{"id":"https://openalex.org/W2156706355","doi":"https://doi.org/10.1109/sutc.2008.61","title":"Inter-domain Authentication for Seamless Roaming in Heterogeneous Wireless Networks","display_name":"Inter-domain Authentication for Seamless Roaming in Heterogeneous Wireless Networks","publication_year":2008,"publication_date":"2008-06-01","ids":{"openalex":"https://openalex.org/W2156706355","doi":"https://doi.org/10.1109/sutc.2008.61","mag":"2156706355"},"language":"en","primary_location":{"id":"doi:10.1109/sutc.2008.61","doi":"https://doi.org/10.1109/sutc.2008.61","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sutc.2008.61","pdf_url":null,"source":{"id":"https://openalex.org/S7407087948","display_name":"IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (sutc 2008)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5111973297","display_name":"Summit R. Tuladhar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Summit R. Tuladhar","raw_affiliation_strings":["School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056347601","display_name":"Carlos E. Caicedo","orcid":"https://orcid.org/0000-0002-7105-9507","observed_orcids":["https://orcid.org/0000-0002-7105-9507"]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos E. Caicedo","raw_affiliation_strings":["School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042767930","display_name":"James B D Joshi","orcid":"https://orcid.org/0000-0003-4519-9802","observed_orcids":["https://orcid.org/0000-0003-4519-9802"]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James B. D. Joshi","raw_affiliation_strings":["School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":null,"apc_paid":null,"fwci":4.7387,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.96228636,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"sip","issue":null,"first_page":"249","last_page":"255"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9643999934196472,"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9643999934196472,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.032099999487400055,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.0026000000070780516,"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/seamless-roaming","display_name":"seamless roaming","score":0.9549999833106995},{"id":"https://openalex.org/keywords/heterogeneous-wireless-networks","display_name":"heterogeneous wireless networks","score":0.9950000047683716},{"id":"https://openalex.org/keywords/handover","display_name":"handover","score":0.6970000267028809},{"id":"https://openalex.org/keywords/mobile-node-authentication","display_name":"mobile node authentication","score":0.8510000109672546},{"id":"https://openalex.org/keywords/authentication-latency","display_name":"authentication latency","score":0.6439999938011169},{"id":"https://openalex.org/keywords/trust-relationships","display_name":"trust relationships","score":0.6970000267028809}],"concepts":[{"id":"https://openalex.org/C194498986","wikidata":"https://www.wikidata.org/wiki/Q680016","display_name":"Roaming","level":2,"score":0.9699280261993408},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7924824357032776},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7904849648475647},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.6991386413574219},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.696439802646637},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.524431049823761},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5239349007606506},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5107965469360352},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48681017756462097},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.485653281211853},{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.4794023036956787},{"id":"https://openalex.org/C5111613","wikidata":"https://www.wikidata.org/wiki/Q3799443","display_name":"Inter-domain","level":4,"score":0.4239479899406433},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21465140581130981},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06307798624038696},{"id":"https://openalex.org/C18787934","wikidata":"https://www.wikidata.org/wiki/Q7565105","display_name":"Source-specific