{"id":"https://openalex.org/W2080970448","doi":"https://doi.org/10.1137/s0895480198335215","title":"Secure Hypergraphs: Privacy from Partial Broadcast","display_name":"Secure Hypergraphs: Privacy from Partial Broadcast","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2080970448","doi":"https://doi.org/10.1137/s0895480198335215","mag":"2080970448"},"language":"en","primary_location":{"id":"doi:10.1137/s0895480198335215","is_oa":false,"landing_page_url":"https://doi.org/10.1137/s0895480198335215","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Discrete Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065476011","display_name":"Matthew Franklin","orcid":"https://orcid.org/0000-0002-2774-9439"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Matthew Franklin","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5030243906","display_name":"Moti Yung","orcid":"https://orcid.org/0000-0003-0848-0873"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Moti Yung","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5065476011"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3106,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.89595472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"18","issue":"3","first_page":"437","last_page":"450"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6724020838737488},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.6458306908607483},{"id":"https://openalex.org/keywords/hypergraph","display_name":"Hypergraph","score":0.5603529810905457},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5236824750900269},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.521796464920044},{"id":"https://openalex.org/keywords/adversary","display_name":"Adversary","score":0.49392563104629517},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.4662332534790039},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.46533694863319397},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44996801018714905},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.42557492852211},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35263949632644653},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27483657002449036},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.2114461064338684},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19993042945861816},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17021429538726807}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6724020838737488},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.6458306908607483},{"id":"https://openalex.org/C2781221856","wikidata":"https://www.wikidata.org/wiki/Q840247","display_name":"Hypergraph","level":2,"score":0.5603529810905457},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5236824750900269},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.521796464920044},{"id":"https://openalex.org/C41065033","wikidata":"https://www.wikidata.org/wiki/Q2825412","display_name":"Adversary","level":2,"score":0.49392563104629517},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.4662332534790039},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.46533694863319397},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44996801018714905},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.42557492852211},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35263949632644653},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27483657002449036},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2114461064338684},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19993042945861816},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17021429538726807},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1137/s0895480198335215","is_oa":false,"landing_page_url":"https://doi.org/10.1137/s0895480198335215","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Discrete Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.46.8434","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.46.8434","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.parc.xerox.com/csl/members/franklin/pubs/partial_bc.ps","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1964378537","https://openalex.org/W2031993490","https://openalex.org/W2092148937","https://openalex.org/W2095713941","https://openalex.org/W2109394932","https://openalex.org/W2130960476"],"related_works":["https://openalex.org/W4376608589","https://openalex.org/W3138003926","https://openalex.org/W4300037846","https://openalex.org/W1630514295","https://openalex.org/W1537073411","https://openalex.org/W2963081352","https://openalex.org/W4376608938","https://openalex.org/W4288275998","https://openalex.org/W2472555608","https://openalex.org/W2260680879"],"abstract_inverted_index":{"A":[0],"\"partial":[1],"broadcast":[2,33],"channel\"":[3],"enables":[4,65],"one":[5],"processor":[6],"to":[7,53],"send":[8],"the":[9,39,66,95,100,112,123,135,138],"same":[10],"message---simultaneously":[11],"and":[12,43,48,84,99,129,137],"privately---to":[13],"a":[14,21,118],"fixed":[15],"subset":[16],"of":[17,23,31,41,68,105,127,141],"processors.":[18],"Suppose":[19],"that":[20],"collection":[22],"processors":[24,52],"are":[25,132,145],"connected":[26],"by":[27,76],"an":[28,91],"arbitrary":[29],"network":[30,82],"partial":[32],"channels":[34,97],"(a":[35],"hypergraph).":[36],"We":[37,116],"initiate":[38],"study":[40],"necessary":[42],"sufficient":[44],"conditions,":[45],"complexity":[46],"bounds,":[47],"protocols":[49],"for":[50],"individual":[51],"exchange":[54,144],"private":[55,96,142],"messages":[56],"across":[57],"this":[58],"network.":[59],"Private":[60],"message":[61,143],"exchange,":[62],"in":[63,87,111],"turn,":[64],"realization":[67],"general":[69],"secure":[70],"computation":[71],"primitives.":[72],"The":[73],"model":[74,98],"(motivated":[75],"various":[77],"environments":[78],"such":[79],"as":[80],"multicast":[81],"architectures":[83],"group":[85],"communication":[86],"distributed":[88],"systems)":[89],"is":[90],"intermediate":[92],"setting":[93],"between":[94],"full":[101],"information":[102,124],"model,":[103],"both":[104],"which":[106],"have":[107],"been":[108],"investigated":[109],"extensively":[110],"last":[113],"few":[114],"years.":[115],"assume":[117],"computationally":[119],"unlimited":[120],"adversary":[121],"(i.e.,":[122],"theoretic":[125],"notion":[126],"security),":[128],"our":[130],"techniques":[131],"combinatorial.":[133],"Both":[134],"possibility":[136],"polynomial-time":[139],"feasibility":[140],"investigated.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}