网格特征的进一步讨论

Studying the characteristic of the grid

网格的本质特征主要是低成本高效能、安全性更可靠、异构整合调度;一般物理特征具有充分共享性、虚拟抽象性、有机集成性和合理协商性等。网格还具有分布复杂,规模巨大;资源汇集,充分共享;动态增减,异构多样;同构类似,管理多重等普通特征。网格的多方参与性特征体现在源于各方,差异性强;数据海量、功能不同;多方建设、协同维护;用户众多、需求各异。分析、研究这些特征对网格技术研究、应用以及网格建设有重要意义。

The mainly essential characteristic of the grid is low cost and high efficiency, the more reliable security and different constructing, conformity and attemper. General physics characteristic of the grid has abundant sharing, fictitious abstractness, organic integrating and the reasonable consulting. It still has the essential feature such as distributed complex, enormous scale, gathered resources, fully share; dynamic increase and decrease, different construct ; similar isomorphism, multiple manage. The characteristic of the participation in many ways of the grid embodies in and comes from each side, the strong difference, the magnanimity of the data, the different function, construction in many ways, maintenance in coordination, numerous users, different demand, It is important to analyze and study the characteristic for the investigation and the application of the grid technical and the grid building.