Advanced Computer Networks
cs 538 spring 2018

Meeting time: Mondays and Wednesdays 11:00 - 12:15 pm
Meeting location: 1105 Siebel Center

Instructor: Brighten Godfrey
Office hours: Wednesdays 9:00 am - 10:00 am in 3211 SC and by appointment

TA: Sangeetha Abdu Jyothi
Office hours: Thursdays 2:30 - 3:30 pm in 3211 SC

Course materials

Schedule

DateTopicReadings, Assignments, and Notes
Wed Jan 17 Course overview and Internet history

No reviews due.

Syllabus

As we may think (V. Bush, Atlantic Monthly, July 1945)
A brief history of the Internet (Leiner et al)
On Distributed Communications Networks (Baran, 1962), IMP spec (BBN, 1976)

Mon Jan 22

Networking review, Grand Challenges

Where to look for project ideas

Project interest micro-presentations

No reviews due.

Wed Jan 24 IP architecture

Vinton Cerf and Robert Kahn. A protocol for packet network intercommunication. IEEE Transactions on Communications, Vol. 22 No. 5, May 1974.

David Clark, The Design Philosophy of the DARPA Internet Protocols. Proc. SIGCOMM 1988.

Assignment 1 released

Mon Jan 29 Architectural principles

J.H. Saltzer, D.P. Reed and D.D. Clark. End-to-End Arguments in System Design. ACM Trans. on Computer Systems, Vol. 2, No. 4, Nov 1984, pp. 277-288

Lecture topics and readings after this point are subject to revision
Wed Jan 31 Congestion control

Congestion Avoidance and Control (Jacobson, SIGCOMM 1988) Note: You need not read the appendices of this paper.

Dah-Ming Chiu and Raj Jain. Analysis of the Increase and Decrease Algorithms for Congestion Avoidance in Computer Networks. Computer Networks and ISDN Systems, Vol. 17, No. 1, June 1989, pp. 1-14.

Assignment 1 due 11:00 am CT

Mon Feb 5 Congestion control in the network

Why flow-completion time is the right metric (Dukkipati, Tech Rep 2005; CCR 2006)

Flow Rate Fairness: Dismantling a Religion (Briscoe, CCR April 2007)

Fair Queueing (Demers et al, SIGCOMM 1989), Congestion Control for High Bandwidth-Delay Product Networks (Katabi et al, SIGCOMM 2002)

Wed Feb 7 Modern congestion control

DCTCP (Alizadeh et al, SIGCOMM 2010), PCC (Dong et al, NSDI 2015)

D3 (Wilson et al, SIGCOMM'11), PDQ (Hong et al., SIGCOMM'12), pFabric (Alizadeh et al., SIGCOMM'13)

Project proposals due 11:00 am CT by email to instructor (instructions)

Mon Feb 12 Forwarding architecture

50-Gb/s IP Router (Partridge et al., ToN 1998)

Tag Switching Architecture Overview (Rekhter, Davie, Rosen, Swallow, Farinacci, Katz, 1997), RouteBricks (Dobrescu, SOSP 2009), PacketShader (Han, SIGCOMM 2010)

Wed Feb 14 Intradomain routing

DEFO (Hartert et al, SIGCOMM 2015)

TeXCP (Kandula, SIGCOMM 2005)

Mon Feb 19 Interdomain routing and connectivity

BGP routing policies in ISP networks (Caesar and Rexford, IEEE Network Magazine, Nov/Dec 2005)

Anatomy of a Large European IXP (Ager et al., SIGCOMM 2012)

InterTubes (Durairajan et al, SIGCOMM 2015), 10 lessons from 10 years (Roughan, JSAC 2011)

Wed Feb 21 Software defined networks: Architecture

OpenFlow (McKeown et al, 2008)

Fabric: A Retrospective on Evolving SDN (Casado et al, HotSDN 2012)

Recommended video, no review: The Future of Networking, and the Past of Protocols (Shenker, ONS 2011)

Routing Control Platform (Caesar, NSDI 2005), NOX (Gude, CCR 2008), ONIX (Koponen, OSDI 2010)

Mon Feb 26 Software defined networks: WAN applications

B4: Experience with a Globally-Deployed Software Defined WAN (Jain et al, SIGCOMM 2013)

SWAN (Hong, SIGCOMM 2013), Ethane (Casado, SIGCOMM 2007), SoftRAN (Gudipati, HotSDN 2013)

Wed Feb 28 Software-defined data centers

Network Virtualization in Multi-tenant Datacenters (Koponen et al, NSDI 2014)

Mon Mar 5 SDN control abstractions

Frenetic (Foster et al, ICFP 2011)

