{"id":"https://openalex.org/W2105165887","doi":"https://doi.org/10.1109/tc.2002.1039846","title":"TCOT-a timeout-based mobile transaction commitment protocol","display_name":"TCOT-a timeout-based mobile transaction commitment protocol","publication_year":2002,"publication_date":"2002-10-01","ids":{"openalex":"https://openalex.org/W2105165887","doi":"https://doi.org/10.1109/tc.2002.1039846","mag":"2105165887"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2002.1039846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2002.1039846","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","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/A5102731421","display_name":"V. Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"V. Kumar","raw_affiliation_strings":["SICE, Computer Networking, University of Missouri, Kansas City, Kansas City, MO, USA","Comput. Networking, Univ. of Missouri-Kansas, Kansas City, MO, USA"],"affiliations":[{"raw_affiliation_string":"SICE, Computer Networking, University of Missouri, Kansas City, Kansas City, MO, USA","institution_ids":["https://openalex.org/I75421653"]},{"raw_affiliation_string":"Comput. Networking, Univ. of Missouri-Kansas, Kansas City, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082518250","display_name":"Nitin Prabhu","orcid":null},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Prabhu","raw_affiliation_strings":["SICE, Computer Networking, University of Missouri, Kansas City, Kansas City, MO, USA","Comput. Networking, Univ. of Missouri-Kansas, Kansas City, MO, USA"],"affiliations":[{"raw_affiliation_string":"SICE, Computer Networking, University of Missouri, Kansas City, Kansas City, MO, USA","institution_ids":["https://openalex.org/I75421653"]},{"raw_affiliation_string":"Comput. Networking, Univ. of Missouri-Kansas, Kansas City, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113659744","display_name":"Margaret H. Dunham","orcid":null},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.H. Dunham","raw_affiliation_strings":["Department of Computer Science and Engineering, Southern Methodist University, Dallas, TX, USA","[Dept. of Comput. Sci. & Eng., Southern Methodist Univ., Dallas, TX, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Southern Methodist University, Dallas, TX, USA","institution_ids":["https://openalex.org/I178169726"]},{"raw_affiliation_string":"[Dept. of Comput. Sci. & Eng., Southern Methodist Univ., Dallas, TX, USA]","institution_ids":["https://openalex.org/I178169726"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014371802","display_name":"Ayse Yasemin Seydim","orcid":"https://orcid.org/0000-0003-1672-062X"},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.Y. Seydim","raw_affiliation_strings":["Department of Computer Science and Engineering, Southern Methodist University, Dallas, TX, USA","[Dept. of Comput. Sci. & Eng., Southern Methodist Univ., Dallas, TX, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Southern Methodist University, Dallas, TX, USA","institution_ids":["https://openalex.org/I178169726"]},{"raw_affiliation_string":"[Dept. of Comput. Sci. & Eng., Southern Methodist Univ., Dallas, TX, USA]","institution_ids":["https://openalex.org/I178169726"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102731421"],"corresponding_institution_ids":["https://openalex.org/I75421653","https://openalex.org/I76835614"],"apc_list":null,"apc_paid":null,"fwci":4.3874,"has_fulltext":false,"cited_by_count":101,"citation_normalized_percentile":{"value":0.95358857,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"51","issue":"10","first_page":"1212","last_page":"1218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","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/T10772","display_name":"Distributed systems and fault tolerance","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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9995999932289124,"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":0.9984999895095825,"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/timeout","display_name":"Timeout","score":0.9869500398635864},{"id":"https://openalex.org/keywords/commit","display_name":"Commit","score":0.9540736675262451},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7699707746505737},{"id":"https://openalex.org/keywords/compensating-transaction","display_name":"Compensating transaction","score":0.7670979499816895},{"id":"https://openalex.org/keywords/two-phase-commit-protocol","display_name":"Two-phase commit protocol","score":0.7286713123321533},{"id":"https://openalex.org/keywords/distributed-transaction","display_name":"Distributed