摘要
The characteristics and developmen t of cluster technology are briefly introduced.The requirement for cluster technolgy, the grade of availability,the advantage of cluster technology and the system structure model are discussed.Finally,the article specifies 3 data sharing models,that is,Mirror,Share Nothing and Share All.
The characteristics and developmen t of cluster technology are briefly introduced.The requirement for cluster technolgy, the grade of availability,the advantage of cluster technology and the system structure model are discussed.Finally,the article specifies 3 data sharing models,that is,Mirror,Share Nothing and Share All.
出处
《情报理论与实践》
CSSCI
北大核心
2002年第2期143-144,107,共3页
Information Studies:Theory & Application
