{"id":"https://openalex.org/W1971558868","doi":"https://doi.org/10.1016/0169-7552(87)90077-8","title":"The Cypress coaxial backbone packet switch","display_name":"The Cypress coaxial backbone packet switch","publication_year":1987,"publication_date":"1987-01-01","ids":{"openalex":"https://openalex.org/W1971558868","doi":"https://doi.org/10.1016/0169-7552(87)90077-8","mag":"1971558868"},"language":"en","primary_location":{"id":"doi:10.1016/0169-7552(87)90077-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-7552(87)90077-8","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/A5102897755","display_name":"Douglas E. Comer","orcid":"https://orcid.org/0000-0003-4853-0812"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Douglas Comer","raw_affiliation_strings":["Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A"],"affiliations":[{"raw_affiliation_string":"Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023135044","display_name":"T. Narten","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Narten","raw_affiliation_strings":["Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A"],"affiliations":[{"raw_affiliation_string":"Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110420391","display_name":"Rajendra Yavatkar","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajendra Yavatkar","raw_affiliation_strings":["Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A"],"affiliations":[{"raw_affiliation_string":"Computer Science Department Purdue University, West Lafayette, IN 47907, U.S.A","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102897755"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":0.5107,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68836028,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"2-5","first_page":"383","last_page":"388"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.995199978351593,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.995199978351593,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.993399977684021,"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/T12326","display_name":"Network Packet Processing and Optimization","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/cypress","display_name":"Cypress","score":0.9064723253250122},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.836125373840332},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7133454084396362},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.5444409251213074},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5269468426704407},{"id":"https://openalex.org/keywords/ip-forwarding","display_name":"IP forwarding","score":0.48034870624542236},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4733469784259796},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4705800414085388},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet switching","score":0.46988537907600403},{"id":"https://openalex.org/keywords/network-interface","display_name":"Network interface","score":0.4514540433883667},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4358539283275604},{"id":"https://openalex.org/keywords/datagram","display_name":"Datagram","score":0.43231895565986633},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3348141312599182},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.27598339319229126},{"id":"https://openalex.org/keywords/routing-table","display_name":"Routing table","score":0.24417781829833984},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14241871237754822},{"id":"https://openalex.org/keywords/ethernet","display_name":"Ethernet","score":0.07663559913635254}],"concepts":[{"id":"https://openalex.org/C2776734051","wikidata":"https://www.wikidata.org/wiki/Q14169641","display_name":"Cypress","level":2,"score":0.9064723253250122},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.836125373840332},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7133454084396362},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.5444409251213074},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5269468426704407},{"id":"https://openalex.org/C174809319","wikidata":"https://www.wikidata.org/wiki/Q5973191","display_name":"IP forwarding","level":5,"score":0.48034870624542236},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4733469784259796},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4705800414085388},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.46988537907600403},{"id":"https://openalex.org/C103987645","wikidata":"https://www.wikidata.org/wiki/Q985806","display_name":"Network interface","level":3,"score":0.4514540433883667},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4358539283275604},{"id":"https://openalex.org/C152298349","wikidata":"https://www.wikidata.org/wiki/Q726868","display_name":"Datagram","level":3,"score":0.43231895565986633},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3348141312599182},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.27598339319229126},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.24417781829833984},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14241871237754822},{"id":"https://openalex.org/C172173386","wikidata":"https://www.wikidata.org/wiki/Q79984","display_name":"Ethernet","level":2,"score":0.07663559913635254},{"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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":2,"locations":[{"id":"doi:10.1016/0169-7552(87)90077-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0169-7552(87)90077-8","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"},{"id":"pmh:oai:docs.lib.purdue.edu:cstech-1562","is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/cstech/563","pdf_url":null,"source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Department of Computer Science Technical Reports","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1483160438","https://openalex.org/W1546836594","https://openalex.org/W1554747356","https://openalex.org/W1869325510","https://openalex.org/W6628642383","https://openalex.org/W6632735070","https://openalex.org/W6633106635"],"related_works":["https://openalex.org/W2046850485","https://openalex.org/W2996940901","https://openalex.org/W2041611945","https://openalex.org/W2585013616","https://openalex.org/W957457546","https://openalex.org/W3036203143","https://openalex.org/W2106578763","https://openalex.org/W1994099059","https://openalex.org/W2262523522","https://openalex.org/W1567517314"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}