PGA (Prakash et al, SIGCOMM 2015), Abstractions for Network Update (Foster et al, SIGCOMM 2012)

Wed Mar 7 Reliability

End-to-End Routing Behavior in the Internet (Paxson, SIGCOMM 1996)

Ensuring Connectivity via Data Plane Mechanisms (Liu, NSDI 2013), Failure-Carrying Packets (Lakshminarayanan, SIGCOMM 2007), End-to-End Effects (Savage et al, SIGCOMM 1999), Consensus Routing (John, NSDI 2008), SafeGuard (Li, CoNEXT 2009), R-BGP (Kushman, NSDI 2007), Packet Re-cycling (Sae Lor, Hotnets 2010)

Mon Mar 12 Project midterm presentations Project midterm presentations due
Wed Mar 14 Project midterm presentations
Spring Break
Mon Mar 26

Network games

Selfish routing in Internet-like environments (Qiu, SIGCOMM 2003)

Stable Paths Problem (Griffin, ToN 2002), Selfish Routing (Roughgarden, JACM 2002)

Wed Mar 28 Secure routing

Pick either one: How Secure are Secure Interdomain Routing Protocols? (Goldberg, SIGCOMM 2010), Survey of BGP security (Butler, Proc IEEE, 2010)

Prefix Hijacking and Interception (Ballani, SIGCOMM 2007), Pretty Good BGP (Karlin, Computer Networks, 2008), Listen and Whisper (Subramanian, NSDI 2004)

Mon Apr 2

Data center network architecture

Scalable, Commodity DC Net Arch (Al Fares et al, SIGCOMM 2008)

VL2 (Greenberg et al, SIGCOMM 2009), PortLand (Mysore et al, SIGCOMM 2009), BCube (Guo et al, SIGCOMM 2009), Jellyfish (Singla et al, NSDI 2012)

Wed Apr 4 Cloud services, Slides part 2 Tail at Scale (Dean and Barroso, CACM Feb 2013)

Low Latency via Redundancy (Vulimiri et al, CoNEXT 2013), Scaling Memcache at Facebook (Nishtala et al., NSDI 2013), Speeding up request-response workflows (Jalaparti et al, SIGCOMM 2013)

Mon Apr 9 Programmable switches (see also Intro to P4)

Packet Transactions (Sivaraman et al, SIGCOMM 2016)

P4 (Bosshart et al, CCR July 2014)

Assignment 2 released (pdf)

Wed Apr 11 Content distribution & Overlay networks

A Case for a Coordinated Internet Video Control Plane (Liu et al, SIGCOMM 2012)

Understanding the Impact of Video Quality on User Engagement (Dobrian, SIGCOMM 2011), Experiences with CoralCDN: A Five-Year Operational View (Freedman, NSDI 2010), BitTorrent incentives (Levin, SIGCOMM 2008)

Mon Apr 16 TBA

Assignment 2 due 11:00 am CT

Wed Apr 18 TBA
Mon Apr 23 Internet measurement

Towards a comprehensive picture of the Great Firewall's DNS censorship (Anonymous, FOCI 2014)

The Collateral Damage of Internet Censorship by DNS Injection (Anonymous, CCR 2011; see also public review and presentation), An Untold Story of Middleboxes in Cellular Networks (Wang, Qian, Xu, Mao, Zhang, SIGCOMM 2011), Internet Inter-Domain Traffic (Labovitz, SIGCOMM 2010), California Fault Lines (Turner, SIGCOMM 2010), Delayed Internet Routing Convergence (Labovitz, ToN 2001), Impact of Routing Events (Wang, SIGCOMM 2006), Reverse traceroute (Katz-Bassett, NSDI 2010), Broadband Internet performance: a view from the gateway (Sundaresan, SIGCOMM 2011)

Wed Apr 25 Future Internet architectures

Balancing accountability and privacy in the network (Naylor et al, SIGCOMM 2014)

Tor instead of IP (Liu, Han, Krishnamurthy, Anderson, HotNets 2011), Tussle in Cyberspace: Defining Tomorrow's Internet (Clark, Transactions in Networking, 2005), Accountable Internet Protocol (Anderson, SIGCOMM 2008), HTTP as the Narrow Waist (Popa, Hotnets 2010), Pathlets (Godfrey, SIGCOMM 2009), Data-Oriented Network Architecture (Koponen, SIGCOMM 2007), Networking Named Content (Jacobson, CoNEXT 2009), Software-Defined Internet Architecture (Raghavan et al, Hotnets 2012)

Mon Apr 30 TBA TBA
Wed May 2 Course wrap-up No reading
TBA (During class final exam slot) Final Project Presentation Extravaganza Final project presentations due