{"id":"https://openalex.org/W2169842412","doi":"https://doi.org/10.1145/1248377.1248414","title":"Nonblocking transactions without indirection using alert-on-update","display_name":"Nonblocking transactions without indirection using alert-on-update","publication_year":2007,"publication_date":"2007-06-09","ids":{"openalex":"https://openalex.org/W2169842412","doi":"https://doi.org/10.1145/1248377.1248414","mag":"2169842412"},"language":"en","primary_location":{"id":"doi:10.1145/1248377.1248414","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1248377.1248414","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the nineteenth annual ACM symposium on Parallel algorithms and architectures","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/A5017374713","display_name":"Michael Spear","orcid":"https://orcid.org/0000-0002-7681-5877"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael F. Spear","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035046431","display_name":"Arrvindh Shriraman","orcid":"https://orcid.org/0000-0001-8466-5701"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arrvindh Shriraman","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048521554","display_name":"Luke Dalessandro","orcid":null},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luke Dalessandro","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013232946","display_name":"Sandhya Dwarkadas","orcid":"https://orcid.org/0000-0003-2631-8191"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sandhya Dwarkadas","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079254515","display_name":"Michael L. Scott","orcid":"https://orcid.org/0000-0001-8652-7644"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael L. Scott","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.0739,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.97211316,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"210","last_page":"220"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998000264167786,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998000264167786,"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/T13471","display_name":"Cognitive Functions and Memory","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9821000099182129,"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/indirection","display_name":"Indirection","score":0.9794167876243591},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8480130434036255},{"id":"https://openalex.org/keywords/software-transactional-memory","display_name":"Software transactional memory","score":0.8406826257705688},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5891435146331787},{"id":"https://openalex.org/keywords/transactional-memory","display_name":"Transactional memory","score":0.49849581718444824},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.4499439299106598},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.43173977732658386},{"id":"https://openalex.org/keywords/cache-coherence","display_name":"Cache coherence","score":0.41397911310195923},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.3447311818599701},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31052082777023315},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2626364231109619},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.26128214597702026},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.24004632234573364},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.11858060956001282},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.11178702116012573}],"concepts":[{"id":"https://openalex.org/C89377073","wikidata":"https://www.wikidata.org/wiki/Q1171224","display_name":"Indirection","level":2,"score":0.9794167876243591},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8480130434036255},{"id":"https://openalex.org/C167149655","wikidata":"https://www.wikidata.org/wiki/Q1189004","display_name":"Software transactional memory","level":4,"score":0.8406826257705688},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5891435146331787},{"id":"https://openalex.org/C134277064","wikidata":"https://www.wikidata.org/wiki/Q878206","display_name":"Transactional memory","level":3,"score":0.49849581718444824},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.4499439299106598},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.43173977732658386},{"id":"https://openalex.org/C141917322","wikidata":"https://www.wikidata.org/wiki/Q1025017","display_name":"Cache coherence","level":5,"score":0.41397911310195923},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.3447311818599701},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31052082777023315},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2626364231109619},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.26128214597702026},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.24004632234573364},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.11858060956001282},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.11178702116012573},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1248377.1248414","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1248377.1248414","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the nineteenth annual ACM symposium on Parallel algorithms and architectures","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.74.8087","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.74.8087","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.rochester.edu/u/sandhya/papers/spaa07.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W30453364","https://openalex.org/W91716996","https://openalex.org/W1503253544","https://openalex.org/W1542975293","https://openalex.org/W1566614300","https://openalex.org/W1580087508","https://openalex.org/W1759214032","https://openalex.org/W1988800505","https://openalex.org/W2034963261","https://openalex.org/W2079854797","https://openalex.org/W2090925142","https://openalex.org/W2094222793","https://openalex.org/W2105055683","https://openalex.org/W2108204150","https://openalex.org/W2110783687","https://openalex.org/W2116145395","https://openalex.org/W2126501440","https://openalex.org/W2144825886","https://openalex.org/W2149473197","https://openalex.org/W2152491655","https://openalex.org/W2164264749","https://openalex.org/W2167282885","https://openalex.org/W2170888911","https://openalex.org/W4230702135","https://openalex.org/W4238982306","https://openalex.org/W4242949098","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2088444093","https://openalex.org/W133473147","https://openalex.org/W4252722439","https://openalex.org/W2084628231","https://openalex.org/W2751166390","https://openalex.org/W4250245788","https://openalex.org/W4254473902","https://openalex.org/W2106198180","https://openalex.org/W8691679","https://openalex.org/W1969885689"],"abstract_inverted_index":{"Nonblocking":[0],"implementations":[1],"of":[2,12,25,32,43,129,180],"software":[3],"transactional":[4],"memory":[5],"(STM)":[6],"typically":[7],"impose":[8],"an":[9,16],"extra":[10,86],"level":[11],"indirection":[13,27],"when":[14],"accessing":[15],"object;":[17],"some":[18],"researchers":[19],"have":[20],"claimed":[21],"that":[22,70,94,137,149,170],"the":[23,29,41,89,104,116,132],"cost":[24,134],"this":[26,38],"outweighs":[28],"semantic":[30],"advantages":[31],"nonblocking":[33,82,146],"progress":[34],"guarantees.":[35],"We":[36,68,141],"consider":[37],"claim":[39],"in":[40,65,102,108,126,164],"context":[42],"a":[44,52,72,80,144,165,178],"simple":[45],"hardware":[46],"assist,":[47],"alert-on-update":[48],"(AOU),":[49],"which":[50],"allows":[51,76],"thread":[53],"to":[54,78,158],"request":[55],"immediate":[56],"notification":[57],"if":[58],"specified":[59],"line(s)":[60],"are":[61],"replaced":[62],"or":[63],"invalidated":[64],"its":[66],"cache.":[67],"show":[69],"even":[71],"single":[73],"AOU":[74,152],"line":[75],"us":[77],"construct":[79],"simple,":[81],"STM":[83,147,168],"system":[84,106,148,169],"without":[85],"indirection.":[87],"At":[88],"same":[90],"time,":[91],"we":[92],"observe":[93],"per-load":[95],"validation":[96,160],"operations,":[97],"required":[98,125],"for":[99,135],"intra-object":[100],"consistency":[101,122],"both":[103,127],"new":[105],"and":[107],"lock-based":[109],"(blocking)":[110],"STM,":[111],"at":[112],"least":[113],"partially":[114],"negate":[115],"resulting":[117,163],"performance":[118],"gain.":[119],"Moreover,":[120],"inter-object":[121],"checks,":[123],"also":[124],"kinds":[128],"systems,":[130],"remain":[131],"dominant":[133],"transactions":[136],"access":[138],"many":[139],"objects.":[140],"therefore":[142],"present":[143],"second":[145],"uses":[150],"multiple":[151],"lines":[153],"(one":[154],"per":[155],"accessed":[156],"object)":[157],"eliminate":[159],"overhead":[161],"entirely,":[162],"nonblocking,":[166],"zero-indirection":[167],"outperforms":[171],"competing":[172],"systems":[173],"by":[174],"as":[175,177],"much":[176],"factor":[179],"2.":[181]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
