Metadata Partitioning for Large-Scale Distributed Storage Systems

2010 ◽  
Author(s):  
Jan-Jan Wu ◽  
Pangfeng Liu ◽  
Yi-Chien Chung
Keyword(s):  
Large Scale ◽  
Storage Systems ◽  
Distributed Storage ◽  
Distributed Storage Systems

Sharing of Distributed Geospatial Data through Grid Technology

2010 ◽  
pp. 222-228 ◽  
Author(s):  
Yaxing Wei ◽  
Liping Di ◽  
Guangxuan Liao ◽  
Baohua Zhao ◽  
Aijun Chen ◽  
...  
Keyword(s):  
Large Scale ◽  
Storage Systems ◽  
Distributed Storage ◽  
Geospatial Data ◽  
Grid Technology ◽  
Grid System ◽  
Multiple User ◽  
User Communities ◽  
Distributed Storage Systems ◽  
Critical Requirement

With the rapid accumulation of geospatial data and the advancement of geoscience, there is a critical requirement for an infrastructure that can integrate large-scale, heterogeneous, and distributed storage systems for the sharing of geospatial data within multiple user communities. This article probes into the feasibility to share distributed geospatial data through Grid computing technology by introducing several major issues (including system heterogeneity, uniform mechanism to publish and discover geospatial data, performance, and security) to be faced by geospatial data sharing and how Grid technology can help to solve these issues. Some recent research efforts, such as ESG and the Data Grid system in GMU CSISS, have proven that Grid technology provides a large-scale infrastructure which can seamlessly integrate dispersed geospatial data together and provide uniform and efficient ways to access the data.

Analysis of a Stochastic Model of Replication in Large Distributed Storage Systems

2017 ◽  
Vol 45 (1) ◽  
pp. 51-51
Author(s):  
Wen Sun ◽  
Véronique Simon ◽  
Sébastien Monnet ◽  
Philippe Robert ◽  
Pierre Sens
Keyword(s):  
Stochastic Model ◽  
Storage Systems ◽  
Distributed Storage ◽  
Distributed Storage Systems
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