multicast","level":3,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sutc.2008.61","doi":"https://doi.org/10.1109/sutc.2008.61","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sutc.2008.61","pdf_url":null,"source":{"id":"https://openalex.org/S7407087948","display_name":"IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (sutc 2008)","raw_type":"proceedings-article"},{"id":"pmh:oai:d-scholarship.pitt.edu:10444","doi":null,"is_oa":false,"landing_page_url":"https://d-scholarship.pitt.edu/10444/1/Tuladhar-Summit-Dec-07.pdf","pdf_url":"https://d-scholarship.pitt.edu/10444/1/Tuladhar-Summit-Dec-07.pdf","source":{"id":"https://openalex.org/S4306402372","display_name":"D-Scholarship@Pitt (University of Pittsburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I170201317","host_organization_name":"University of Pittsburgh","host_organization_lineage":["https://openalex.org/I170201317"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W55856520","https://openalex.org/W193356274","https://openalex.org/W963719207","https://openalex.org/W1516179030","https://openalex.org/W1517417344","https://openalex.org/W1539996246","https://openalex.org/W1722511567","https://openalex.org/W1731265278","https://openalex.org/W1733713784","https://openalex.org/W1949661937","https://openalex.org/W1975067562","https://openalex.org/W1981102508","https://openalex.org/W1997919546","https://openalex.org/W2008910002","https://openalex.org/W2012929865","https://openalex.org/W2070357901","https://openalex.org/W2083194048","https://openalex.org/W2104194789","https://openalex.org/W2105696445","https://openalex.org/W2119951041","https://openalex.org/W2132147947","https://openalex.org/W2132391275","https://openalex.org/W2137775453","https://openalex.org/W2138584883","https://openalex.org/W2138849175","https://openalex.org/W2149059694","https://openalex.org/W2150623502","https://openalex.org/W2182096981","https://openalex.org/W2254748159","https://openalex.org/W2275149053","https://openalex.org/W2282541253","https://openalex.org/W2299258129","https://openalex.org/W2617216760","https://openalex.org/W2773436718","https://openalex.org/W2914970504","https://openalex.org/W2958921429","https://openalex.org/W2995044654","https://openalex.org/W3130415483","https://openalex.org/W4247672884","https://openalex.org/W4298743455"],"related_works":["https://openalex.org/W1996130802","https://openalex.org/W2099323361","https://openalex.org/W3151705563","https://openalex.org/W1511652337","https://openalex.org/W2069625313","https://openalex.org/W2074901253","https://openalex.org/W2163992993","https://openalex.org/W2257993483","https://openalex.org/W1644849201","https://openalex.org/W2147970139"],"abstract_inverted_index":{"The":[0],"inter-operation":[1],"among":[2],"heterogeneous":[3],"wireless":[4,17],"networks":[5,18],"is":[6,71,97,122],"crucial":[7],"to":[8,52,80,100,123],"support":[9],"ubiquitous":[10,130],"mobility":[11,131],"and":[12,27,113,132],"seamless":[13,133],"roaming.":[14],"Handoffs":[15],"across":[16,44],"in":[19,73,82],"separate":[20],"administrative":[21,45],"domains":[22,46],"should":[23],"ensure":[24],"uninterrupted":[25],"service":[26],"authenticity":[28],"of":[29,36,68,108,141],"the":[30,34,53,66,94,117,139,142],"entities":[31],"involved.":[32],"However,":[33],"re-authentication":[35],"a":[37,42,78,83,102],"mobile":[38],"node":[39],"(MN)":[40],"during":[41],"handoff":[43,143],"typically":[47],"involves":[48],"several":[49],"round":[50],"trips":[51],"home":[54,91,118],"domain":[55,85,96],"which":[56,76],"produce":[57],"long":[58],"latencies.":[59],"A":[60],"new":[61],"authentication":[62,127],"protocol":[63],"based":[64],"on":[65],"use":[67],"proof":[69],"tokens":[70],"presented":[72],"this":[74],"paper":[75],"allows":[77],"MN":[79],"authenticate":[81],"foreign":[84,95],"without":[86],"requiring":[87],"communication":[88],"with":[89,105,116],"its":[90],"domain.":[92,119],"Moreover,":[93],"only":[98],"required":[99],"have":[101],"trust":[103],"relationship":[104],"any":[106],"one":[107],"MN's":[109],"previously":[110],"visited":[111],"domains,":[112],"not":[114,137],"necessarily":[115],"Our":[120],"objective":[121],"provide":[124],"an":[125],"improved":[126],"approach":[128],"for":[129],"roaming":[134],"that":[135],"does":[136],"compromise":[138],"security":[140],"process":[144],"while":[145],"providing":[146],"low":[147],"delays.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}