{"id":"https://openalex.org/W1992971789","doi":"https://doi.org/10.1016/0169-7552(90)90009-h","title":"Planning for circuit-switched data services in the ISDN era: Interworking solutions and standards","display_name":"Planning for circuit-switched data services in the ISDN era: Interworking solutions and standards","publication_year":1990,"publication_date":"1990-12-01","ids":{"openalex":"https://openalex.org/W1992971789","doi":"https://doi.org/10.1016/0169-7552(90)90009-h","mag":"1992971789"},"language":"en","primary_location":{"id":"doi:10.1016/0169-7552(90)90009-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-7552(90)90009-h","pdf_url":null,"source":{"id":"https://openalex.org/S3084184","display_name":"Computer Networks and ISDN Systems","issn_l":"0169-7552","issn":["0169-7552","1879-2324"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Networks and ISDN Systems","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/A5001437543","display_name":"Raj Pandya","orcid":null},"institutions":[{"id":"https://openalex.org/I176714629","display_name":"Bell (Canada)","ror":"https://ror.org/00xdg8m59","country_code":"CA","type":"company","lineage":["https://openalex.org/I176714629"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Raj Pandya","raw_affiliation_strings":["Bell-Northern Res., Ottawa, Canada#TAB#"],"affiliations":[{"raw_affiliation_string":"Bell-Northern Res., Ottawa, Canada#TAB#","institution_ids":["https://openalex.org/I176714629"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059867830","display_name":"M. Cullum","orcid":null},"institutions":[{"id":"https://openalex.org/I176714629","display_name":"Bell (Canada)","ror":"https://ror.org/00xdg8m59","country_code":"CA","type":"company","lineage":["https://openalex.org/I176714629"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Martin Cullum","raw_affiliation_strings":["Bell Canada, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Bell Canada, Ottawa, Canada","institution_ids":["https://openalex.org/I176714629"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001437543"],"corresponding_institution_ids":["https://openalex.org/I176714629"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09776006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"1-5","first_page":"57","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9448999762535095,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9448999762535095,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":0.9284999966621399,"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/integrated-services-digital-network","display_name":"Integrated Services Digital Network","score":0.9141595363616943},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8498852252960205},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.625638484954834},{"id":"https://openalex.org/keywords/circuit-switching","display_name":"Circuit switching","score":0.5721266269683838},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5232316851615906},{"id":"https://openalex.org/keywords/data-as-a-service","display_name":"Data as a service","score":0.4305342733860016},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.1863894760608673}],"concepts":[{"id":"https://openalex.org/C536894130","wikidata":"https://www.wikidata.org/wiki/Q170397","display_name":"Integrated Services Digital Network","level":2,"score":0.9141595363616943},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8498852252960205},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.625638484954834},{"id":"https://openalex.org/C74294265","wikidata":"https://www.wikidata.org/wiki/Q506273","display_name":"Circuit switching","level":2,"score":0.5721266269683838},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5232316851615906},{"id":"https://openalex.org/C97300177","wikidata":"https://www.wikidata.org/wiki/Q1994744","display_name":"Data as a service","level":3,"score":0.4305342733860016},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.1863894760608673},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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":1,"locations":[{"id":"doi:10.1016/0169-7552(90)90009-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-7552(90)90009-h","pdf_url":null,"source":{"id":"https://openalex.org/S3084184","display_name":"Computer Networks and ISDN Systems","issn_l":"0169-7552","issn":["0169-7552","1879-2324"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Networks and ISDN Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1560985981","https://openalex.org/W2026414038","https://openalex.org/W1977751325","https://openalex.org/W1574966777","https://openalex.org/W1488616853","https://openalex.org/W873049957","https://openalex.org/W2219135519","https://openalex.org/W1947506716","https://openalex.org/W1573738449","https://openalex.org/W2005333099"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
