{"id":"https://openalex.org/W2102385130","doi":"https://doi.org/10.1109/ccgrid.2007.38","title":"Design of a Scalable Peer-to-Peer Information System Using the GT4 Index Service","display_name":"Design of a Scalable Peer-to-Peer Information System Using the GT4 Index Service","publication_year":2007,"publication_date":"2007-05-01","ids":{"openalex":"https://openalex.org/W2102385130","doi":"https://doi.org/10.1109/ccgrid.2007.38","mag":"2102385130"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2007.38","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2007.38","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh IEEE International Symposium on Cluster Computing and the Grid (CCGrid '07)","raw_type":"proceedings-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/A5101751791","display_name":"S. Bharathi","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Shishir Bharathi","raw_affiliation_strings":["USC Information Sciences Institute, USA","Inf. Sci. Inst., USC, Columbia, SC"],"affiliations":[{"raw_affiliation_string":"USC Information Sciences Institute, USA","institution_ids":[]},{"raw_affiliation_string":"Inf. Sci. Inst., USC, Columbia, SC","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070054866","display_name":"Ann Chervenak","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ann Chervenak","raw_affiliation_strings":["USC Information Sciences Institute, USA","Inf. Sci. Inst., USC, Columbia, SC"],"affiliations":[{"raw_affiliation_string":"USC Information Sciences Institute, USA","institution_ids":[]},{"raw_affiliation_string":"Inf. Sci. Inst., USC, Columbia, SC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101751791"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9626,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.78736152,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"636","last_page":"648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998999834060669,"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/T10715","display_name":"Distributed and Parallel Computing Systems","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":0.9995999932289124,"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":0.9980000257492065,"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":0.8356451988220215},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.8095065355300903},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.7113940715789795},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.68308424949646},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.6542161107063293},{"id":"https://openalex.org/keywords/grid-computing","display_name":"Grid computing","score":0.5480657815933228},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5461812615394592},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5362229943275452},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5169005393981934},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.45663100481033325},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33613121509552},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2572457790374756},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.24369990825653076},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.2125226855278015},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08586901426315308}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8356451988220215},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.8095065355300903},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.7113940715789795},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.68308424949646},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.6542161107063293},{"id":"https://openalex.org/C70429105","wikidata":"https://www.wikidata.org/wiki/Q249999","display_name":"Grid computing","level":3,"score":0.5480657815933228},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5461812615394592},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5362229943275452},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5169005393981934},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.45663100481033325},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33613121509552},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2572457790374756},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.24369990825653076},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2125226855278015},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08586901426315308},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccgrid.2007.38","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2007.38","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh IEEE International Symposium on Cluster Computing and the Grid (CCGrid '07)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W125510936","https://openalex.org/W129271013","https://openalex.org/W1577425432","https://openalex.org/W1621944069","https://openalex.org/W1650675509","https://openalex.org/W2054278783","https://openalex.org/W2107612631","https://openalex.org/W2110938166","https://openalex.org/W2135805607","https://openalex.org/W2142590813","https://openalex.org/W2145475590","https://openalex.org/W2154983209","https://openalex.org/W2158049821","https://openalex.org/W2163059190","https://openalex.org/W2171708479","https://openalex.org/W4285719527","https://openalex.org/W6605117124","https://openalex.org/W6636766374","https://openalex.org/W6663980000","https://openalex.org/W6676421157"],"related_works":["https://openalex.org/W89955905","https://openalex.org/W1637847238","https://openalex.org/W2042060105","https://openalex.org/W1691715735","https://openalex.org/W2041341978","https://openalex.org/W2122565901","https://openalex.org/W4210965064","https://openalex.org/W2134691083","https://openalex.org/W1988290982","https://openalex.org/W2749656779"],"abstract_inverted_index":{"Grid":[0],"applications":[1],"need":[2],"efficient":[3],"access":[4,14],"to":[5,47],"information":[6,18,40,61],"about":[7],"available":[8],"resources":[9],"and":[10,30,37,57],"services.":[11],"Typically,":[12],"this":[13],"is":[15],"provided":[16],"by":[17],"services":[19,41,69],"that":[20,63,80,99],"are":[21],"often":[22],"organized":[23],"as":[24],"hierarchical":[25],"systems":[26],"for":[27],"better":[28,88],"scalability":[29],"performance.":[31,104],"As":[32],"the":[33,55,81,84],"number":[34],"of":[35,39,59,83],"types":[36],"instances":[38],"increases,":[42],"it":[43],"has":[44],"become":[45],"challenging":[46],"set":[48],"up":[49],"these":[50],"hierarchies":[51],"efficiently.":[52],"We":[53,94],"describe":[54],"design":[56],"implementation":[58],"an":[60,71],"system":[62,86,103],"forwards":[64],"queries":[65],"among":[66],"GT4":[67],"index":[68,92],"using":[70],"unstructured":[72],"peer-to-peer":[73,85],"overlay":[74],"network.":[75],"Our":[76],"initial":[77],"measurements":[78],"show":[79],"performance":[82],"scales":[87],"than":[89],"a":[90],"centralized":[91],"service.":[93],"also":[95],"discuss":[96],"simple":[97],"optimizations":[98],"can":[100],"significantly":[101],"improve":[102]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}