ITR Collaborative Research: Peer-to-Peer Networking Theory

ITR 协作研究：点对点网络理论

• 批准号: 0325495
• 负责人: David Yao
• 金额: $ 98.23万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-09-15 至 2009-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0325495&HistoricalAwards=false
• 关键词: ITR; Collaborative; Research; Peer; Networking

The fundamental premise of the research is that P2P networking will revolutionize the Internet and computing over the next ten years. P2P networking has numerous important uses beyond file sharing. P2P networking will transform the Internet from a shared bandwidth infrastructure into a combined bandwidth/storage/computing infrastructure, creating a massive, global virtual computer system, which will be shared by users around the world. Commensurate with industrial deployments and computer science systems research in P2P, this research project launches a major parallel activity in P2P networking theory. It addresses two basic research challenges: P2P systems are enormously complex and create a networking environment that is significantly different from the traditional client/server model. It is difficult to evaluate new design proposals through online experimentation and simulation. Thus the need for a major activity in P2P networking theory. This research project brings together three institutions to create a center in P2P theory. The research combines expertise in computer networking, the Internet, and distributed systems along with modeling, stochastic networks, optimization and distributed algorithms. Often, these "regions" of expertise look at problems in their own way, and there is limited interaction between these regions. This proposal will not only produce more profound results in the P2P area because of the combination of perspectives, but should provide an opportunity for these "regions" to learn more about one another's methods and approaches, facilitating future collaborations in other endeavors. The research project is organized along three major axes: availability, efficiency, and usability. It includes major activities in security and incentives. The PIs will hold monthly one-day workshops during the academic years. A significant participation from both academic and industrial researchers is expected, as well as a significant industrial involvement in much of the research. A set of performance and simulation software will be developed and made available through the Center's site. Much of the knowledge gained through the proposed research will be disseminated to students worldwide through publications in text books and journal articles.

这项研究的基本前提是，P2P网络将在未来十年内彻底改变互联网和计算。P2P网络除了文件共享之外还有许多重要的用途。P2P网络将把互联网从一个共享带宽的基础设施转变为一个组合的带宽/存储/计算基础设施，创建一个巨大的全球虚拟计算机系统，由世界各地的用户共享。与P2P中的工业部署和计算机科学系统研究相适应，本研究项目在P2P网络理论方面开展了一项重大的并行活动。它解决了两个基本的研究挑战：P2P系统是非常复杂的，并创建一个网络环境，这是显着不同于传统的客户端/服务器模型。 很难通过在线实验和仿真来评估新的设计方案。因此需要对P2P网络进行重大的理论研究。该研究项目汇集了三个机构，以创建一个P2P理论中心。该研究结合了计算机网络，互联网和分布式系统的专业知识，沿着建模，随机网络，优化和分布式算法。 通常，这些专业“区域”以自己的方式看待问题，这些区域之间的互动有限。 这一建议不仅将在P2P领域产生更深刻的结果，因为观点的结合，但应该为这些“区域”提供一个机会，更多地了解彼此的方法和做法，促进未来在其他努力中的合作。该研究项目是沿着沿着三个主要轴组织的：可用性、效率和可用性。它包括安全和奖励方面的主要活动。PI将在学年期间每月举办为期一天的研讨会。预计学术和工业研究人员将大量参与，工业界也将大量参与大部分研究。 将开发一套性能和模拟软件，并通过该中心的网站提供。 通过拟议的研究获得的大部分知识将通过教科书和期刊文章的出版物传播给世界各地的学生。