku-Band Telemetry Service |
| 本文（外部サイト） | http://hdl.handle.net/2060/20140010952 |
| 著者（英） | Welch, Steven J.; Cecil, Andrew J.; Pitts, R. Lee; Bryan, Jason D. |
| 発行日 | 2014-05-05 |
| 言語 | eng |
| 内容記述 | The International Space Station (ISS) is in an operational configuration. To fully utilize the ISS and take advantage of the modern protocols and updated Ku-band access, the Huntsville Operations Support Center (HOSC) has designed an approach to extend the Kuband forward link access for payload investigators to their on-orbit payloads. This dramatically increases the ground to ISS communications for those users. This access also enables the ISS flight controllers operating in the Payload Operations and Integration Center to have more direct control over the systems they are responsible for managing and operating. To extend the Ku-band forward link to the payload user community the development of a new command server is necessary. The HOSC subsystems were updated to process the Internet Protocol Encapsulated packets, enable users to use the service based on their approved services, and perform network address translation to insure that the packets are forwarded from the user to the correct payload repeating that process in reverse from ISS to the payload user. This paper presents the architecture, implementation, and lessons learned. This will include the integration of COTS hardware and software as well as how the device is incorporated into the operational mission of the ISS. Thus, this paper also discusses how this technology can be applicable to payload users of the ISS. |
| NASA分類 | Ground Support Systems and Facilities (Space); Space Communications, Spacecraft Communications, Command and Tracking |
| レポートNO | M14-3501 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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