{"id":"https://openalex.org/W2013455171","doi":"https://doi.org/10.1145/1500412.1500422","title":"Vertical and outboard migration","display_name":"Vertical and outboard migration","publication_year":1981,"publication_date":"1981-01-01","ids":{"openalex":"https://openalex.org/W2013455171","doi":"https://doi.org/10.1145/1500412.1500422","mag":"2013455171"},"language":"en","primary_location":{"id":"doi:10.1145/1500412.1500422","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1500412.1500422","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1500412.1500422","source":null,"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the May 4-7, 1981, national computer conference on - AFIPS '81","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/1500412.1500422","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034302163","display_name":"Andrew Heller","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Heller","raw_affiliation_strings":["IBM Corporation, Santa Theresa, California","IBM Corporation, Santa Theresa, California#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Corporation, Santa Theresa, California","institution_ids":[]},{"raw_affiliation_string":"IBM Corporation, Santa Theresa, California#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043007477","display_name":"Andries van Dam","orcid":"https://orcid.org/0009-0001-1342-3075"},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andries Van Dam","raw_affiliation_strings":["Brown University, Providence, Rhode Island","Brown University Providence, Rhode Island"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brown University, Providence, Rhode Island","institution_ids":["https://openalex.org/I27804330"]},{"raw_affiliation_string":"Brown University Providence, Rhode Island","institution_ids":["https://openalex.org/I27804330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6845,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.86140725,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"69","last_page":"69"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10260","display_name":"Software Engineering Research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.9973000288009644,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9961000084877014,"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/computer-science","display_name":"Computer science","score":0.7488512396812439},{"id":"https://openalex.org/keywords/firmware","display_name":"Firmware","score":0.6920983791351318},{"id":"https://openalex.org/keywords/central-processing-unit","display_name":"Central processing unit","score":0.6149821877479553},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5663754940032959},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5446561574935913},{"id":"https://openalex.org/keywords/cpu-shielding","display_name":"CPU shielding","score":0.4925890564918518},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4903092682361603},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4635412395000458},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4372454285621643},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.41667264699935913}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7488512396812439},{"id":"https://openalex.org/C67212190","wikidata":"https://www.wikidata.org/wiki/Q104851","display_name":"Firmware","level":2,"score":0.6920983791351318},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.6149821877479553},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5663754940032959},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5446561574935913},{"id":"https://openalex.org/C180613757","wikidata":"https://www.wikidata.org/wiki/Q5013757","display_name":"CPU shielding","level":3,"score":0.4925890564918518},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4903092682361603},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4635412395000458},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4372454285621643},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.41667264699935913},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market 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:10.1145/1500412.1500422","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1500412.1500422","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1500412.1500422","source":null,"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the May 4-7, 1981, national computer conference on - AFIPS '81","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/1500412.1500422","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1500412.1500422","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1500412.1500422","source":null,"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the May 4-7, 1981, national computer conference on - AFIPS '81","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2013455171.pdf","grobid_xml":"https://content.openalex.org/works/W2013455171.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1560761223","https://openalex.org/W1666015432","https://openalex.org/W1966161590","https://openalex.org/W1992802132","https://openalex.org/W1993772638","https://openalex.org/W2027509840","https://openalex.org/W2028502019","https://openalex.org/W2043297961","https://openalex.org/W6641791809"],"related_works":["https://openalex.org/W2387982802","https://openalex.org/W1896942098","https://openalex.org/W1991061790","https://openalex.org/W2088078730","https://openalex.org/W2400763249","https://openalex.org/W1482063109","https://openalex.org/W2043940072","https://openalex.org/W2249399447","https://openalex.org/W2745443495","https://openalex.org/W2904030423"],"abstract_inverted_index":{"The":[0,88],"primary":[1],"method":[2],"for":[3],"gaining":[4],"performance":[5,29,39,89],"improvement":[6],"on":[7],"a":[8,62],"fixed-hardware":[9],"architecture":[10],"is":[11],"to":[12,27,50,58,66,70,85,110],"tailor":[13],"the":[14,18,21,25,28,83,96,108,112,120],"soft":[15],"components,":[16],"i.e.":[17],"application":[19],"program,":[20],"operating":[22],"system,":[23],"or":[24],"firmware,":[26],"requirements.":[30],"This":[31],"paper":[32],"deals":[33],"with":[34,82,127],"two":[35],"specific":[36],"forms":[37],"of":[38,98],"tuning":[40],"called":[41],"vertical":[42,92],"and":[43,65,114,124],"outboard":[44,104],"migration.":[45],"These":[46],"terms":[47],"refer":[48],"respectively":[49],"migrating":[51,67],"(pieces":[52],"of)":[53],"functions":[54],"from":[55,95,107],"higher":[56],"levels":[57,60],"lower":[59],"in":[61,80,91,103,125],"software/firmware/hardware":[63],"hierarchy":[64],"such":[68,73],"functionality":[69],"auxiliary":[71],"processors":[72,76,118],"as":[74],"I/O":[75],"which":[77],"can":[78],"run":[79],"parallel":[81,126],"CPU":[84,99,113,128],"offload":[86,111],"it.":[87],"gains":[90],"migration":[93,105],"result":[94,106],"elimination":[97],"overhead,":[100],"while":[101],"those":[102],"ability":[109],"have":[115],"separate":[116],"(special-purpose)":[117],"execute":[119],"migrated":[121],"code":[122],"asynchronously":[123],"execution.":[129]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}