This paper describes the architecture of global distributed storage system for data grid. It focue on the management and the capability for the maximum users and maximum resources on the Internet, as well as performan...This paper describes the architecture of global distributed storage system for data grid. It focue on the management and the capability for the maximum users and maximum resources on the Internet, as well as performance and other issues.展开更多
More and more out of core problems that involve solving large amounts of data are researched by scientists. The computational grid provides a wide and scalable environment for those large scale computations. A new met...More and more out of core problems that involve solving large amounts of data are researched by scientists. The computational grid provides a wide and scalable environment for those large scale computations. A new method supporting out of core computations on grids is presented in this paper. The framework and the data storage strategy are described, based on which an easy and efficient out of core programming interface is provided for the programmers.展开更多
Based on CHIP （Chinese household income project） survey data, this paper estimated the changes of absolute poverty and income disparity for the period of 1988-2002, as well as the impact of income growth and changes...Based on CHIP （Chinese household income project） survey data, this paper estimated the changes of absolute poverty and income disparity for the period of 1988-2002, as well as the impact of income growth and changes in income distribution on poverty reduction in rural China. The results show that absolute rural poverty fell sharply during this period, regardless of where the poverty line is set. Both the decomposition of poverty and the panel data analysis demonstrate that income growth causes a fall in poverty.展开更多
文摘This paper describes the architecture of global distributed storage system for data grid. It focue on the management and the capability for the maximum users and maximum resources on the Internet, as well as performance and other issues.
文摘More and more out of core problems that involve solving large amounts of data are researched by scientists. The computational grid provides a wide and scalable environment for those large scale computations. A new method supporting out of core computations on grids is presented in this paper. The framework and the data storage strategy are described, based on which an easy and efficient out of core programming interface is provided for the programmers.
文摘Based on CHIP （Chinese household income project） survey data, this paper estimated the changes of absolute poverty and income disparity for the period of 1988-2002, as well as the impact of income growth and changes in income distribution on poverty reduction in rural China. The results show that absolute rural poverty fell sharply during this period, regardless of where the poverty line is set. Both the decomposition of poverty and the panel data analysis demonstrate that income growth causes a fall in poverty.
