乐胖代购免代理版

{"id":"https://openalex.org/W1969473147","doi":"https://doi.org/10.1145/566726.566740","title":"Mechanisms for effective caching in the Globe location service","display_name":"Mechanisms for effective caching in the Globe location service","publication_year":2000,"publication_date":"2000-09-17","ids":{"openalex":"https://openalex.org/W1969473147","doi":"https://doi.org/10.1145/566726.566740","mag":"1969473147"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/566726.566740","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/566726.566740","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/566726.566740","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044804762","display_name":"Aline Baggio","orcid":null},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Aline Baggio","raw_affiliation_strings":["Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I865915315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051213475","display_name":"G.C. Ballintijn","orcid":null},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Gerco Ballintijn","raw_affiliation_strings":["Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I865915315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027678871","display_name":"Maarten van Steen","orcid":"https://orcid.org/0000-0002-5113-2746"},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Maarten van Steen","raw_affiliation_strings":["Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Vrije Universiteit --- Globe Group, De Boelelaan 1081a --- 1081 HV Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I865915315"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.203,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":2,"citation_normalized_percentile":{"value":0.462343,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":65,"max":69},"biblio":{"volume":null,"issue":null,"first_page":"55","last_page":"60"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9995,"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/T11478","display_name":"Caching and Content Delivery","score":0.9995,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9979,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9979,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.622661}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.84047353},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.75922334},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6865507},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.622661},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.51124287},{"id":"https://openalex.org/C81192388","wikidata":"https://www.wikidata.org/wiki/Q5283169","display_name":"Distributed object","level":3,"score":0.47415513},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.46641314},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.41883016},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41672248},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.41377854},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26860327},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12059304},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.065203786},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/566726.566740","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/566726.566740","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":true,"landing_page_url":"https://research.vu.nl/en/publications/febba343-d7ae-4744-9eca-5753a0ab88b4","pdf_url":"https://research.vu.nl/files/73709250/sigops","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":["Royal Netherlands Academy of Arts and Sciences"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://research.vu.nl/ws/files/73709250/sigops","pdf_url":"https://research.vu.nl/ws/files/73709250/sigops","source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/566726.566740","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/566726.566740","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":12,"referenced_works":["https://openalex.org/W1923350229","https://openalex.org/W2028856526","https://openalex.org/W2051469108","https://openalex.org/W2095090099","https://openalex.org/W2099119031","https://openalex.org/W2116436884","https://openalex.org/W2116522143","https://openalex.org/W2122413993","https://openalex.org/W2134121299","https://openalex.org/W2163481353","https://openalex.org/W2165868029","https://openalex.org/W2668376122"],"related_works":["https://openalex.org/W4213217485","https://openalex.org/W4210856988","https://openalex.org/W2946721565","https://openalex.org/W2789518417","https://openalex.org/W2566545183","https://openalex.org/W2499449816","https://openalex.org/W238145802","https://openalex.org/W2375064881","https://openalex.org/W2059085722","https://openalex.org/W1985727224"],"abstract_inverted_index":{"Globe":[0],"is":[1,80],"a":[2,17,24,37],"wide-area":[3],"distributed":[4,19],"system":[5],"that":[6],"supports":[7],"mobile":[8,101],"objects.":[9,102],"To":[10],"track":[11],"and":[12],"locate":[13],"objects,":[14],"we":[15,86],"use":[16],"worldwide":[18],"location":[20,68],"service,":[21],"implemented":[22],"as":[23],"search":[25],"tree.An":[26],"object":[27,56,75],"registers":[28],"its":[29,34],"current":[30],"position":[31],"by":[32],"storing":[33],"address":[35],"in":[36,97],"nearby":[38],"leaf":[39],"node":[40],"of":[41,51,69,100],"the":[42,49,52,61,67,74,77,98],"tree.":[43],"This":[44],"knowledge":[45],"propagates":[46],"up":[47],"to":[48,93],"top":[50],"tree,":[53],"so":[54],"every":[55],"can":[57,65,90],"be":[58,91],"found":[59],"from":[60],"root.":[62],"Remote":[63],"objects":[64],"cache":[66,78],"an":[70],"object.":[71],"However,":[72],"if":[73],"moves,":[76],"entry":[79],"no":[81],"longer":[82],"valid.In":[83],"this":[84],"paper,":[85],"show":[87],"how":[88],"caching":[89],"made":[92],"work":[94],"effectively":[95],"even":[96],"presence":[99]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1969473147","counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-01-15T23:58:43.039828","created_date":"2016-06-24"}