{"id":"https://openalex.org/W2000482815","doi":"https://doi.org/10.1145/1282221.1282226","title":"Obfuscating temporal context of sensor data by coalescing at source","display_name":"Obfuscating temporal context of sensor data by coalescing at source","publication_year":2007,"publication_date":"2007-04-01","ids":{"openalex":"https://openalex.org/W2000482815","doi":"https://doi.org/10.1145/1282221.1282226","mag":"2000482815"},"language":"en","primary_location":{"id":"doi:10.1145/1282221.1282226","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1282221.1282226","pdf_url":null,"source":{"id":"https://openalex.org/S36560696","display_name":"ACM SIGMOBILE Mobile Computing and Communications Review","issn_l":"1559-1662","issn":["1559-1662","1931-1222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMOBILE Mobile Computing and Communications Review","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/A5063045851","display_name":"Abhishek RayChaudhuri","orcid":null},"institutions":[{"id":"https://openalex.org/I10052268","display_name":"New Mexico State University","ror":"https://ror.org/00hpz7z43","country_code":"US","type":"education","lineage":["https://openalex.org/I10052268"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abhishek RayChaudhuri","raw_affiliation_strings":["New Mexico State University, Las Cruces, NM","New Mexico State University, Las Cruces, NM;"],"affiliations":[{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM","institution_ids":["https://openalex.org/I10052268"]},{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM;","institution_ids":["https://openalex.org/I10052268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019354989","display_name":"Ujwal K. Chinthala","orcid":null},"institutions":[{"id":"https://openalex.org/I10052268","display_name":"New Mexico State University","ror":"https://ror.org/00hpz7z43","country_code":"US","type":"education","lineage":["https://openalex.org/I10052268"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ujwal K. Chinthala","raw_affiliation_strings":["New Mexico State University, Las Cruces, NM","New Mexico State University, Las Cruces, NM;"],"affiliations":[{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM","institution_ids":["https://openalex.org/I10052268"]},{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM;","institution_ids":["https://openalex.org/I10052268"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109870280","display_name":"Amiya Bhattacharya","orcid":null},"institutions":[{"id":"https://openalex.org/I10052268","display_name":"New Mexico State University","ror":"https://ror.org/00hpz7z43","country_code":"US","type":"education","lineage":["https://openalex.org/I10052268"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amiya Bhattacharya","raw_affiliation_strings":["New Mexico State University, Las Cruces, NM","New Mexico State University, Las Cruces, NM;"],"affiliations":[{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM","institution_ids":["https://openalex.org/I10052268"]},{"raw_affiliation_string":"New Mexico State University, Las Cruces, NM;","institution_ids":["https://openalex.org/I10052268"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5063045851"],"corresponding_institution_ids":["https://openalex.org/I10052268"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.07381834,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":"2","first_page":"41","last_page":"42"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9990000128746033,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9990000128746033,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9987999796867371,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9973999857902527,"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/obfuscation","display_name":"Obfuscation","score":0.9432035684585571},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8532093167304993},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.7185247540473938},{"id":"https://openalex.org/keywords/flooding","display_name":"Flooding (psychology)","score":0.6318671703338623},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6162887811660767},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5535816550254822},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5388069152832031},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5120604634284973},{"id":"https://openalex.org/keywords/contextual-design","display_name":"Contextual design","score":0.5039235949516296},{"id":"https://openalex.org/keywords/spatial-contextual-awareness","display_name":"Spatial contextual awareness","score":0.45159196853637695},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4172731041908264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16530102491378784},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06651386618614197}],"concepts":[{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.9432035684585571},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8532093167304993},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7185247540473938},{"id":"https://openalex.org/C186594467","wikidata":"https://www.wikidata.org/wiki/Q1429176","display_name":"Flooding (psychology)","level":2,"score":0.6318671703338623},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6162887811660767},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5535816550254822},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5388069152832031},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5120604634284973},{"id":"https://openalex.org/C71611378","wikidata":"https://www.wikidata.org/wiki/Q5165191","display_name":"Contextual design","level":3,"score":0.5039235949516296},{"id":"https://openalex.org/C64754055","wikidata":"https://www.wikidata.org/wiki/Q7574053","display_name":"Spatial contextual awareness","level":2,"score":0.45159196853637695},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4172731041908264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16530102491378784},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06651386618614197},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1282221.1282226","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1282221.1282226","pdf_url":null,"source":{"id":"https://openalex.org/S36560696","display_name":"ACM SIGMOBILE Mobile Computing and Communications Review","issn_l":"1559-1662","issn":["1559-1662","1931-1222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMOBILE Mobile Computing and Communications Review","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5400000214576721,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W994102297","https://openalex.org/W1497576442","https://openalex.org/W2116330776","https://openalex.org/W2164002084"],"related_works":["https://openalex.org/W2000482815","https://openalex.org/W2024505744","https://openalex.org/W1976481908","https://openalex.org/W879818106","https://openalex.org/W2657488695","https://openalex.org/W4241901389","https://openalex.org/W2294665141","https://openalex.org/W4252871667","https://openalex.org/W3028184996","https://openalex.org/W1980661875"],"abstract_inverted_index":{"Contextual":[0],"privacy":[1,38,55],"threat":[2],"arises":[3],"from":[4],"divulging":[5],"the":[6,11,17,20,28,45,53,79,96,100,112],"location":[7,59,97],"and":[8,60,75,89],"time":[9,61],"of":[10,19,39,44,62,99],"triggering":[12,21],"events":[13,22],"to":[14,27,52],"adversaries.":[15],"Since,":[16],"context":[18],"serve":[23],"as":[24],"useful":[25],"information":[26,47],"eavesdropper,":[29],"data":[30],"encryption":[31],"alone":[32],"renders":[33],"inadequate":[34],"for":[35],"protecting":[36],"total":[37],"a":[40,49,63],"sensing":[41],"task.":[42],"Obfuscation":[43],"contextual":[46,54,101],"is":[48],"natural":[50],"solution":[51],"problem.":[56],"Since":[57],"both":[58,73],"sensed":[64],"event":[65],"constitute":[66],"its":[67],"context,":[68],"obfuscation":[69,83],"can":[70],"be":[71],"performed":[72],"spatially":[74],"temporally.":[76],"In":[77],"[1],":[78],"authors":[80],"employ":[81],"spatial":[82],"techniques":[84],"(controlled":[85],"flooding,":[86],"probabilistic":[87],"flooding":[88],"fake":[90],"messaging)":[91],"by":[92],"focusing":[93],"mainly":[94],"on":[95,111],"component":[98],"information.":[102],"Nevertheless,":[103],"increased":[104],"message":[105],"transmissions":[106],"place":[107],"an":[108],"additional":[109],"burden":[110],"power":[113],"constrained":[114],"sensor":[115],"nodes.":[116]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
