Networking, Operating Systems, and Distributed Systems
Computer networks research at the University of Michigan takes a broad, end-to-end view, ranging from wireless networking and mobile computing to the Internet and datacenter networks. At the user-facing side, we are working on redesigning web pages and mobile apps to improve performance and user experience as well as on understanding how to improve the reliability and robustness of infrastructure services to deliver requests to end users. We also cover software/hardware interactions in wireless and mobile networking, focusing on cognitive radio, adaptive networks, spectrum sensing, MAC & network-layer protocols, and mobile applications. In terms of data centers, we emphasize on application-network symbiosis and work on application-aware networking using coflows as well as on network-aware application design.|
Operating systems and distributed systems research is tackling exciting new problems that span the gamut of embedded systems, sensor networks, datacenter applications, and Internet-scale cloud services. Operating systems have become pervasive in our daily lives, controlling not just traditional computers and geo-distributed cloud services, but also consumer electronics devices and cyber-physical systems such as automobiles and power grids. Research projects at the University of Michigan are investigating how to make individual computers, data centers, and Internet-scale services more reliable, more secure, faster, more scalable, and easier to manage by applying a range of techniques such as deterministic replay, speculative/redundant execution, erasure coding, and application-infrastructure symbiosis.
As networks become faster, an emerging platform for computing is rack-scale computers (RaSC). We are building software systems for RaSCs that can provide a single machine abstraction out of an entire rack using RDMA-enabled networking. The challenges in terms of efficiency, performance, and programmability arise from the mismatch between software and hardware layers. We are at the forefront of RaSC research, challenging traditional assumptions of single-machine and datacenter-scale computing; in the process, we are discovering new problems and often addressing them for the very first time in systems research.
SpecialtiesMobile and Cloud Computing
Related LinksReal-Time Computing Lab
RobustNet Research Group
Related News Articles2019-02-08 Stateside: MIs energy infrastructure; mother of modern office design;... 2019-02-06 How air conditioners could advance a renewable power grid 2019-02-01 Johanna Mathieu receives NSF CAREER Award to help build a smarter,... 2018-08-22 The new law that will guide the future of information processing 2018-06-06 Designing a flexible future for massive data centers 2018-05-02 $6.25M project will decode worlds most complex networks 2018-02-28 Comcast offers 1-gigabit service in SE Mich. 2017-12-14 A Case Against Net Neutrality 2017-10-18 VAuth tech feels your voice in your skin 2017-10-17 Wearables to boost security of voice-based log-in 2017-05-25 Breakthrough for Large Scale Computing: Memory Disaggregation Made... 2017-05-12 Smartphone security hole: "Open port" backdoors are common 2017-05-03 Hundreds of popular Android apps have open ports, making them prime... 2017-05-01 Open Ports Create Backdoors in Millions of Smartphones 2017-04-28 An Obscure Flaw Creates Backdoors in Millions of Smartphones 2017-03-31 Open Ports Act As Security Wormholes Into Mobile Devices 2017-02-17 Harsha Madhyastha Selected for Google Faculty Award 2017-02-03 Innovation is for Finishers 2016-11-14 The Network Standard Used in Cars Is Wide Open to Attack 2016-11-10 Alumnus Tim Howes Chosen for Arbor Networks PhD Research Impact... 2016-11-08 Harsha Madhyastha Selected for Facebook Faculty Award 2016-08-03 With Over 7 Million Certificates Issued, Let's Encrypt Aims to... 2016-07-25 Data Equality on the Internet Might Bring Unintended Consequences 2016-07-01 Proxy Optimizes Webpage Loading for Better User Experience 2016-06-28 Thorny Technical Questions Remain for Net Neutrality 2016-06-02 Michigan and Verisign Researchers Demonstrate New Man-in-the-Middle... 2016-02-16 Mosharaf Chowdhury Receives Google Faculty Research Award to Develop... 2016-01-14 Censys Enables Fast Searching of Actionable Internet Data 2015-03-16 Yi-Chin Wu Receives ProQuest Distinguished Dissertation Award for... 2014-11-18 CS Researchers Introduce New Certificate Authority in Aim to Securely... 2014-11-12 Computer Scientists Win Best Paper Award at ACM IMC for Analysis of... 2014-05-28 Parinaz Naghizadeh, Researcher in Economic Network Security, is Named... 2014-01-16 Zhaoshi Meng Receives Best Paper Award at CAMSAP 2013 2013-10-25 Tales From the Crypto Community 2013-08-20 Download ZMap and Scan the Entire Internet in Less Than 45 Minutes 2013-04-29 Research in distributed networks earns Notable Paper Award at AISTATS 2013-04-16 GapSense Could Alleviate Wireless Traffic Jams; Improve Network... 2012-10-02 Computer Scientists Win Best Paper Award at 21st USENIX Security... 2012-05-29 Researchers Demonstrate Firewall Vulnerability in Cell Network 2012-03-12 Security Researchers Publish Details of Online Voting Hack 2012-02-17 Alex Halderman Featured in PBS Story on the Security of Internet... 2012-02-15 Security Researchers Describe Newly Discovered Vulnerabilities in... 2011-10-18 New research program aims to make better sense of the world 2011-10-03 Shin: EE Times - Subconscious mode for Smartphones Could Extend... 2011-09-26 Shin: SmartPlanet - Extending Smart Phone Battery Life by More Than... 2011-09-26 Shin: Science Daily - Smartphone Battery Life Could Dramatically... 2011-09-26 Shin: Cnet News - Subconscious Mode Extends Handset Battery Life 2011-09-26 Computer Scientists Win Best Paper Award at MobiCom 2011 Conference 2011-09-19 E-MILI Could Dramatically Improve Smartphone Battery Life 2011-09-18 Next-generation Systems Information Theory 2011-09-14 Mao: MIT Technology Review - How Carriers Hamstring Your Smart Phone 2011-08-18 Sensors in the soil help engineers understand climate change 2011-08-12 Z. Morley Mao Leads Researchers to Two Wins in FCC Open Internet... 2011-06-16 RobustNet Research Group Releases Mobile App That Measures 3G Network... 2011-04-29 Prof. Wayne Stark and Changhun Bae Receive 2011 JCN Best Paper Award 2010-07-08 Kang Shin and Collaborators Win Best Paper Award at USENIX 2010-07-07 Schmid and Dutta Win ACM 2010 HotEmNets Best Paper Award 2010-05-14 Caravan Track Hits the Road 2010-05-11 Flinn and Noble: Popular Mechanics - Cloud Computing for Commuters 2010-05-04 Students Develop Cloud Computing Apps for Cars 2010-04-22 CSE Students Create Social Networking Apps for Cars 2010-03-17 Noble and Flinn: Technology Review - Creating Apps Just for Cars 2009-10-30 Noble, Flinn - Crains Detroit Business: U-M Students to Experiment... 2009-10-30 CSE Students Help Ford Bring Cloud Computing to Cars 2009-10-19 CSE Researchers Present Findings from Internet Study 2009-10-01 CSE Researchers Enlist Users for Worldwide 3G Network Study 2009-04-06 Bridging the gap between wireless sensor networks and the scientists... 2007-05-23 TV Now Showing on U-M Connected Computers 2007-03-09 Zattoo Named to Red Herring 100 Europe 2007 2007-01-24 Three EECS faculty receive NSF CAREER Awards
CSE FacultyAustin, Todd
Chen, Peter M.
Mao, Zhuoqing Morley
Shin, Kang G.
Wenisch, Thomas F.
ECE FacultyAustin, Todd
Shin, Kang G.