SIGMOD-J TCNTのイベント
研究集会
- 「インターネット環境でのデータ工学とディペンダビリティ」に関する
研究会
講演会
- 講演タイトル: Dependable Computing in Deep Space Applications
- 講演者: Savio Chau, Ph.D.
Supervisor/Principal Engineer
Advanced Concept and Architecture Group
Jet Propulsion Laboratory
- 日時: 平成14年3月18日(月)午後10時から11時まで
- 場所: 東大生産技術研究所
- 参加費: 無料
- 問い合わせ先:東京工業大学 学術国際情報センター 横田治夫
email: yokota@cs.titech.ac.jp
tel: 03-5734-3505
- 講演内容:
Deep space exploration is one of the most challenging applications for
dependable computing researches. Some of the challenges are due to
the extreme environments in deep space and physical constraints in
spacecraft, while the other challenges are more programmatically
related (e.g., cost, risk, and schedule). This seminar will first
describe how Jet Propulsion Laboratory overcame these challenges in
previous missions. Then, it will discuss the new challenges in the
next generation deep space missions. These missions are typically
characterized by planetary landers and rovers, and will have much more
ambitious requirements such as precision landing and hazard avoidance.
Some of the researches to address these new challenges will be
described in details. Finally, it will discuss the challenges of
future missions, which are likely to be dominated by formation flying
and interplanetary network, and what researches are needed to meet
these challenges.
last update: Apr. 2, 2002