NeTS: CSR: Medium: Network Functions Virtualization With Timing Guarantees

NeTS：CSR：媒介：具有时序保证的网络功能虚拟化

• 批准号: 1563873
• 负责人: Linh Thi Xuan Phan
• 金额: $ 110万
• 依托单位: University of Pennsylvania
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2016
• 资助国家: 美国
• 起止时间: 2016-09-01 至 2021-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1563873&HistoricalAwards=false
• 关键词: NeTS; CSR; Medium; Network; Functions

This project leverages techniques from the real-time systems domain to construct a scalable Network Function Virtualization (NFV) platform that can provide latency and throughput guarantees in a cloud computing setting. Real-time systems have been successfully providing performance guarantees on a wide range of devices, including critical ones such as airbags and pacemakers, where even small delays must be carefully avoided; hence, this technology canprovide a solid foundation for an NFV platform with predictable performance.The intellectual merit of the proposed research is 1) the development of novel, scalable real-time scheduling techniques suited for NFV platforms, 2) the integration of elasticity and run-time adaptation with these scheduling techniques, 3) the application of declarative networking and query planning techniques to analyze and efficiently schedule virtual network functions, and 4) the development of suitable diagnostic primitives.The broader impact of the proposed research lies in the development of next-generation NFV platformsthat will both simplify network management in data centers and support emerging performance-critical applications.

该项目利用实时系统域的技术来构建可扩展网络函数虚拟化（NFV）平台，该平台可以在云计算设置中提供延迟和吞吐量保证。实时系统已成功地在各种设备上提供了性能保证，包括安全气囊和起搏器等关键设备，在这些设备上，甚至必须仔细避免使用小延迟。因此，这项技术可以为具有可预测性能的NFV平台提供坚实的基础。拟议研究的智力优点是1）适合NFV平台的新颖，可扩展的实时调度技术的开发，2）弹性和运行的整合 - 使用这些调度技术的时间适应，3）陈述性网络和查询计划技术的应用来分析和有效地安排虚拟网络功能，以及4）拟议研究的更广泛的影响在于开发。下一代NFV平台这既可以简化数据中心的网络管理，又支持新兴绩效至关重要的应用程序。

项目成果

SafeMC: A system for the design and evaluation of mode change protocols

SafeMC：用于设计和评估模式改变协议的系统

• 发表时间: 2018
• 期刊: Proceedings - IEEE Real-Time and Embedded Technology and Applications Symposium
• 作者: Chen, Tianyang;Phan, Linh T.X.
• 通讯作者: Phan, Linh T.X.

RTNF: Predictable Latency for Network Function Virtualization

RTNF：网络功能虚拟化的可预测延迟

• DOI: 10.1109/rtas.2019.00038
• 发表时间: 2019
• 期刊: IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS
• 作者: Abedi, Saeed;Gandhi, Neeraj;Demoulin, Henri Maxime;Li, Yang;Wu, Yang;Phan, Linh Thi
• 通讯作者: Phan, Linh Thi

Holistic multi-resource allocation for multicore real-time virtualization

多核实时虚拟化的整体多资源分配

• DOI: 10.1145/3316781.3317840
• 发表时间: 2019
• 期刊: 56th Annual Design Automation Conference
• 作者: Xu, Meng;Gifford, Robert;Phan, Linh Thi
• 通讯作者: Phan, Linh Thi

DeDoS: Defusing DoS with Dispersion Oriented Software

• DOI: 10.1145/3274694.3274727
• 发表时间: 2018-12
• 期刊: Proceedings of the 34th Annual Computer Security Applications Conference
• 作者: Henri Maxime Demoulin;Tavish Vaidya;Isaac Pedisich;Bob DiMaiolo;J. Qian;C. Shah;Yuankai Zhang;Ang Chen;Andreas Haeberlen;B. T. Loo;L. T. Phan;M. Sherr;C. Shields;Wenchao Zhou

The Synchronous Data Center

同步数据中心

• DOI: 10.1145/3317550.3321442
• 发表时间: 2019
• 期刊: Workshop on Hot Topics in Operating Systems (HotOS
• 作者: Yang, Tian;Gifford, Robert;Haeberlen, Andreas;Phan, Linh Thi
• 通讯作者: Phan, Linh Thi