| タイトル | SHINE Virtual Machine Model for In-flight Updates of Critical Mission Software |
| 本文（外部サイト） | http://hdl.handle.net/2060/20080048019 |
| 著者（英） | Plesea, Lucian |
| 著者所属（英） | California Inst. of Tech. |
| 発行日 | 2008-10-01 |
| 言語 | eng |
| 内容記述 | This software is a new target for the Spacecraft Health Inference Engine (SHINE) knowledge base that compiles a knowledge base to a language called Tiny C - an interpreted version of C that can be embedded on flight processors. This new target allows portions of a running SHINE knowledge base to be updated on a "live" system without needing to halt and restart the containing SHINE application. This enhancement will directly provide this capability without the risk of software validation problems and can also enable complete integration of BEAM and SHINE into a single application. This innovation enables SHINE deployment in domains where autonomy is used during flight-critical applications that require updates. This capability eliminates the need for halting the application and performing potentially serious total system uploads before resuming the application with the loss of system integrity. This software enables additional applications at JPL (microsensors, embedded mission hardware) and increases the marketability of these applications outside of JPL. |
| NASA分類 | Mathematical and Computer Sciences (General) |
| レポートNO | NPO-45959 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/509971 |
