LANDER:internet outage it1w-20110928 From Predict Jump to navigation Jump to search The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead. README version: 3969, last modified: 2014-05-22. This file describes the trace dataset "internet_outage_it1w-20110928" provided by the LANDER project. The most recent version of this file can be found on-line at https://wiki.isi.edu/predict/index.php?title=LANDER:internet_outage_it1w-20110928. [ ] Contents • 1 LANDER Metadata • 2 Dataset Contents • 3 Data Format • 4 Collection Method • 4.1 Probing Location(s) • 4.2 Beginning/Ending Date and Time Zone • 5 Citation • 6 User Annotations LANDER Metadata (https://wiki.isi.edu/predict/index.php?title=LANDER:internet_outage_it1w-20110928/landermeta) ┌───────────────────────────┬────────────────────────────────────────────────────────────────────────────────────┐ │ dataSetName │ internet_outage_it1w-20110928 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ status │ usc-web-and-predict │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ shortDesc │ outages all analyzable IPv4 /24 blocks │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ longDesc │ To collect this data, a subset of Internet IP address blocks were pinged by │ │ │ sending ICMP ECHO_REQUEST (PING) packet. The response (if it ever came within 11 │ │ │ minutes time interval) was recorded in this data set. Probe was repeated every 11 │ │ │ minutes. In all, approximately 2.5 million /24 subnets were periodically reprobed. │ │ │ Outages are analyzed and reported on the responses. │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ datasetClass │ Quasi-Restricted │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ commercialAllowed │ true │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ requestReviewRequired │ true │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ productReviewRequired │ false │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ ongoingMeasurement │ false │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ submissionMethod │ Upload │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ collectionStartDate │ 2011-09-28 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ collectionStartTime │ 22:36:00 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ collectionEndDate │ 2011-09-29 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ collectionEndTime │ 23:10:00 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ availabilityStartDate │ 2017-05-24 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ availabilityStartTime │ 00:00:00 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ availabilityEndDate │ 2030-01-01 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ availabilityEndTime │ 00:00:00 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ anonymization │ none │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ archivingAllowed │ false │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ keywords │ category:address-space-status-data, subcategory:network-outage, ip-address, sweep, │ │ │ address-collection, ping, icmp │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ format │ text, binary │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ access │ https │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ hostName │ USC-LANDER │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ providerName │ USC │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ groupingId │ │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ groupingSummaryFlag │ false │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ retrievalInstructions │ download │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ byteSize │ 59928215552 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ expirationDays │ 14 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ uncompressedSize │ 198359116509 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ impactDoi │ 10.23721/109/1358233 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ useAgreement │ dua-ni-160816 │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ irbRequired │ false │ ├───────────────────────────┼────────────────────────────────────────────────────────────────────────────────────┤ │ privateAccessInstructions │ See http://www.isi.edu/ant/traces/index.html#getting_datasets for information on │ │ │ obtaining this dataset. │ │ │ See │ │ │ https://wiki.isi.edu/predict/index.php?title=LANDER:internet_outage_it1w-20110928 │ │ │ for details on this dataset. │ └───────────────────────────┴────────────────────────────────────────────────────────────────────────────────────┘ Dataset Contents README.txt      copy of this README outages_all.it1w.bz2 responses and outages of all subnets probed during this survey data/     *.bz2 binary data files of icmp replies Subdirectory "data" contains four bzipped binary files containing probe records. Data Format Binary format of trace files is described in detail here: http://www.isi.edu/ant/traces/topology/address_surveys/format_outage_survey.html Collection Method Data collection involves pingging a fraction of allocated address blocks. Full description of this method is in: > Lin Quan, John Heidemann and Yuri Pradkin. Detecting Internet Outages with Precise Active Probing (extended). > ISI-TR-2012-678. February, 2012 http://www.isi.edu/~johnh/PAPERS/Quan12a.html. This specific work involved probing 20 addresses in each of about 2.5M /24 blocks for about 24 hours. Using icmptrain, the tool described in: > John Heidemann, Yuri Pradkin, Ramesh Govindan, Christos Papadopoulos, Genevieve Bartlett, and Joseph Bannister. > Census and Survey of the Visible Internet. In Proceedings of the ACM Internet Measurement Conference, p.169-182. > Vouliagmeni, Greece, ACM. October, 2008 http://www.isi.edu/~johnh/PAPERS/Heidemann08c.html. Probing Location(s) The probing locations for outage surveys are indicated in their names. A "w" means west, which is from isi.edu in Marina del Rey, California; "c" means center, from colostate.edu, in Ft. Collins, Colorado; "e" means east which is from east.isi.edu, from Arlington, Virginia. See Dataset Contents for more information on the system who did the survey. Beginning/Ending Date and Time Zone Dates/Times specified in the metadata are in UTC. Citation If you use this trace to conduct additional research, please cite it as: Internet Outages dataset, IMPACT ID: USC-LANDER/internet_outage_it1w-20110928/rev3969 . Traces taken 2011-09-28 to 2011-09-29. Provided by the USC/LANDER project (http://www.isi.edu/ant/lander). User Annotations Suggestion: Edit the annotations at https://wiki.isi.edu/predict/index.php?title=LANDERNOTES:internet_outage_it1w-20110928&action=edit Currently no annotations. Retrieved from "https://wiki.isi.edu/predict/index.php?title=LANDER:internet_outage_it1w-20110928&oldid=3969" Categories: • Datasets • LANDER • LANDER:Datasets • LANDER:Datasets:AddressSpace:Outage Survey • LANDER:Datasets:AddressSpace Navigation menu Personal tools • Wikiexport • Talk • Preferences • Watchlist • Contributions • Log out Namespaces • LANDER • Discussion [ ] English Views • Read • Edit • View history • Watch [ ] More • Move _____________________ [ Search ] [ Go ] Navigation • Main page • Providers • Datasets • Results • Categories • Recent changes • Random page • Help Tools • What links here • Related changes • Upload file • Special pages • Permanent link • Page information • This page was last edited on 22 May 2014, at 17:21. • Content is available under Attribution-Share Alike 3.0 Unported unless otherwise noted. • Privacy policy • About Predict • Disclaimers • Attribution-Share Alike 3.0 Unported • Powered by MediaWiki