{"id":"https://openalex.org/W1579609878","doi":"https://doi.org/10.1109/itw.2015.7133112","title":"Oblivious transfer over OFDM and MIMO channels","display_name":"Oblivious transfer over OFDM and MIMO channels","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1579609878","doi":"https://doi.org/10.1109/itw.2015.7133112","mag":"1579609878"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2015.7133112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2015.7133112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop (ITW)","raw_type":"proceedings-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/A5016538666","display_name":"Jithin Ravi","orcid":"https://orcid.org/0000-0001-5348-5847"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Jithin Ravi","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Bombay","Department of Electrical Engineering, Indian Institute of Technology Bombay, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064926409","display_name":"Bikash Kumar Dey","orcid":"https://orcid.org/0000-0003-0333-2257"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bikash Kumar Dey","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Bombay","Department of Electrical Engineering, Indian Institute of Technology Bombay, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043667125","display_name":"Emanuele Viterbo","orcid":"https://orcid.org/0000-0002-5861-2873"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Emanuele Viterbo","raw_affiliation_strings":["Dept. Elec. & Compo Sys., Monash University, Australia","Dept. Elec. & Comp. Sys., Monash University, Australia"],"affiliations":[{"raw_affiliation_string":"Dept. Elec. & Compo Sys., Monash University, Australia","institution_ids":["https://openalex.org/I56590836"]},{"raw_affiliation_string":"Dept. Elec. & Comp. Sys., Monash University, Australia","institution_ids":["https://openalex.org/I56590836"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016538666"],"corresponding_institution_ids":["https://openalex.org/I162827531"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03099076,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9962999820709229,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9857000112533569,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/communication-source","display_name":"Communication source","score":0.8050046563148499},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7966753840446472},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.7611720561981201},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6755231618881226},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6690453886985779},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6393319368362427},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6339510679244995},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6328132748603821},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5501132011413574},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5382096767425537},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5092467069625854},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4902692139148712},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.43177416920661926},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32881373167037964},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28904664516448975},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10086336731910706},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.05415821075439453}],"concepts":[{"id":"https://openalex.org/C198104137","wikidata":"https://www.wikidata.org/wiki/Q974688","display_name":"Communication source","level":2,"score":0.8050046563148499},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7966753840446472},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.7611720561981201},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6755231618881226},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6690453886985779},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6393319368362427},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6339510679244995},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6328132748603821},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5501132011413574},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5382096767425537},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5092467069625854},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4902692139148712},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.43177416920661926},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32881373167037964},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28904664516448975},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10086336731910706},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.05415821075439453},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/itw.2015.7133112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2015.7133112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop (ITW)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.722.3015","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.722.3015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ecse.monash.edu.au/staff/eviterbo/papers/itw15Dey.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1974535380","https://openalex.org/W1997834106","https://openalex.org/W2016443801","https://openalex.org/W2018877773","https://openalex.org/W2097885953","https://openalex.org/W2111339861","https://openalex.org/W2125665779","https://openalex.org/W2128153585","https://openalex.org/W2139258255","https://openalex.org/W2176183625","https://openalex.org/W2211831180","https://openalex.org/W2494534890","https://openalex.org/W2963601677","https://openalex.org/W3101171379","https://openalex.org/W3103893706","https://openalex.org/W3123299285"],"related_works":["https://openalex.org/W2993833576","https://openalex.org/W2776877297","https://openalex.org/W3125718803","https://openalex.org/W2369501245","https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W2188042986","https://openalex.org/W2539022530","https://openalex.org/W2187587942","https://openalex.org/W2099901901"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,17,20,44,47,57,74,80,88],"problem":[3],"of":[4,46],"oblivious":[5],"transfer":[6],"(OT)":[7],"over":[8],"OFDM":[9],"and":[10,26],"MIMO":[11],"wireless":[12],"communication":[13],"systems":[14],"where":[15],"only":[16],"receiver":[18,27,81],"knows":[19],"channel":[21],"state":[22],"information.":[23],"The":[24],"sender":[25],"also":[28,77],"have":[29],"unlimited":[30],"access":[31],"to":[32,59],"a":[33,38,53],"noise-free":[34],"real":[35],"channel.":[36],"Using":[37],"physical":[39],"layer":[40],"approach,":[41],"based":[42],"on":[43],"properties":[45],"noisy":[48],"fading":[49],"channel,":[50],"we":[51],"propose":[52],"scheme":[54],"that":[55,79],"enables":[56],"transmitter":[58],"send":[60],"obliviously":[61],"one-of-two":[62],"files,":[63],"i.e,":[64],"without":[65],"knowing":[66],"which":[67],"one":[68],"has":[69],"been":[70],"actually":[71],"requested":[72],"by":[73],"receiver,":[75],"while":[76],"ensuring":[78],"does":[82],"not":[83],"get":[84],"any":[85],"information":[86],"about":[87],"other":[89],"file.":[90]},"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}