A Conjunction, Language, and System Facets for Private Packet Filtering

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dc.contributor.authorOehler, Michael
dc.contributor.authorPhatak, Dhananjay S.
dc.contributor.authorSherman, Alan T.
dc.date.accessioned2019-02-21T16:08:01Z
dc.date.available2019-02-21T16:08:01Z
dc.date.issued2013
dc.description.abstractOur contribution de nes a conjunction operator for private stream searching, integrates this operator into a high level language, and describes the system facets that achieve a realization of private packet ltering. Private stream searching uses an encrypted lter to conceal search terms, processes a search without decrypting the lter, and saves encrypted results to an output bu er. Our conjunction operator is processed as a bitwise summation of hashed keyword values and as a reference into the lter. The operator thus broadens the search capability, and does not increase the complexity of the private search system. When integrated into the language, cyber defenders can lter packets using sensitive attack indicators, and gain situational awareness without revealing those sensitive indicators.en_US
dc.description.urihttps://cisa.umbc.edu/files/2017/09/Oehler_SCIENCE13.pdfen_US
dc.format.extent17 pagesen_US
dc.genrejournal articles preprintsen_US
dc.identifierdoi:10.13016/m22ccc-hpjz
dc.identifier.citationMichael Oehler, Dhananjay S. Phatak, and Alan T. Sherman, A Conjunction, Language, and System Facets for Private Packet Filtering, 2013, https://cisa.umbc.edu/files/2017/09/Oehler_SCIENCE13.pdfen_US
dc.identifier.urihttp://hdl.handle.net/11603/12836
dc.language.isoen_USen_US
dc.publisherASEen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Center for Research and Exploration in Space Sciences & Technology II (CRSST II)
dc.relation.ispartofUMBC Faculty Collection
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
dc.subjectconjunction operator for private stream searchingen_US
dc.subjectprivate packet filteringen_US
dc.subjectprivate stream searchingen_US
dc.subjectencrypted filteren_US
dc.titleA Conjunction, Language, and System Facets for Private Packet Filteringen_US
dc.typeTexten_US

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