transaction","score":0.6956719160079956},{"id":"https://openalex.org/keywords/abort","display_name":"Abort","score":0.6954759955406189},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.620913028717041},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.5362469553947449},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5281527042388916},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4873977303504944},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.37087804079055786},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3284431993961334},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2716711759567261},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.194972425699234}],"concepts":[{"id":"https://openalex.org/C31691690","wikidata":"https://www.wikidata.org/wiki/Q1753979","display_name":"Timeout","level":2,"score":0.9869500398635864},{"id":"https://openalex.org/C153180980","wikidata":"https://www.wikidata.org/wiki/Q19776675","display_name":"Commit","level":2,"score":0.9540736675262451},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7699707746505737},{"id":"https://openalex.org/C155951066","wikidata":"https://www.wikidata.org/wiki/Q5156254","display_name":"Compensating transaction","level":5,"score":0.7670979499816895},{"id":"https://openalex.org/C111009948","wikidata":"https://www.wikidata.org/wiki/Q1067690","display_name":"Two-phase commit protocol","level":5,"score":0.7286713123321533},{"id":"https://openalex.org/C25185021","wikidata":"https://www.wikidata.org/wiki/Q4053284","display_name":"Distributed transaction","level":4,"score":0.6956719160079956},{"id":"https://openalex.org/C2777549182","wikidata":"https://www.wikidata.org/wiki/Q15117556","display_name":"Abort","level":2,"score":0.6954759955406189},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.620913028717041},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.5362469553947449},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5281527042388916},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4873977303504944},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.37087804079055786},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3284431993961334},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2716711759567261},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.194972425699234},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tc.2002.1039846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2002.1039846","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.20.565","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.20.565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.seas.smu.edu/~yasemin/ieee_tc_2002_tcot.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1525343879","https://openalex.org/W1545155892","https://openalex.org/W1579987200","https://openalex.org/W1610279035","https://openalex.org/W1758333435","https://openalex.org/W2036488936","https://openalex.org/W2096048623","https://openalex.org/W2104210586","https://openalex.org/W2105165887","https://openalex.org/W2108346589","https://openalex.org/W2108965366","https://openalex.org/W2125310458","https://openalex.org/W2911897421","https://openalex.org/W4246797062","https://openalex.org/W6631316142","https://openalex.org/W6636318949"],"related_works":["https://openalex.org/W2386202574","https://openalex.org/W2575658272","https://openalex.org/W2187306686","https://openalex.org/W1839213038","https://openalex.org/W1981717522","https://openalex.org/W2548153633","https://openalex.org/W321880970","https://openalex.org/W2915853438","https://openalex.org/W2377080413","https://openalex.org/W2105165887"],"abstract_inverted_index":{"We":[0,65],"present":[1],"a":[2,13,28,44,47,69],"transaction":[3,30],"commit":[4,80],"protocol,":[5],"\"Transaction":[6],"Commit":[7],"On":[8],"Timeout":[9],"(TCOT),\"":[10],"based":[11,78],"on":[12,79],"\"timeout\"":[14],"approach":[15],"for":[16,43],"Mobile":[17],"Database":[18],"Systems":[19],"(MDS),":[20],"which":[21],"can":[22],"be":[23],"universally":[24],"used":[25],"to":[26,54,68,74],"reach":[27],"final":[29],"termination":[31],"decision":[32],"(e.g.,":[33],"commit,":[34],"abort,":[35],"etc.)":[36],"in":[37],"any":[38],"message-oriented":[39],"system.":[40],"Particularly":[41],"suited":[42],"wireless":[45,63],"environment,":[46],"timeout":[48],"mechanism":[49],"is":[50],"the":[51,56,59],"only":[52],"way":[53],"minimize":[55],"impact":[57],"of":[58,72],"slow":[60],"and":[61],"unreliable":[62],"link.":[64],"compare":[66],"TCOT":[67],"modified":[70],"version":[71],"2PC":[73],"show":[75],"its":[76],"superiority":[77],"time.":[81]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
