Research on High Effi ciency Computing Technology Based on COTS Products

Yue ZHANG; Yubing ZHANG; Tianqi MA; Bin LI; Yenan SHI

doi:10.11959/j.issn.2096-8930.20200107

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Research on High Effi ciency Computing Technology Based on COTS Products

STUDIES | 更新时间：2024-06-03

- Research on High Effi ciency Computing Technology Based on COTS Products
- Space-Integrated-Ground Information Networks Vol. 1, Issue 1, Pages: 54-60(2020)
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- DOI：10.11959/j.issn.2096-8930.20200107
  CLC： TN393
- Published Online：20 September 2020，
  
  Published：20 September 2020
- 稿件说明：
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Yue ZHANG, Yubing ZHANG, Tianqi MA, et al. Research on High Effi ciency Computing Technology Based on COTS Products[J]. Space-integrated-ground information networks, 2020, 1(1): 54-60.
DOI：

Yue ZHANG, Yubing ZHANG, Tianqi MA, et al. Research on High Effi ciency Computing Technology Based on COTS Products[J]. Space-integrated-ground information networks, 2020, 1(1): 54-60. DOI： 10.11959/j.issn.2096-8930.20200107.

摘要

针对COTS产品的空间环境适应性问题，通过采用跨层协同的软件容错技术，开展空间计算样机的容错加固，设计并研制基于COTS产品的空间计算机，通过搭载末子级火箭，在轨开展了为期6个月的技术试验，试验结果表明，该方法能够提升COTS产品的空间环境适应性，对于推动商业货架产品的航天应用具有指导意义。

Abstract

Aiming at the problem of space environment adaptability of COTS products

the fault tolerance reinforcement of space computer was carried out through crosss layer collaborative software fault tolerant technology.The space computer based on COTS product was designed and developed.Through carrying the last stage rocket

the on orbit technical test was carried out for six months.The test results show that the proposed method can improve the space environment adaptability of COTS products

it has guiding signifi cance to promote the aerospace application of commercial shelf products.

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references

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