Title :
Architecture and implementation of an on-line data archive and distribution system
Author :
Bhasker, Bharat ; Steenberg, Michael E Van ; Jacobs, Barry E.
Author_Institution :
Hughes STX Corp., Lanham, MD, USA
Abstract :
The authors present a layered architecture of an on-line data archive and distribution system. An operational system based on this architecture has been developed at NASA´s National Space Science Data Center to distribute space science data to the world scientific community. The implemented architecture stores the data files in CYGNET optical-disk juke boxes using Sony´s 6.5 GByte optical disks. The architecture utilizes meta-data to locate and deliver the data. The system also supports the use of catalogs to search and identify the relevant data
Keywords :
database management systems; information retrieval systems; optical disc storage; 6.5 GByte; CYGNET optical-disk juke boxes; Sony´s 6.5 GByte optical disks; catalogs; layered architecture; online data archive and distribution system; operational system; Artificial satellites; Catalogs; Data mining; Error correction; Instruments; Jacobian matrices; NASA; Space vehicles; Storage automation; User interfaces;
Conference_Titel :
Mass Storage Systems, 1993. Putting all that Data to Work. Proceedings., Twelfth IEEE Symposium on
Conference_Location :
Monterey, CA
Print_ISBN :
0-8186-3460-X
DOI :
10.1109/MASS.1993.289762
