{"id":"https://openalex.org/W1508498835","doi":"https://doi.org/10.1007/978-3-540-88140-7_21","title":"CPI: A Novel Three-Phase Algorithm for QoS-Aware Replica Placement Problem","display_name":"CPI: A Novel Three-Phase Algorithm for QoS-Aware Replica Placement Problem","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1508498835","doi":"https://doi.org/10.1007/978-3-540-88140-7_21","mag":"1508498835"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-88140-7_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-88140-7_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-540-88140-7_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-540-88140-7_21.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109304550","display_name":"Wei Fu","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Fu","raw_affiliation_strings":["School of Computer, National University of Defense Technology, Changsha, P.R. China","[School of Computer, National University of Defense Technology, Changsha, P. R. China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"[School of Computer, National University of Defense Technology, Changsha, P. R. China]","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100887771","display_name":"Yingjie Zhao","orcid":"https://orcid.org/0009-0000-0921-6025"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingjie Zhao","raw_affiliation_strings":["School of Computer, National University of Defense Technology, Changsha, P.R. China","[School of Computer, National University of Defense Technology, Changsha, P. R. China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"[School of Computer, National University of Defense Technology, Changsha, P. R. China]","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023506057","display_name":"Nong Xiao","orcid":"https://orcid.org/0000-0002-2166-977X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nong Xiao","raw_affiliation_strings":["School of Computer, National University of Defense Technology, Changsha, P.R. China","[School of Computer, National University of Defense Technology, Changsha, P. R. China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"[School of Computer, National University of Defense Technology, Changsha, P. R. China]","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102809441","display_name":"Xicheng Lu","orcid":"https://orcid.org/0009-0006-9249-4256"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xicheng Lu","raw_affiliation_strings":["School of Computer, National University of Defense Technology, Changsha, P.R. China","[School of Computer, National University of Defense Technology, Changsha, P. R. China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"[School of Computer, National University of Defense Technology, Changsha, P. R. China]","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"232","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998000264167786,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998000264167786,"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":0.9995999932289124,"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/T11478","display_name":"Caching and Content Delivery","score":0.9988999962806702,"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/replica","display_name":"Replica","score":0.9481961727142334},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8726020455360413},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.8229036927223206},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.6935611367225647},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6599292755126953},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6547862887382507},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5578171014785767},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4665185213088989},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4295113980770111},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2412225902080536},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10941332578659058},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08107441663742065},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.07531678676605225}],"concepts":[{"id":"https://openalex.org/C2775937380","wikidata":"https://www.wikidata.org/wiki/Q1232589","display_name":"Replica","level":2,"score":0.9481961727142334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8726020455360413},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.8229036927223206},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.6935611367225647},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6599292755126953},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6547862887382507},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5578171014785767},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4665185213088989},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4295113980770111},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2412225902080536},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10941332578659058},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08107441663742065},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.07531678676605225},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-88140-7_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-88140-7_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-540-88140-7_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-540-88140-7_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-88140-7_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-540-88140-7_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1508498835.pdf","grobid_xml":"https://content.openalex.org/works/W1508498835.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1565847227","https://openalex.org/W1948092788","https://openalex.org/W1968526517","https://openalex.org/W1991152532","https://openalex.org/W2012216209","https://openalex.org/W2029172366","https://openalex.org/W2034138443","https://openalex.org/W2097011866","https://openalex.org/W2107520978","https://openalex.org/W2123911680","https://openalex.org/W2132287295","https://openalex.org/W2154601295","https://openalex.org/W2161908970","https://openalex.org/W2167776925","https://openalex.org/W2181393071"],"related_works":["https://openalex.org/W2364921833","https://openalex.org/W305264042","https://openalex.org/W1578482789","https://openalex.org/W2372446501","https://openalex.org/W1608069547","https://openalex.org/W2385146268","https://openalex.org/W2385763152","https://openalex.org/W2099307005","https://openalex.org/W1508498835","https://openalex.org/W2047936071"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}