| タイトル | Distributed Operations Planning |
| 本文（外部サイト） | http://hdl.handle.net/2060/20100011230 |
| 著者（英） | Norris, Jeffrey; Shams, Khawaja; Powell, Mark; Fox, Jason; Rabe, Kenneth |
| 著者所属（英） | California Inst. of Tech. |
| 発行日 | 2007-11-01 |
| 言語 | eng |
| 内容記述 | Maestro software provides a secure and distributed mission planning system for long-term missions in general, and the Mars Exploration Rover Mission (MER) specifically. Maestro, the successor to the Science Activity Planner, has a heavy emphasis on portability and distributed operations, and requires no data replication or expensive hardware, instead relying on a set of services functioning on JPL institutional servers. Maestro works on most current computers with network connections, including laptops. When browsing down-link data from a spacecraft, Maestro functions similarly to being on a Web browser. After authenticating the user, it connects to a database server to query an index of data products. It then contacts a Web server to download and display the actual data products. The software also includes collaboration support based upon a highly reliable messaging system. Modifications made to targets in one instance are quickly and securely transmitted to other instances of Maestro. The back end that has been developed for Maestro could benefit many future missions by reducing the cost of centralized operations system architecture. |
| NASA分類 | Man/System Technology and Life Support |
| レポートNO | NPO-43278 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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