CS 7934 — Computer Systems Seminar, Fall 2015

Fridays, 2:00–3:30 PM, 3485 MEB

Instructor: Eric Eide


Week Date Topic(s) Facilitator(s) Paper(s)
1 8/28 Eide no meeting — organizational email
2 9/4 DDoS defense Eide Bohatei: Flexible and Elastic DDoS Defense. Seyed K. Fayaz et al. In USENIX Security ’15, Aug. 2015.
3 9/11 interconnect bypass fraud Wong Boxed Out: Blocking Cellular Interconnect Bypass Fraud at the Network Edge. Bradley Reaves et al. In USENIX Security ’15, Aug. 2015.
4 9/18 malware detection Johnson Data-Centric OS Kernel Malware Characterization. Junghwan Rhee et al. IEEE Transactions on Information Forensics and Security, 9(1):72–87, Jan. 2014.
5 9/25 OS architecture Jacobsen Nested Kernel: An Operating System Architecture for Intra-Kernel Privilege Separation. Nathan Dautenhahn et al. In ASPLOS ’15, Mar. 2015.
6 10/2 rootkit detection Li Blacksheep: Detecting Compromised Hosts in Homogeneous Crowds. Antonio Bianchi et al. In CCS ’12, Oct. 2012.
7 10/9 network policy management Syed PGA: Using Graphs to Express and Automatically Reconcile Network Policies. Chaithan Prakash et al. In SIGCOMM ’15, Aug. 2015.
8 10/16 no meeting — University fall break
9 10/23 profiling Hibler Coz: Finding Code that Counts with Causal Profiling. Charlie Curtsinger and Emery D. Berger. In SOSP ’15, Oct. 2015.
10 10/30 device fingerprinting Baset Cookieless Monster: Exploring the Ecosystem of Web-based Device Fingerprinting. Nick Nikiforakis et al. In IEEE S&P ’13, May 2013.
11 11/6 network tarpits Hancock Uncovering Network Tarpits with Degreaser. Lance Alt et al. In ACSAC ’14, Dec. 2014.
12 11/13 cellular network architecture Nguyen SoftMoW: Recursive and Reconfigurable Cellular WAN Architecture. Mehrdad Moradi et al. In CoNEXT ’14, Dec. 2014.
13 11/20 automatic program repair Eide An Analysis of Patch Plausibility and Correctness for Generate-and-Validate Patch Generation Systems. Zichao Qi et al. In ISSTA ’15, Jul. 2015.
14 11/27 no meeting — Thanksgiving break
15 12/4 power management Bauer Drowsy Power Management. Matthew Lentz et al. In SOSP ’15, Oct. 2015.
16 12/11 exploiting dynamic loaders Duerig How the ELF Ruined Christmas. Alessandro Di Federico et al. In USENIX Security ’15, Aug. 2015.


The fall 2015 offering of CS 7934 will cover a variety of systems topics, with an eye toward two goals.

The first is to increase participants' familiarity with recent and important results in the area of computer systems research. Attendees will read and discuss papers from recent and imminent top-tier systems conferences: e.g., SOSP, OSDI, NSDI, SIGCOMM, FAST, systems-related security conferences, and so on. Attendees will typically discuss one paper each week. Papers will be selected for their relevance to participants' research or upcoming Utah visitors. In contrast to some recent offerings of the seminar, there is no preset “focus topic” for fall 2015. One can anticipate, however, that the semester will include discussions about operating systems, distributed systems, cloud computing, datacenters, networking, and security.

The second is to be a venue for student presentations. Every student participating in the seminar will be required to lead at least one meeting during the semester. This may be a “formal” research presentation—ideally of a student's current work—or it may be an analysis of the research papers chosen for a seminar meeting.

CS 7934 is often called “the CSL seminar.” The name CSL is historic.

Mailing list

To get on the class mailing list, use Mailman to subscribe to csl-sem.


The course syllabus contains important information for students, including the course's policies on grading and cheating.


Students may enroll for one (1) credit. Although the University lists the course as “variable credit,” the two- and three-credit options are not currently available. Please contact the instructor if you would be interested in enrolling for more than one credit.

Those taking the course for credit must read all of the assigned papers, submit a short summary of each assigned paper prior to class (PDF, LaTeX), participate in each discussion, and facilitate at least one seminar meeting during the semester. Refer to the syllabus for further information.

Potential Papers

Upcoming and recent conference proceedings are good sources of papers for discussion. Below are links to some relevant conference series.

Past CSL Seminars

Semester Focus Topic(s)
Spring 2015 no focus topic chosen
Fall 2014 no focus topic chosen; many OSDI ’14 papers
Spring 2014 no focus topic chosen; many systems security papers
Fall 2013 no focus topic chosen; many SOSP ’13 papers
Spring 2013 reversible and “time-traveling” debugging
Fall 2012 modern networking and network management; peer-review process
Spring 2012 systems approaches to dynamic problem detection and repair
Fall 2011 datacenter architectures and issues
Spring 2011 malicious software, i.e., malware
Fall 2010 systems approaches to security
Spring 2010 testbed-like infrastructures for cloud computing and scientific computing
Fall 2009 no focus topic chosen; many SOSP ’09 papers
Fall 2008 no focus topic chosen; many OSDI ’08 papers
Summer 2008 no focus topic chosen; informal biweekly meetings
Spring 2008 no focus topic chosen
Fall 2007 no focus topic chosen; many SOSP ’07 papers
Fall 2006 no focus topic chosen; many OSDI ’06 papers
Fall 2005 no focus topic chosen; many SOSP ’05 papers
Spring 2005 no focus topic chosen; many NSDI ’05 papers

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