{"id":"https://openalex.org/W1552853028","doi":"https://doi.org/10.1023/a:1008733722279","title":"Secure Electronic Payments Based on Mobile Agents","display_name":"Secure Electronic Payments Based on Mobile Agents","publication_year":2000,"publication_date":"2000-10-01","ids":{"openalex":"https://openalex.org/W1552853028","doi":"https://doi.org/10.1023/a:1008733722279","mag":"1552853028"},"language":"en","primary_location":{"id":"doi:10.1023/a:1008733722279","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1008733722279","pdf_url":null,"source":{"id":"https://openalex.org/S35927321","display_name":"Distributed and Parallel Databases","issn_l":"0926-8782","issn":["0926-8782","1573-7578"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Distributed and Parallel Databases","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/A5109870051","display_name":"Artur Rom\u00e3o","orcid":null},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Artur Rom\u00e3o","raw_affiliation_strings":["Departamento de Matem\u00e1tica, Universidade de \u00c9vora, Portugal","Departamento de Matem\u00e1tica, Universidade de \u00c9vora, Portugal. a.romao@computer.org#TAB#"],"affiliations":[{"raw_affiliation_string":"Departamento de Matem\u00e1tica, Universidade de \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Departamento de Matem\u00e1tica, Universidade de \u00c9vora, Portugal. a.romao@computer.org#TAB#","institution_ids":["https://openalex.org/I21803372"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020564170","display_name":"Miguel Mira da Silva","orcid":"https://orcid.org/0000-0002-0489-4465"},"institutions":[{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":null,"type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Miguel Mira Da Silva","raw_affiliation_strings":["INESC and Instituto Superior T\u00e9cnico, Portugal","INESC and Instituto Superior T\u00e9cnico, Portugal.  mira-da-silva@ip.pt"],"affiliations":[{"raw_affiliation_string":"INESC and Instituto Superior T\u00e9cnico, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I4387152517"]},{"raw_affiliation_string":"INESC and Instituto Superior T\u00e9cnico, Portugal.  mira-da-silva@ip.pt","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I4387152517"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076063416","display_name":"Alberto Rodrigues da Silva","orcid":"https://orcid.org/0000-0002-7900-9846"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":null,"type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Alberto Silva","raw_affiliation_strings":["INESC and Instituto Superior T\u00e9cnico, Portugal","INESC and Instituto Superior T\u00e9cnico, Portugal.  alberto.silva@acm.org"],"affiliations":[{"raw_affiliation_string":"INESC and Instituto Superior T\u00e9cnico, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I4387152517"]},{"raw_affiliation_string":"INESC and Instituto Superior T\u00e9cnico, Portugal.  alberto.silva@acm.org","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I4387152517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5109870051"],"corresponding_institution_ids":["https://openalex.org/I21803372"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.8683,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.79246445,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"8","issue":"4","first_page":"447","last_page":"470"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9998999834060669,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9925000071525574,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9904999732971191,"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":0.8280929327011108},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.6002171635627747},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.5969522595405579},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5826677680015564},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.5315715074539185},{"id":"https://openalex.org/keywords/purchasing","display_name":"Purchasing","score":0.5046778917312622},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.49982714653015137},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4989132881164551},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4144176244735718},{"id":"https://openalex.org/keywords/online-transaction-processing","display_name":"Online transaction processing","score":0.4141228199005127},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3993508517742157},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3260274827480316},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.23062250018119812},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10242822766304016}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8280929327011108},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.6002171635627747},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.5969522595405579},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5826677680015564},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.5315715074539185},{"id":"https://openalex.org/C2778813691","wikidata":"https://www.wikidata.org/wiki/Q1369832","display_name":"Purchasing","level":2,"score":0.5046778917312622},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.49982714653015137},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4989132881164551},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4144176244735718},{"id":"https://openalex.org/C191087605","wikidata":"https://www.wikidata.org/wiki/Q1501395","display_name":"Online transaction processing","level":4,"score":0.4141228199005127},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3993508517742157},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3260274827480316},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.23062250018119812},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10242822766304016},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1023/a:1008733722279","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1008733722279","pdf_url":null,"source":{"id":"https://openalex.org/S35927321","display_name":"Distributed and Parallel Databases","issn_l":"0926-8782","issn":["0926-8782","1573-7578"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Distributed and Parallel Databases","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W745215312","https://openalex.org/W1510940979","https://openalex.org/W1516824593","https://openalex.org/W1518545579","https://openalex.org/W1527525589","https://openalex.org/W1557546942","https://openalex.org/W1559366578","https://openalex.org/W1570296326","https://openalex.org/W1582633342","https://openalex.org/W1588567874","https://openalex.org/W1674363625","https://openalex.org/W2002288020","https://openalex.org/W2166087714","https://openalex.org/W2561675875","https://openalex.org/W4205983098","https://openalex.org/W4285719527","https://openalex.org/W6630531919","https://openalex.org/W6630901237","https://openalex.org/W6633491522"],"related_works":["https://openalex.org/W2143226912","https://openalex.org/W2158759608","https://openalex.org/W2349862564","https://openalex.org/W2372897440","https://openalex.org/W1644029924","https://openalex.org/W2155541789","https://openalex.org/W2371295991","https://openalex.org/W2403667029","https://openalex.org/W2387697730","https://openalex.org/W116816731"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}