Network data analysis server (NDAS) prototype development

被引：2

作者：

Márka, S ^{[1
]}

Mours, B

Williams, R

机构：

[1] CALTECH, LIGO Lab, Pasadena, CA 91125 USA

[2] LAPP Chemin Bellevue, F-74941 Annecy Le Vieux, France

[3] CALTECH, LIGO Lab, Pasadena, CA 91125 USA

[4] CALTECH, CACR, Pasadena, CA 91125 USA

来源：

CLASSICAL AND QUANTUM GRAVITY | 2002年 / 19卷 / 07期

关键词：

D O I：

10.1088/0264-9381/19/7/341

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have developed a simple and robust system based on standard UNIX tools and frame library code to transfer and merge data from multiple gravitational wave detectors distributed worldwide. The transfer and merger take place with less than 20 minute delay and the output frames are available for all participants. Presently VIRGO and LIGO participate in the exchange and only environmental data are shared. The system is modular to allow future improvements and the use of new tools like Grid.

引用

页码：1537 / 1540

页数：4