CC*DNI Campus Design: Networking Upgrades for Colorado State University Pueblo

CC*DNI 校园设计：科罗拉多州立大学普韦布洛分校的网络升级

• 批准号: 1541373
• 负责人: Richard Kreminski
• 金额: $ 30.67万
• 依托单位: Colorado State University-Pueblo
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2016
• 资助国家: 美国
• 起止时间: 2016-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1541373&HistoricalAwards=false
• 关键词: CC; DNI; Campus; Design; Networking

This project provides networking infrastructure upgrades to support research and education particularly in STEM disciplines, by implementing a research-level high-speed subnetwork DMZ for the local area network (LAN); adding a data transfer node; deploying the multidomain network measurement/monitoring toolkit known as perfSONAR to improve the ability to identity and isolate network problems and increase productivity; implementing the globus toolkit (software infrastructure for distributed computing, including large file storage and transfer); and installing fiber optic cable to the CSU-Pueblo observatory, providing increased bandwidth for telescope images and video. The research DMZ connects via a 10 Gbps wide area network (WAN) connection to the Front Range GigaPop (FRGP) network, which provides access to multiple research networks including Intra-FRGP, Western Regional Network, Internet2, and ESnet. Upgraded equipment is primarily at Colorado State University - Pueblo (CSU-P) in Pueblo, CO; some optical equipment is housed in Colorado Springs, Monument Hill, and Denver, CO.The upgrade improves networking for CSU-P, allowing high-speed research to be centralized and supported with networking resources (relieving congestion on CSU-P's existing LAN and WAN). Nine particular research projects benefit from this project. Broader community impacts include computer science courses incorporating details about this next-generation network, along with transporting, storing, preserving, manipulating, processing and analyzing big data; and the entire community participating remotely in imaging of astronomical events through CSU-P's observatory telescope. Large datasets generated on campus are preserved regionally on the shared digital repository, and then made accessible and reusable for others.

该项目提供网络基础设施升级，以支持特别是STEM学科的研究和教育，具体做法包括：为局域网建设一个研究级高速子网络非军事区；增加一个数据传输节点；部署名为PerssoNAR的多域网络测量/监测工具包，以改进识别和隔离网络问题的能力，并提高生产率；实施GLOBUS工具包(用于分布式计算的软件基础设施，包括大文件存储和传输)；以及安装至CSU-Pueblo天文台的光缆，为望远镜图像和视频提供更高的带宽。研究DMZ通过10 Gbps广域网络(广域网)连接到前端GigaPop(FRGP)网络，该网络提供对多个研究网络的访问，包括内部FRGP、西部区域网络、Internet2和ESnet。升级后的设备主要在科罗拉多州立大学普韦布洛分校(CSU-P)，一些光学设备安装在科罗拉多斯普林斯、纪念碑山和科罗拉多州丹佛。升级改进了CSU-P的网络，使高速研究得以集中，并得到网络资源的支持(缓解CSU-P现有局域网和广域网上的拥塞)。九个特定的研究项目从这个项目中受益。更广泛的社区影响包括计算机科学课程，其中包括关于这个下一代网络的细节，以及传输、存储、保存、操作、处理和分析大数据；整个社区通过CSU-P的天文台望远镜远程参与天文事件的成像。在校园中生成的大型数据集被按区域保存在共享的数字存储库中，然后供其他人访问和重复使用。