Computer and Modernization ›› 2013, Vol. 218 ›› Issue (10): 153-158.doi: 10.3969/j.issn.1006-2475.2013.10.038

• 应用与开发 • Previous Articles     Next Articles

Design of Self-repairing Scheme of Many-core System in Space

CHEN Ying-xiang1, YING Ren-dong1, ZHU Xin-zhong2, LI Chao2, LIU Pei-lin1   

  1. 1. Shanghai Key Laboratory of Navigation and Location Based Service, Shanghai Jiaotong University, Shanghai 200240, China;2. Shanghai Aerospace Institute of Computer Technology, Shanghai 200050, China
  • Received:2013-05-02 Revised:1900-01-01 Online:2013-10-26 Published:2013-10-26

Abstract: Human-induced restoration is almost impossible when fault occurs in system of some fields, such as in space. Based on NoC structure and fault-tolerance technologies, this paper proposes a design of self-repairing system of many-core structure. The scheme intents to extend system lifetime without human-induced restoration by remapping when permanent fault occurs.

Key words: NoC, spacecraft, fault-tolerance technologies, self-repairing

CLC Number: