{"id":"https://openalex.org/W2034242964","doi":"https://doi.org/10.1145/1376866.1376876","title":"Discovering services with restricted location scope in ubiquitous environments","display_name":"Discovering services with restricted location scope in ubiquitous environments","publication_year":2007,"publication_date":"2007-11-26","ids":{"openalex":"https://openalex.org/W2034242964","doi":"https://doi.org/10.1145/1376866.1376876","mag":"2034242964"},"language":"en","primary_location":{"id":"doi:10.1145/1376866.1376876","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1376866.1376876","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th international workshop on Middleware for pervasive and ad-hoc computing: held at the ACM/IFIP/USENIX 8th International Middleware Conference","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/A5011689156","display_name":"Jos\u00e9 Viterbo","orcid":"https://orcid.org/0000-0002-0339-6624"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Jos\u00e9 Viterbo F.","raw_affiliation_strings":["PUC-Rio, Rio de Janeiro, Brasil"],"affiliations":[{"raw_affiliation_string":"PUC-Rio, Rio de Janeiro, Brasil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065765043","display_name":"Markus Endler","orcid":"https://orcid.org/0000-0002-8007-9817"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Markus Endler","raw_affiliation_strings":["PUC-Rio, Rio de Janeiro, Brasil"],"affiliations":[{"raw_affiliation_string":"PUC-Rio, Rio de Janeiro, Brasil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076758728","display_name":"Vagner Sacramento","orcid":null},"institutions":[{"id":"https://openalex.org/I4210086399","display_name":"Funda\u00e7\u00e3o de Apoio a Pesquisa do Estado de Goi\u00e1s","ror":"https://ror.org/00w8cq239","country_code":"BR","type":"government","lineage":["https://openalex.org/I4210086399"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vagner Sacramento","raw_affiliation_strings":["UFG, Goi\u00e2nia, Goi\u00e1s"],"affiliations":[{"raw_affiliation_string":"UFG, Goi\u00e2nia, Goi\u00e1s","institution_ids":["https://openalex.org/I4210086399"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011689156"],"corresponding_institution_ids":["https://openalex.org/I2699952"],"apc_list":null,"apc_paid":null,"fwci":0.6492,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.70968927,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"55","last_page":"60"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9976999759674072,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9968000054359436,"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":0.7807977199554443},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.7396652698516846},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.7358344793319702},{"id":"https://openalex.org/keywords/middleware","display_name":"Middleware (distributed applications)","score":0.7141777873039246},{"id":"https://openalex.org/keywords/service-discovery","display_name":"Service discovery","score":0.64200758934021},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5937243103981018},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5791863203048706},{"id":"https://openalex.org/keywords/context-aware-pervasive-systems","display_name":"Context-aware pervasive systems","score":0.5486649870872498},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.45761436223983765},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.4554471969604492},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4466260075569153},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.43688833713531494},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36051368713378906},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3549591302871704},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.22498679161071777},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.16859090328216553},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.14589378237724304},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07594436407089233}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7807977199554443},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.7396652698516846},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.7358344793319702},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.7141777873039246},{"id":"https://openalex.org/C144097018","wikidata":"https://www.wikidata.org/wiki/Q4329404","display_name":"Service discovery","level":3,"score":0.64200758934021},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5937243103981018},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5791863203048706},{"id":"https://openalex.org/C48052980","wikidata":"https://www.wikidata.org/wiki/Q4231629","display_name":"Context-aware pervasive systems","level":3,"score":0.5486649870872498},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.45761436223983765},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.4554471969604492},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4466260075569153},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.43688833713531494},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36051368713378906},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3549591302871704},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.22498679161071777},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.16859090328216553},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.14589378237724304},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07594436407089233},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1376866.1376876","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1376866.1376876","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th international workshop on Middleware for pervasive and ad-hoc computing: held at the ACM/IFIP/USENIX 8th International Middleware Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.572.2923","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.572.2923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-di.inf.puc-rio.br/~endler/paperlinks/TechReports/MCC22-07.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1492870086","https://openalex.org/W1513054455","https://openalex.org/W1539259921","https://openalex.org/W1964958503","https://openalex.org/W2029758578","https://openalex.org/W2041975551","https://openalex.org/W2097842516","https://openalex.org/W2098884205","https://openalex.org/W2104572970","https://openalex.org/W2118366990","https://openalex.org/W2128026023","https://openalex.org/W2138137056","https://openalex.org/W2144872844","https://openalex.org/W2145949394","https://openalex.org/W2154992761","https://openalex.org/W2164730733","https://openalex.org/W2169101676"],"related_works":["https://openalex.org/W2163451718","https://openalex.org/W2022505847","https://openalex.org/W4244076636","https://openalex.org/W2356364095","https://openalex.org/W2159970583","https://openalex.org/W1974024429","https://openalex.org/W2543686869","https://openalex.org/W2353417805","https://openalex.org/W2157000853","https://openalex.org/W2211345530"],"abstract_inverted_index":{"In":[0,60,86],"ubiquitous":[1,130],"computing":[2],"systems,":[3],"the":[4,21,26,35,39,73,77,100,113,117,124],"mobility":[5],"of":[6,25,71,76,102,112,116,128],"users":[7,51],"and":[8,15,20,28,31,64,126],"their":[9],"devices":[10],"results":[11],"in":[12,55,80],"recurring":[13],"disconnections":[14],"recon-nections":[16],"with":[17],"different":[18],"networks,":[19],"corresponding":[22],"dynamic":[23,63],"change":[24],"network":[27,83],"domain-specific":[29],"resources":[30],"services":[32,43,79,115],"accessible":[33],"from":[34],"user's":[36],"device.":[37],"On":[38],"other":[40],"hand,":[41],"some":[42],"are":[44,53],"available":[45],"to":[46,88],"be":[47,69],"used":[48],"only":[49],"by":[50],"that":[52,122],"located":[54],"a":[56,95,103,120],"well":[57],"defined":[58],"region.":[59,85],"this":[61],"highly":[62],"heterogeneous":[65],"scenario,":[66],"applications":[67],"must":[68],"capable":[70],"discovering":[72],"appropriate":[74],"instances":[75],"required":[78],"each":[81],"visited":[82],"or":[84],"order":[87],"support":[89],"such":[90],"spontaneous":[91],"interaction,":[92],"we":[93],"propose":[94],"discovery":[96,108],"service":[97,109],"based":[98],"on":[99],"notion":[101],"(geographic)":[104],"location":[105],"scope.":[106],"This":[107],"is":[110],"one":[111],"core":[114],"MoCA":[118],"architecture,":[119],"middleware":[121],"supports":[123],"development":[125],"deployment":[127],"location-aware":[129],"applications.":[131]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
