Fault detection with multiple observers
IEEE/ACM Transactions on Networking (TON)
Schemes for fault identification in communication networks
IEEE/ACM Transactions on Networking (TON)
Impact of link failures on VoIP performance
NOSSDAV '02 Proceedings of the 12th international workshop on Network and operating systems support for digital audio and video
Maximum likelihood network topology identification from edge-based unicast measurements
SIGMETRICS '02 Proceedings of the 2002 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Computers and Intractability: A Guide to the Theory of NP-Completeness
Computers and Intractability: A Guide to the Theory of NP-Completeness
Measuring the effects of internet path faults on reactive routing
SIGMETRICS '03 Proceedings of the 2003 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Towards an accurate AS-level traceroute tool
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
User-level internet path diagnosis
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Simple network performance tomography
Proceedings of the 3rd ACM SIGCOMM conference on Internet measurement
Locating internet routing instabilities
Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications
Probabilistic fault localization in communication systems using belief networks
IEEE/ACM Transactions on Networking (TON)
Shrink: a tool for failure diagnosis in IP networks
Proceedings of the 2005 ACM SIGCOMM workshop on Mining network data
Building an AS-topology model that captures route diversity
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
A measurement study on the impact of routing events on end-to-end internet path performance
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
Avoiding traceroute anomalies with Paris traceroute
Proceedings of the 6th ACM SIGCOMM conference on Internet measurement
Detecting BGP configuration faults with static analysis
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
IP fault localization via risk modeling
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
PlanetSeer: internet path failure monitoring and characterization in wide-area services
OSDI'04 Proceedings of the 6th conference on Symposium on Opearting Systems Design & Implementation - Volume 6
Network Tomography of Binary Network Performance Characteristics
IEEE Transactions on Information Theory
Modeling the routing of an autonomous system with C-BGP
IEEE Network: The Magazine of Global Internetworking
Studying black holes in the internet with Hubble
NSDI'08 Proceedings of the 5th USENIX Symposium on Networked Systems Design and Implementation
Shadow configuration as a network management primitive
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
Practical issues with using network tomography for fault diagnosis
ACM SIGCOMM Computer Communication Review
Troubleshooting chronic conditions in large IP networks
CoNEXT '08 Proceedings of the 2008 ACM CoNEXT Conference
Towards automated performance diagnosis in a large IPTV network
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
Characterizing VLAN-induced sharing in a campus network
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Measurement methods for fast and accurate blackhole identification with binary tomography
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Detecting the performance impact of upgrades in large operational networks
Proceedings of the ACM SIGCOMM 2010 conference
California fault lines: understanding the causes and impact of network failures
Proceedings of the ACM SIGCOMM 2010 conference
A declarative approach for secure and robust routing
Proceedings of the 3rd ACM workshop on Assurable and usable security configuration
Analyzing IPTV set-top box crashes
Proceedings of the 2nd ACM SIGCOMM workshop on Home networks
Shifting network tomography toward a practical goal
Proceedings of the Seventh COnference on emerging Networking EXperiments and Technologies
Proceedings of the 12th ACM SIGMETRICS/PERFORMANCE joint international conference on Measurement and Modeling of Computer Systems
Proceedings of the 2012 ACM conference on Internet measurement conference
Automatic test packet generation
Proceedings of the 8th international conference on Emerging networking experiments and technologies
Toward accurate and practical network tomography
ACM SIGOPS Operating Systems Review
A Two-Stage Approach for Network Monitoring
Journal of Network and Systems Management
The design space of probing algorithms for network-performance measurement
Proceedings of the ACM SIGMETRICS/international conference on Measurement and modeling of computer systems
Improving availability in distributed systems with failure informers
nsdi'13 Proceedings of the 10th USENIX conference on Networked Systems Design and Implementation
Trinocular: understanding internet reliability through adaptive probing
Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM
PoiRoot: investigating the root cause of interdomain path changes
Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM
A comparison of syslog and IS-IS for network failure analysis
Proceedings of the 2013 conference on Internet measurement conference
RiskRoute: a framework for mitigating network outage threats
Proceedings of the ninth ACM conference on Emerging networking experiments and technologies
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The distributed nature of the Internet makes it difficult for a single service provider to troubleshoot the disruptions experienced by its customers. We propose NetDiagnoser, a troubleshooting algorithm to identify the location of failures in an internetwork environment. First, we adapt the well-known Boolean tomography technique to work in this environment. Then, we significantly extend this technique to improve the diagnosis accuracy in the presence of multiple link failures, logical failures (for instance, misconfigurations of route export filters), and incomplete topology inference. In particular, NetDiagnoser takes advantage of rerouted paths, routing messages collected at one provider's network and Looking Glass servers. We evaluate each feature of Net-Diagnoser separately using C-BGP simulations on realistic topologies. Our results show that NetDiagnoser can successfully identify a small set of links, which almost always includes the actually failed/misconfigured links.