Collaborative Research: NeTS-FIND: A Framework for Manageability in Future Routing Systems

合作研究：NetS-FIND：未来路由系统的可管理性框架

• 批准号: 0626617
• 负责人: Lixin Gao
• 金额: $ 25万
• 依托单位: University of Massachusetts Amherst
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-09-15 至 2010-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0626617&HistoricalAwards=false
• 关键词: Collaborative; Research; NeTS; FIND; Framework

Proposal Number: 0627004 PI: Roch Guerin Institutions: University of PennsylvaniaProposal Number: 0626617PI: Lixin GaoInstitutions: University of Massachusetts, AmherstProposal Number: 0626808PI: Zhi-Li Zhang Institutions: University of Minnesota Title: Collaborative NeTS-FIND: A Framework for Manageability in Future Routing SystemsAbstractRouting is a key network component, and manageability, i.e., the ability to monitor, control, and trouble-shoot its operation is critical to stability. Current challenges in managing and trouble-shooting Internet-scale routing systems demonstrate that manageability cannot be an "after-thought" second to other design criteria. This project addresses fundamental questions on building manageability into routing systems for future Internet architectures. The approach taken in the project is two-fold: i) develop a framework for specifying, understanding, and evaluating what features should/could be "designed-in" into routing systems in support of manageability; and ii) evaluate design choices and trade-offs thereof in terms of performance and manageability. The framework is based on experiences derived from case studies of existing routing systems and new network architectures. It specifies core tenets for manageability of routing systems, and lays out a "strawman" for building manageable routing systems. This framework is then applied to designing and analyzing routing systems from a manageability standpoint. A sound design process for managing routing systems is vital to future Internet development. A more manageable routing infrastructure will not only help lower the cost of network operations and management, but also reduce service disruptions that could adversely affect society at large. The project will deliver results identifying key manageability features that must be incorporated into future routing architectures, and demonstrate their benefits through development and evaluation of actual systems. Project outcomes will be disseminated through research publications, software prototypes and PIs' active participation in the community efforts towards development of GENI and future Internet architectures.

提案编号：0627004 PI：Roch Guerin 机构：宾夕法尼亚大学提案编号：0626617PI：高立新 机构：马萨诸塞大学阿默斯特分校提案编号：0626808PI：Zhi-Li 张 机构：明尼苏达大学 标题：协作 NetTS-FIND：可管理性框架未来路由系统抽象路由是关键网络组件和可管理性，即监视、控制其运行并排除故障的能力对于稳定性至关重要。 当前互联网规模路由系统管理和故障排除方面的挑战表明，可管理性不能成为仅次于其他设计标准的“事后考虑”。 该项目解决了在未来互联网架构的路由系统中构建可管理性的基本问题。该项目采用的方法有两个：i）开发一个框架，用于指定、理解和评估哪些功能应该/可以“设计”到路由系统中以支持可管理性； ii) 评估设计选择及其在性能和可管理性方面的权衡。 该框架基于现有路由系统和新网络架构案例研究的经验。 它指定了路由系统可管理性的核心原则，并为构建可管理的路由系统提供了“稻草人”。然后将该框架应用于从可管理性角度设计和分析路由系统。 管理路由系统的合理设计流程对于未来互联网的发展至关重要。更易于管理的路由基础设施不仅有助于降低网络运营和管理成本，还可以减少可能对整个社会产生不利影响的服务中断。该项目将提供确定必须纳入未来路由架构的关键可管理性功能的结果，并通过实际系统的开发和评估来展示其优势。 项目成果将通过研究出版物、软件原型和 PI 积极参与社区努力来传播，以开发 GENI 和未来的互联网架构。