標題: Detecting corrupted pages in M replicated large files
作者: Hwang, FK
Zang, WN
應用數學系
Department of Applied Mathematics
關鍵字: data consistency;data corruption;fault detection;file comparison;Reed-Solomon code
公開日期: 1-十二月-1997
摘要: A file in a distributed database system is replicated on M sites and may contain corrupted pages. Abdel-Ghaffar and El Abbadi gave a detection scheme assuming that the number of corrupted pages f < M/2. We replace this assumption by a much weaker one, that, for each page, the majority of copies are correct. Our schemes are based on the structure of the Reed-Solomon code, as proposed by Abdel-Ghaffar and El Abbadi for M = 2.
URI: http://dx.doi.org/10.1109/71.640016
http://hdl.handle.net/11536/150
ISSN: 1045-9219
DOI: 10.1109/71.640016
期刊: IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS
Volume: 8
Issue: 12
起始頁: 1241
結束頁: 1245
顯示於類別:期刊論文


文件中的檔案:

  1. 000071135200007.pdf