NeTS: Small: Broadband Service Reliability: Characterization and Improvement
NeTS: Small: Broadband Service Reliability: Characterization and Improvement
批准号:
1619317
负责人:
Fabian Bustamante
金额:
$34.99万
依托单位:
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
项目状态:
已结题
起止时间:
2016-10-01 至 2021-09-30
中文摘要
点击翻译按钮获取中文摘要
英文摘要
This project studies the reliability of broadband services, explores the relation between reliability and users' quality of experience and investigates edge-based solutions to improve reliability. It develops techniques and investigates metrics to study and characterize reliability problems, and algorithms to diagnose and localize their source, building on existing infrastructure and data collected as part of the Federal Communications Commission's Measuring Broadband America effort. This investigation explores the impact of reliability problems on users' Quality of Experience (QoE), exploring the value of possible proxy metrics for QoE (e.g., session time, traffic demand) and the application of natural experiments and related designs to understand their relationship at scale while controlling for most confounding factors. An understanding of reliability problems, their impact and most common causes should help in the development of readily deployable solutions that might improve service reliability at the network edge.As residential broadband network availability and performance improves, consumers continue to migrate key services such as telephony, television and home monitoring to over-the-top alternatives. This migration comes with rising users' expectations regarding broadband reliability, which is a key factor of consumer experience. Despite the rich history of reliability engineering, researcher have very limited understanding of reliability in the context of broadband, from the most appropriate metrics for characterizing it, to approaches for gathering measurements or assessing their impact on users' quality of experience. When reliability problems appear, troubleshooting them is nearly impossible -- there is no principled approach to determining the source of the problem. The outcome is increased frustration for users, growing management costs for Internet service providers, and, ultimately, underperforming applications. The project enhances undergraduate and graduate teaching, involves undergraduates in research projects, reaches out to industry, provides tools and first-of-its-kind datasets to researchers, and offers a data gathering platform and data for the benefit of Federal and State telecom regulators. The algorithms, tools, techniques and experimental approaches we will develop will help users, operators and policymakers providing a firmer statistical footing for future investment.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Conference: Towards Re-architecting Today's Internet for Survivability
-
批准号:2332178
-
项目类别:Standard Grant
-
资助金额:$8.66万
-
财政年份:2023
-
负责人:Fabian Bustamante
-
依托单位:
NeTS: Small: Privacy and Performance over Third-party DNS
-
批准号:2246475
-
项目类别:Standard Grant
-
资助金额:$54.64万
-
财政年份:2023
-
负责人:Fabian Bustamante
-
依托单位:
Collaborative Research: CNS Core: Medium: On the Criticality of the Submarine Cable Network
-
批准号:2107392
-
项目类别:Continuing Grant
-
资助金额:$73.5万
-
财政年份:2021
-
负责人:Fabian Bustamante
-
依托单位:
RAPID: Internet Traffic and Compliance with Government Stay-at-Home Measures
-
批准号:2027922
-
项目类别:Standard Grant
-
资助金额:$19.4万
-
财政年份:2020
-
负责人:Fabian Bustamante
-
依托单位:
NeTS: Small: A Dual-Objective Platform for Internet Experimentation
-
批准号:1218287
-
项目类别:Standard Grant
-
资助金额:$40.0万
-
财政年份:2012
-
负责人:Fabian Bustamante
-
依托单位:
SoCS: Leveraging Shared Social Interest in a Content Centric Internet
-
批准号:1211375
-
项目类别:Standard Grant
-
资助金额:$50.0万
-
财政年份:2012
-
负责人:Fabian Bustamante
-
依托单位:
II-NEW: Sharing The Perspective of Ten Million Peers
-
批准号:0855253
-
项目类别:Standard Grant
-
资助金额:$26.23万
-
财政年份:2009
-
负责人:Fabian Bustamante
-
依托单位:
NeTS: Small: Parallax -- Leveraging the Perspective of Ten Million Peers
-
批准号:0917233
-
项目类别:Standard Grant
-
资助金额:$50.0万
-
财政年份:2009
-
负责人:Fabian Bustamante
-
依托单位:
CAREER: Ensuring Sustainable Scalability for Globally-Distributed Systems
-
批准号:0644062
-
项目类别:Continuing Grant
-
资助金额:$40.0万
-
财政年份:2007
-
负责人:Fabian Bustamante
-
依托单位:
国内基金
海外基金
登录
查看更多内容
昼夜节律性small RNA在血斑形成时间推断中的法医学应用研究
-
批准号:
-
项目类别:省市级项目
-
资助金额:--
-
批准年份:2024
-
负责人:
-
依托单位:
tRNA-derived small RNA上调YBX1/CCL5通路参与硼替佐米诱导慢性疼痛的机制研究
-
批准号:
-
项目类别:省市级项目
-
资助金额:10.0万元
-
批准年份:2022
-
负责人:张祥忠
-
依托单位:
Small RNA调控I-F型CRISPR-Cas适应性免疫性的应答及分子机制
-
批准号:32000033
-
项目类别:青年科学基金项目
-
资助金额:24.0万元
-
批准年份:2020
-
负责人:林平
-
依托单位:
Small RNAs调控解淀粉芽胞杆菌FZB42生防功能的机制研究
-
批准号:31972324
-
项目类别:面上项目
-
资助金额:58.0万元
-
批准年份:2019
-
负责人:高学文
-
依托单位:
变异链球菌small RNAs连接LuxS密度感应与生物膜形成的机制研究
-
批准号:81900988
-
项目类别:青年科学基金项目
-
资助金额:21.0万元
-
批准年份:2019
-
负责人:毛梦莹
-
依托单位:
肠道细菌关键small RNAs在克罗恩病发生发展中的功能和作用机制
-
批准号:31870821
-
项目类别:面上项目
-
资助金额:56.0万元
-
批准年份:2018
-
负责人:陈江宁
-
依托单位:
基于small RNA 测序技术解析鸽分泌鸽乳的分子机制
-
批准号:31802058
-
项目类别:青年科学基金项目
-
资助金额:26.0万元
-
批准年份:2018
-
负责人:麻慧
-
依托单位:
Small RNA介导的DNA甲基化调控的水稻草矮病毒致病机制
-
批准号:31772128
-
项目类别:面上项目
-
资助金额:60.0万元
-
批准年份:2017
-
负责人:吴建国
-
依托单位:
基于small RNA-seq的针灸治疗桥本甲状腺炎的免疫调控机制研究
-
批准号:81704176
-
项目类别:青年科学基金项目
-
资助金额:20.0万元
-
批准年份:2017
-
负责人:赵继梦
-
依托单位:
水稻OsSGS3与OsHEN1调控small RNAs合成及其对抗病性的调节
-
批准号:91640114
-
项目类别:重大研究计划
-
资助金额:85.0万元
-
批准年份:2016
-
负责人:何祖华
-
依托单位: