ECDI: Computation, Communication, and Storage Infrastructure For The Roaming Edge

ECDI：漫游边缘的计算、通信和存储基础设施

• 批准号: 1838733
• 负责人: Remzi Arpaci-Dusseau
• 金额: $ 200万
• 依托单位: University of Wisconsin-Madison
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2018
• 资助国家: 美国
• 起止时间: 2018-10-01 至 2022-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1838733&HistoricalAwards=false
• 关键词: ECDI; Computation; Communication; Storage; Infrastructure

The Wisconsin Roaming Edge (WiRE) project aims to support the development of novel and important mobile applications -- particularly those in the domain of transportation. The key to the project is the creation of a new computing platform, termed the "roaming edge", which consists of substantial computational resources (including processors, memory, storage devices, and sensors) within mobile transportation platforms (such as busses and automobiles). The WiRE project will make these resources available to multiple applications in a secure and robust fashion, and, by providing low-latency and high-bandwidth access to data and computation, enable the creation of new classes of mobile applications. This research is about providing strong security and privacy while delivering high levels of performance. The WiRE project leverages recent advances in serverless computing, and four major research challenges -- the construction of a hardware-based secure execution environment, fine-grained and user-tunable privacy controls, intelligent data-driven scheduling of computation, and realistic scenario simulation for fast application prototyping. These form the core intellectual thrusts of the work. All software will be made available via open-source licenses, thus enabling the broader community (both academic and industrial) to benefit from and contribute to the effort. The WiRE project endeavors to transform how future generations of mobile applications are developed and deployed, particularly in the emerging field of intelligent transportation.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

威斯康星州漫游边缘(WIRE)项目旨在支持新的和重要的移动应用程序的开发，特别是交通领域的应用程序。该项目的关键是创建一种新的计算平台，称为“漫游边缘”，它由移动交通平台(如公交车和汽车)中的大量计算资源(包括处理器、内存、存储设备和传感器)组成。Wire项目将以安全和可靠的方式将这些资源提供给多个应用程序，并通过提供对数据和计算的低延迟和高带宽访问，使新的移动应用程序类别得以创建。这项研究旨在提供强大的安全性和隐私性，同时提供高水平的性能。Wire项目利用了无服务器计算的最新进展和四个主要的研究挑战--基于硬件的安全执行环境的构建、细粒度和用户可调的隐私控制、智能数据驱动的计算调度以及用于快速应用原型的现实场景模拟。这些构成了这部作品的核心智力推动力。所有软件将通过开放源码许可证提供，从而使更广泛的社区(包括学术界和工业界)能够从这一努力中受益并做出贡献。Wire项目致力于改变未来几代移动应用程序的开发和部署方式，特别是在新兴的智能交通领域。该奖项反映了NSF的法定使命，并通过使用基金会的智力优势和更广泛的影响审查标准进行评估，被认为值得支持。

项目成果

Towards More Robust Keyword Spotting for Voice Assistants

• 发表时间: 2022
• 期刊: Proceedings of the 36th Annual Computer Security Applications Conference
• 作者: Shimaa Ahmed;Ilia Shumailov;Nicolas Papernot;Kassem Fawaz

Accordion: Adaptive Gradient Communication via Critical Learning Regime Identification

• 发表时间: 2020-10
• 期刊: ArXiv
• 作者: Saurabh Agarwal;Hongyi Wang;Kangwook Lee;S. Venkataraman;Dimitris Papailiopoulos

Confidant: A Privacy Controller for Social Robots

• DOI: 10.1109/hri53351.2022.9889540
• 发表时间: 2022-01
• 期刊: 2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI)
• 作者: Brian Tang;Dakota Sullivan;Bengisu Cagiltay;Varun Chandrasekaran;Kassem Fawaz;Bilge Mutlu

Strong and Efficient Consistency with Consistency-Aware Durability

强大而高效的一致性以及一致性感知的持久性

• 发表时间: 2020
• 期刊: 18th USENIX Conference on File and Storage Technologies (FAST '20
• 作者: Ganesan, Aishwarya;Alagappan, Ramnatthan;Arpaci-Dusseau, Andrea;Arpaci-Dusseau, Remzi
• 通讯作者: Arpaci-Dusseau, Remzi

Privacy Protection for Audio Sensing Against Multi-Microphone Adversaries

• DOI: 10.2478/popets-2019-0024
• 发表时间: 2019-04
• 期刊: Proceedings on Privacy Enhancing Technologies
• 作者: Chuhan Gao;Kassem Fawaz;Sanjib Sur;Suman Banerjee