{"id":"https://openalex.org/W1892371573","doi":"https://doi.org/10.1007/978-1-4471-2122-0_6","title":"Protection in Grasshopper: A Persistent Operating System","display_name":"Protection in Grasshopper: A Persistent Operating System","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W1892371573","doi":"https://doi.org/10.1007/978-1-4471-2122-0_6","mag":"1892371573"},"language":"en","primary_location":{"id":"doi:10.1007/978-1-4471-2122-0_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4471-2122-0_6","pdf_url":null,"source":{"id":"https://openalex.org/S4210193518","display_name":"Workshops in computing","issn_l":"1431-1682","issn":["1431-1682"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Workshops in Computing","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/A5111445738","display_name":"Alan Dearie","orcid":null},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Alan Dearie","raw_affiliation_strings":["Department of Computer Science, University of Adelaide, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025047664","display_name":"Rex di Bona","orcid":"https://orcid.org/0000-0001-5838-0622"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rex di Bona","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011370882","display_name":"James Farrow","orcid":"https://orcid.org/0000-0002-4916-6111"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"James Farrow","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044442341","display_name":"Frans Henskens","orcid":"https://orcid.org/0000-0003-2358-5630"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Frans Henskens","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089004032","display_name":"David Hulse","orcid":null},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"David Hulse","raw_affiliation_strings":["Department of Computer Science, University of Adelaide, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004367909","display_name":"Anders Lindstr\u00f6m","orcid":"https://orcid.org/0000-0002-4341-8330"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Anders Lindstr\u00f6m","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065993978","display_name":"Stephen Norris","orcid":null},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Stephen Norris","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109992315","display_name":"John Rosenberg","orcid":null},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"John Rosenberg","raw_affiliation_strings":["Department of Computer Science, University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111434859","display_name":"Francis Vaughan","orcid":null},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Francis Vaughan","raw_affiliation_strings":["Department of Computer Science, University of Adelaide, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5111445738"],"corresponding_institution_ids":["https://openalex.org/I5681781"],"apc_list":null,"apc_paid":null,"fwci":2.1024,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.86512821,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"60","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9994999766349792,"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":0.9994999766349792,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9994000196456909,"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":0.9983999729156494,"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":0.6994687914848328},{"id":"https://openalex.org/keywords/protection-mechanism","display_name":"Protection mechanism","score":0.6669697761535645},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6510886549949646},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.5529525279998779},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32017603516578674},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.07639411091804504},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07596254348754883}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6994687914848328},{"id":"https://openalex.org/C2778717966","wikidata":"https://www.wikidata.org/wiki/Q4189076","display_name":"Protection mechanism","level":3,"score":0.6669697761535645},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6510886549949646},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.5529525279998779},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32017603516578674},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.07639411091804504},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07596254348754883},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-1-4471-2122-0_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4471-2122-0_6","pdf_url":null,"source":{"id":"https://openalex.org/S4210193518","display_name":"Workshops in computing","issn_l":"1431-1682","issn":["1431-1682"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Workshops in Computing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1358621","https://openalex.org/W200982868","https://openalex.org/W217128239","https://openalex.org/W1482095069","https://openalex.org/W1502515215","https://openalex.org/W1543249406","https://openalex.org/W1545571974","https://openalex.org/W1592327060","https://openalex.org/W1592472943","https://openalex.org/W1596022086","https://openalex.org/W1836469812","https://openalex.org/W1892371573","https://openalex.org/W1939814599","https://openalex.org/W1979203594","https://openalex.org/W2011563878","https://openalex.org/W2031491316","https://openalex.org/W2060468294","https://openalex.org/W2078911465","https://openalex.org/W2089042876","https://openalex.org/W2097174266","https://openalex.org/W2098746997","https://openalex.org/W2101468026","https://openalex.org/W2102506488","https://openalex.org/W2104164417","https://openalex.org/W2113350481","https://openalex.org/W2119424133","https://openalex.org/W2122127397","https://openalex.org/W2128353660","https://openalex.org/W2136493972","https://openalex.org/W2137382960","https://openalex.org/W2157511281","https://openalex.org/W2158208455","https://openalex.org/W2159436180","https://openalex.org/W2163285366","https://openalex.org/W2164580238","https://openalex.org/W2175085668","https://openalex.org/W2411369279","https://openalex.org/W4249212548","https://openalex.org/W4391902753","https://openalex.org/W6608611831","https://openalex.org/W6629927856","https://openalex.org/W6632415712","https://openalex.org/W6632525208","https://openalex.org/W6635575879","https://openalex.org/W6635627803","https://openalex.org/W6980398314"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2368753342","https://openalex.org/W2357327549","https://openalex.org/W2365866309","https://openalex.org/W2379406673","https://openalex.org/W2373241152","https://openalex.org/W2377238583","https://openalex.org/W2389535829","https://openalex.org/W2350752952"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}