{"id":"https://openalex.org/W1545074472","doi":"https://doi.org/10.1007/3-540-57234-1_7","title":"Information brokers: Sharing knowledge in a heterogeneous distributed system","display_name":"Information brokers: Sharing knowledge in a heterogeneous distributed system","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W1545074472","doi":"https://doi.org/10.1007/3-540-57234-1_7","mag":"1545074472"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-57234-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-57234-1_7","pdf_url":null,"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":"book-chapter","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/A5089029917","display_name":"Daniel Barbar\u00e1","orcid":"https://orcid.org/0000-0002-2830-1038"},"institutions":[{"id":"https://openalex.org/I4210126846","display_name":"Information Technology Laboratory","ror":"https://ror.org/0440c3437","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210126846"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Daniel Barbar\u00e1","raw_affiliation_strings":["Matsushita Information Technology Laboratory, 2 Research Way, 08540, Princeton, N.J., USA","Matsushita Information Technology Laboratory"],"affiliations":[{"raw_affiliation_string":"Matsushita Information Technology Laboratory, 2 Research Way, 08540, Princeton, N.J., USA","institution_ids":["https://openalex.org/I4210126846"]},{"raw_affiliation_string":"Matsushita Information Technology Laboratory","institution_ids":["https://openalex.org/I4210126846"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080294173","display_name":"Chris Clifton","orcid":"https://orcid.org/0000-0001-7274-1471"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris Clifton","raw_affiliation_strings":["Department of EECS, Northwestern University, 2145 Sheridan Road, 60208-3118, IL, USA","Northwestern University****"],"affiliations":[{"raw_affiliation_string":"Department of EECS, Northwestern University, 2145 Sheridan Road, 60208-3118, IL, USA","institution_ids":["https://openalex.org/I111979921"]},{"raw_affiliation_string":"Northwestern University****","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089029917"],"corresponding_institution_ids":["https://openalex.org/I4210126846"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":4.4148,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.93809828,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"80","last_page":"91"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","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/T10317","display_name":"Advanced Database Systems and Queries","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/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8569113612174988},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5714116096496582},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5486326217651367},{"id":"https://openalex.org/keywords/reservation","display_name":"Reservation","score":0.5431323647499084},{"id":"https://openalex.org/keywords/information-system","display_name":"Information system","score":0.5401178598403931},{"id":"https://openalex.org/keywords/distributed-object","display_name":"Distributed object","score":0.49115368723869324},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.47829991579055786},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4608265161514282},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.44402533769607544},{"id":"https://openalex.org/keywords/information-sharing","display_name":"Information sharing","score":0.432778924703598},{"id":"https://openalex.org/keywords/information-integration","display_name":"Information integration","score":0.4326377511024475},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.4192803204059601},{"id":"https://openalex.org/keywords/common-object-request-broker-architecture","display_name":"Common Object Request Broker Architecture","score":0.2961757183074951},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2927333116531372},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.29067206382751465},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1488991379737854},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08447280526161194}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8569113612174988},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5714116096496582},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5486326217651367},{"id":"https://openalex.org/C2777632111","wikidata":"https://www.wikidata.org/wiki/Q1937518","display_name":"Reservation","level":2,"score":0.5431323647499084},{"id":"https://openalex.org/C180198813","wikidata":"https://www.wikidata.org/wiki/Q121182","display_name":"Information system","level":2,"score":0.5401178598403931},{"id":"https://openalex.org/C81192388","wikidata":"https://www.wikidata.org/wiki/Q5283169","display_name":"Distributed object","level":3,"score":0.49115368723869324},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.47829991579055786},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4608265161514282},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.44402533769607544},{"id":"https://openalex.org/C2776854237","wikidata":"https://www.wikidata.org/wiki/Q6031064","display_name":"Information sharing","level":2,"score":0.432778924703598},{"id":"https://openalex.org/C33326189","wikidata":"https://www.wikidata.org/wiki/Q17092450","display_name":"Information integration","level":2,"score":0.4326377511024475},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.4192803204059601},{"id":"https://openalex.org/C49312422","wikidata":"https://www.wikidata.org/wiki/Q691593","display_name":"Common Object Request Broker Architecture","level":2,"score":0.2961757183074951},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2927333116531372},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.29067206382751465},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1488991379737854},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08447280526161194},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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:10.1007/3-540-57234-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-57234-1_7","pdf_url":null,"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":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W93778031","https://openalex.org/W132558189","https://openalex.org/W1509335576","https://openalex.org/W1586701723","https://openalex.org/W1859692167","https://openalex.org/W1966553486","https://openalex.org/W2014257213","https://openalex.org/W2016758618","https://openalex.org/W2064453341","https://openalex.org/W2079335311","https://openalex.org/W2089634871","https://openalex.org/W2092433256","https://openalex.org/W2120657876","https://openalex.org/W2125791539","https://openalex.org/W2134074214"],"related_works":["https://openalex.org/W2414968022","https://openalex.org/W2161934730","https://openalex.org/W1577412692","https://openalex.org/W4323244716","https://openalex.org/W2553461197","https://openalex.org/W2033573398","https://openalex.org/W2106436613","https://openalex.org/W4248598875","https://openalex.org/W2127063464","https://openalex.org/W4243860168"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}