计算机科学 ›› 2011, Vol. 38 ›› Issue (6): 41-44.

• 计算机网络与信息安全 • 上一篇    下一篇

AMS-02海量数据处理环境的研究

杨鹏   

  1. (东南大学计算机科学与工程学院南京210096)(东南大学计算机网络和信息集成教育部重点实验室南京210096)
  • 出版日期:2018-11-16 发布日期:2018-11-16
  • 基金资助:
    本文受高等学校博士学科点专项科研基金(20090092120029),国家自然科学基金(60873236,60973073,60903162)和东南大学计算机网络和信息集成教育部重点实验室开放研究基金资助。

Study on AMS-02 Massive Data Processing Environment

YANG Peng   

  • Online:2018-11-16 Published:2018-11-16

摘要: AMS实验是近年来具有重要影响的大型国际合作太空物理实验,AMS-02探测器即将在2011年初发射升空。AMS-02实验将产生总量超过1 PI3的海量数据,这些数据不但类型多样,而且处理过程非常复杂。首先介绍了AMS-02海量数据处理环境的功能需求和主要构成部件,然后分析了AMS-02海量数据的主要类型及其处理流程,最后以AMS-02 SOC为重点,详细描述了AMS-02 SOC的分布式架构、主要功能以及基于网格的AMS-02 SOC@SEU系统实现框架等,从而为AMS-02海量数据处理环境的研究和建设提供了有益的参考。

关键词: AMS-02, AMS-02 SOC, 海量数据处理, 网格

Abstract: AMS (Alpha Magnetic Spectrometer) is an international coorperative physics experiment with great influence and significance, and the AMS-02 tracker will be launched at the beginning of 2011. AMS-02 experiment will produce more than 1PB of massive data that have different types and their handling processes arc very complex This paper firstly introduced the functional requirements and the key components of the massive data processing environment of AMS-02 experiment,and then analyzed the fundamental data types and the handling processes of AMS-02 massive data,finally,paid more attention to AMS-02 SOC, the distributed architecture and the principal function of AMS-02 SOC were discussed, and a Grid-based implementation framework of AMS-02 SOC@SEU was also dicsribed.

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