| 高端计算机网络共享系统支撑的科学和工程革新 |
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| 引用本文： | 张耀南,程国栋,肖洪浪.高端计算机网络共享系统支撑的科学和工程革新[J].地球科学进展,2007,22(5):527-531. |
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| 作者姓名： | 张耀南 程国栋 肖洪浪 |
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| 作者单位： | 1. 中国科学院寒区旱区环境与工程研究所冻土工程国家重点实验室,甘肃,兰州,730000;甘肃省高性能网格计算中心,甘肃,兰州,730000
2. 中国科学院寒区旱区环境与工程研究所冻土工程国家重点实验室,甘肃,兰州,730000 |
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| 基金项目： | 中国科学院基金
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国家自然科学基金 |
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| 摘 要： | 科学和工程研究被计算、信息和通讯技术的持续进步推动着，被今天自身研究增加的复杂性、范围和尺度的挑战拉动着。数字计算、数据、信息和网络以及计算机模拟技术的应用，正在形成替代和拓展理论/分析、实验/观察2个经典的研究方法去创建新的学科的趋势。近来多种趋势表明一个如何创造、传播和存储科学和工程知识更伟大、更迅速的真正变革即将到来，美国应当把握这个机遇、承担责任，去整合和拓展数字革命的成果，服务于下一代的科学和工程研究及相关教育。高端计算机网络共享系统的关键在于将数据、信息、工具、仪器，包括超级计算、存储以及交流等综合性的知识资源完全服务于具体的研究群体，提供新的途径，使研究人员在发现和探索研究上获得更多更好的信息，使得研究小组跨时间、区域、部门甚至学科间实现共享和协作。坚持美国学术研究团体所使用的高端科学计算必须是最先进的，国际科学基金会与其它适当团体机构间的合作应该为创造和维持现代数据驱动科学研究所必需的重要数据资料档案库负主要责任2个原则，并通过建立NSF内部组织、科学和工程组织来保障系统的实施。这是美国国家科学基金会(NSF)信息基础设施（Cyberinfrustructure）高级咨询组的报告《通过信息基础设施促进科学和工程的革命》的主要内容。
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| 关 键 词： | 科学和工程 革新 高端计算机网络共享系统 |
| 文章编号： | 1001-8166（2007）05-0527-05 |
| 修稿时间： | 2006-11-09 |
Introduction to NSF's Report of Revolutionizing Science and Engineering Through Cyberinfrastructure |
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| ZHANG Yao-nan,CHENG Guo-dong,XIAO Hong-lang.Introduction to NSF''''s Report of Revolutionizing Science and Engineering Through Cyberinfrastructure[J].Advance in Earth Sciences,2007,22(5):527-531. |
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| Authors: | ZHANG Yao-nan CHENG Guo-dong XIAO Hong-lang |
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| Institution: | 1.State Key Laboratory of Frozen Soil Engineering，CAREERI，CAS，Lanzhou 730000，China；2.Gansu High Performance and Computing Center， Lanzhou 730000，China |
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| Abstract: | Digital computation, data, information, and networks and computer simulation are now being used to replace and extend the classic two approaches to scientific research, theoretical/analytical and experimental/observational in science and engineering research, to create new disciplines. Recently, multiple accelerating trends are converging and crossing thresholds in ways that show extraordinary promise for an even more profound and rapid transformation indeed a further revolution in how we create, disseminate, and preserve scientific and engineering knowledge. We now have the opportunity and responsibility to integrate and extend the products of the digital revolution to serve the next generation of science and engineering research and education. The key of cyberinfrastructure is that enables more ubiquitous, comprehensive knowledge resources of in terms of people, data, information, tools, and instruments and that include unprecedented capacity for computational, storage, and communication to service completely for specific research communities, provide new methods, enable individuals working alone to have access to more and better information and facilities for discovery and learning, enable teams to share and col- laborate over time and over geographic, organizational, and disciplinary distance. The high-end scientific computational resources available to the United States academic research community should be second to none. NSF, in collaboration with other appropriate mission agencies, should take lead responsibility for creating and maintaining the crucial data repositories necessary for contemporary, data driven science. Two organizations within NSF and the science and engineering community itself should be organized to ensure this system implementation. |
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| Keywords: | Science and engineering Revolutionizing Cyberinfrastructure |
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