{"id":"https://openalex.org/W1973870475","doi":"https://doi.org/10.1109/fskd.2012.6233709","title":"Micro-payment mechanism and improved analysis based on Pay Word","display_name":"Micro-payment mechanism and improved analysis based on Pay Word","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W1973870475","doi":"https://doi.org/10.1109/fskd.2012.6233709","mag":"1973870475"},"language":"en","primary_location":{"id":"doi:10.1109/fskd.2012.6233709","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2012.6233709","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th International Conference on Fuzzy Systems and Knowledge Discovery","raw_type":"proceedings-article"},"type":"conference-paper","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/A5085660877","display_name":"Lin L\u00fc","orcid":"https://orcid.org/0000-0002-2803-6297"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Lu","raw_affiliation_strings":["Mobile communications security research laboratory, Chongqing University of Posts and Telecommunications, Chongqing, China","Mobile communications security research laboratory, CQUPT, Chongqing 400065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile communications security research laboratory, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"Mobile communications security research laboratory, CQUPT, Chongqing 400065, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102002293","display_name":"Fangwei Li","orcid":"https://orcid.org/0000-0002-4176-3528"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangwei Li","raw_affiliation_strings":["Mobile communications security research laboratory, Chongqing University of Posts and Telecommunications, Chongqing, China","Mobile communications security research laboratory, CQUPT, Chongqing 400065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile communications security research laboratory, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"Mobile communications security research laboratory, CQUPT, Chongqing 400065, China","institution_ids":["https://openalex.org/I10535382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":null,"first_page":"2702","last_page":"2705"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T13999","display_name":"Digital Rights Management and Security","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9855999946594238,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/payment","display_name":"Payment","score":0.862748384475708},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.8127787113189697},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7259562611579895},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.6936697363853455},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.5394499897956848},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.49348199367523193},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2755236029624939},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.10691621899604797},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.056742072105407715}],"concepts":[{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.862748384475708},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.8127787113189697},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7259562611579895},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6936697363853455},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.5394499897956848},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.49348199367523193},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2755236029624939},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.10691621899604797},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.056742072105407715},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fskd.2012.6233709","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2012.6233709","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th International Conference on Fuzzy Systems and Knowledge Discovery","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W6078751","https://openalex.org/W158861664","https://openalex.org/W1600709192","https://openalex.org/W1639145229","https://openalex.org/W2003656055","https://openalex.org/W2111628154","https://openalex.org/W2129966746","https://openalex.org/W2350184297","https://openalex.org/W2355389823","https://openalex.org/W2355487484","https://openalex.org/W2355953790","https://openalex.org/W2356343232","https://openalex.org/W2360570414","https://openalex.org/W2360816119","https://openalex.org/W2362155628","https://openalex.org/W2372991279","https://openalex.org/W2373397552","https://openalex.org/W2380409107","https://openalex.org/W2916086000","https://openalex.org/W3145042860","https://openalex.org/W6600217937","https://openalex.org/W6636995662","https://openalex.org/W6675220417","https://openalex.org/W6677022876","https://openalex.org/W7009157271"],"related_works":["https://openalex.org/W2382997850","https://openalex.org/W2390968135","https://openalex.org/W2382213751","https://openalex.org/W2351750670","https://openalex.org/W1597848696","https://openalex.org/W2354715126","https://openalex.org/W2388563748","https://openalex.org/W2375179084","https://openalex.org/W2366646518","https://openalex.org/W2378239058"],"abstract_inverted_index":{"This":[0],"paper":[1,48],"surveys":[2],"the":[3,20,43,53,59],"micro-payment":[4],"system":[5],"of":[6,24],"electronic":[7],"payment":[8],"based":[9,34],"on":[10,35,52],"Pay":[11,13,36],"Word.":[12],"Word":[14,37],"protocol":[15,26],"is":[16],"concretely":[17],"analyzed":[18],"and":[19,22,58],"advantages":[21],"disadvantages":[23],"this":[25,47,56],"are":[27,38],"pointed":[28],"out.":[29],"Some":[30],"representative":[31],"improved":[32,44],"protocols":[33],"detailed":[39],"classified":[40],"according":[41],"to":[42],"aspect.":[45],"Finally,":[46],"gives":[49],"a":[50],"discussion":[51],"problem":[54],"in":[55],"field":[57],"future":[60],"research":[61],"directions.":[62]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
