Systems and Networking

Working on problems that are directly relevant to industry, our faculty are advancing the state of the art in cloud computing and systems for big data, software defined networks, wired and datacenter networking, Internet of Things, wearable computing, mobile computing, multimedia systems, security, privacy, health-care engineering systems, and cyber-physical systems.

We work collaboratively with industry partners including Google, Microsoft, AT&T, HP, and many others. Our research has also resulted in the creation of several startup companies.

We produce creative and innovative students who become faculty at top-ranked schools, researchers at prestigious labs, and who join cutting-edge companies. Our courses are not just available to on-campus students, but a selection of them are also offered to off-campus students through Coursera MOOCs with enrollment numbers in the hundreds of thousands.

CS Faculty and Their Research Interests

Tarek Abdelzaher sensors; embedded and real-time systems 
Gul Agha distributed systems, wireless embedded sensor networks, multi-agent systems
Adam Bates security
Marco Caccamo real-time and embedded systems, real-time scheduling and security 
Matthew Caesar design, analysis, and verification of wide-area networks and distributed systems 
Roy H. Campbell cloud computing, big data, security, ubiquitous computing 
Brighten Godfrey internet architecture, trustworthy networking, data center network design 
Carl A. Gunter security and privacy for computer systems, healthcare information technology 
Indranil Gupta large-scale distributed systems, cloud computing
Robin Kravets mobile computing, Internet-of-Things, ad-hoc networks 
Sasa Misailovic approximate computing across full system stack 
Sibin Mohan real-time systems, embedded and cyber-physical systems, security, software-defined networking, cloud computing
Klara Nahrstedt multimedia networking, mobile networking, quality of service, network security, smartgrid security 
Ling Ren joining fall 2019; applied cryptography, computer security and distributed algorithms
Lui Sha real-time systems and scheduling, cyberphysical systems, medical systems engineering 
Tianyin Xu reliability, security

Affiliated Faculty

Michael Bailey, Electrical & Computer Engineering security and availability of complex distributed systems 
Nikita Borisov,
Electrical & Computer Engineering
security and privacy, distributed systems 
Weng Chew, Electrical & Computer Engineering computational electromagnetics and fast computational algorithms for electromagnetic and multiphysics problems
Geir Dullerud, Mechanical Science and Engineering Networked, distributed, and multirate hybrid control systems
Yih-Chun Hu, Electrical & Computer Engineering secure systems and mobile communications
Romit Roy Choudhury, Electrical & Computer Engineering wireless networking, mobile computing, sensing systems 
Jian Huang, Electrical & Computer Engineering computer systems, systems architecture, systems security, memory and storage systems
Ravi Iyer,
Electrical & Computer Engineering
reliable and secure networks and systems, measurement and modeling, architectures for genomic applications 
David Nicol, Electrical & Computer Engineering security, privacy, and information trust for compute rand communication systems 
William H. Sanders,
Electrical & Computer Engineering
trustworthy computing, distributed systems, smartgrid security
Nitin Vaidya, Electrical & Computer Engineering distributed algorithms and systems, and wireless networks

Adjunct Faculty

Richard Berlin, Carle Hospital healthcare engineering systems design, healthcare infrastructure 
Reza Farivar, Capital One cloud computing, computer-intensive data analytics

Related Systems and Networking Research Efforts and Groups

Seminars

Systems and Networking Research News

Professor Dongyan Xu

Illinois CS Alum Dongyan Xu Named Next Head of Purdue Computer Science

June 18, 2019   Xu, an expert in computer system security, cyberphysical security and cloud computing, joined Purdue after earning his PhD in 2001.
Professor Dongyan Xu

Purdue Announces New Computer Science Department Head

June 17, 2019  

The Exponent -- The student newspaper at Purdue University covers the appointment of Illinois CS alum Dongyan Xu (PhD '01) as head of the CS department.

Professor Roy Campbell

After 43 Years, Roy Campbell Retires, But Legacy of Innovation, Leadership Will Remain

June 7, 2019   Campbell's research reflects a knack for knowing where technology is headed, but he has also been a tireless teacher, administrator, and problem-solver.
Michael Faiman Professor Marc Snir

Marc Snir Heads Toward Retirement, Leaving Legacy as Former Illinois CS Head and Leader in HPC

May 6, 2019   Snir shepherded Illinois CS through period of rapid growth, pushed for partnerships across campus, and helped shape HPC field.
College of Engineering Awards

Illinois CS Faculty Recognized for Excellence in Research and Teaching by College of Engineering

April 15, 2019   Nahrstedt wins Drucker Eminent Faculty Award, Fleck the Rose Award for Teaching Excellence, and Smaragdis and Kumar the Dean’s Award for Excellence in Research.