{"id":"https://openalex.org/W2012952017","doi":"https://doi.org/10.1145/1514274.1514279","title":"A ROM-friendly secure code update mechanism for WSNs using a stateful-verifier \u03c4-time signature scheme","display_name":"A ROM-friendly secure code update mechanism for WSNs using a stateful-verifier \u03c4-time signature scheme","publication_year":2009,"publication_date":"2009-03-16","ids":{"openalex":"https://openalex.org/W2012952017","doi":"https://doi.org/10.1145/1514274.1514279","mag":"2012952017"},"language":"en","primary_location":{"id":"doi:10.1145/1514274.1514279","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1514274.1514279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the second ACM conference on Wireless network security","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/A5046219206","display_name":"Osman Ugus","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Osman Ugus","raw_affiliation_strings":["NEC Laboratories Europe, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories Europe, Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010820800","display_name":"Dirk Westhoff","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dirk Westhoff","raw_affiliation_strings":["NEC Laboratories Europe, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories Europe, Heidelberg, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044880971","display_name":"Jens-Matthias Bohli","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jens-Matthias Bohli","raw_affiliation_strings":["NEC Laboratories Europe, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories Europe, Heidelberg, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.7175,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.9499155,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","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/T11498","display_name":"Security in Wireless Sensor Networks","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/T10237","display_name":"Cryptography and Data Security","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9937999844551086,"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/computer-science","display_name":"Computer science","score":0.8378403186798096},{"id":"https://openalex.org/keywords/stateful-firewall","display_name":"Stateful firewall","score":0.8008581399917603},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6461464762687683},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.567904531955719},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4874475300312042},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4867539405822754},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.48415952920913696},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.42303481698036194},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3559207320213318},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.31613150238990784},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.21112379431724548},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.13446703553199768},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.12318101525306702},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10259807109832764}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8378403186798096},{"id":"https://openalex.org/C22927095","wikidata":"https://www.wikidata.org/wiki/Q1784206","display_name":"Stateful firewall","level":3,"score":0.8008581399917603},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6461464762687683},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.567904531955719},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4874475300312042},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4867539405822754},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.48415952920913696},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.42303481698036194},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3559207320213318},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.31613150238990784},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.21112379431724548},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.13446703553199768},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.12318101525306702},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10259807109832764},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1514274.1514279","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1514274.1514279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the second ACM conference on Wireless network security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.41999998688697815,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W182446966","https://openalex.org/W1566345534","https://openalex.org/W1835982615","https://openalex.org/W1862554896","https://openalex.org/W1967984328","https://openalex.org/W1978884093","https://openalex.org/W2037515303","https://openalex.org/W2041190019","https://openalex.org/W2090968339","https://openalex.org/W2120775753","https://openalex.org/W2121760255","https://openalex.org/W2129951290","https://openalex.org/W2130004027","https://openalex.org/W2134585683","https://openalex.org/W2140372921","https://openalex.org/W2141610814","https://openalex.org/W2154522122","https://openalex.org/W2163980921","https://openalex.org/W2165025360","https://openalex.org/W2166998733","https://openalex.org/W2377772315","https://openalex.org/W4289126832"],"related_works":["https://openalex.org/W4235108210","https://openalex.org/W2350215162","https://openalex.org/W2382634619","https://openalex.org/W3082967883","https://openalex.org/W254439514","https://openalex.org/W2017125388","https://openalex.org/W328824506","https://openalex.org/W2117915469","https://openalex.org/W4387407403","https://openalex.org/W3170748431"],"abstract_inverted_index":{"Several":[0],"mechanisms":[1,56],"have":[2],"been":[3],"proposed":[4],"to":[5,79,171],"efficiently":[6],"authenticate":[7],"multicast":[8],"of":[9,64,70,81,84],"finite":[10],"data":[11],"streams":[12],"as":[13],"needed":[14,94],"for":[15,95,111,121,159,166],"code":[16,126,162],"image":[17,163],"updates":[18],"in":[19,134],"wireless":[20],"sensor":[21,66,101,129],"networks":[22,102],"(WSNs).":[23],"They":[24],"involve":[25],"either":[26],"a":[27,65,85,140,153],"public-key":[28,106],"digital":[29,74],"signature":[30,75,143,157],"or":[31,90,108],"loose":[32],"time":[33,96,109],"synchronization":[34,97,110],"between":[35],"the":[36,39,49,61,71,82,88,124,128],"sender":[37],"and":[38],"receivers.":[40],"What":[41],"usually":[42],"does":[43],"not":[44,59,104,119],"get":[45],"any":[46],"attention":[47],"is":[48,93],"program":[50],"memory":[51],"(ROM)":[52],"occupied":[53],"by":[54],"these":[55,115],"which":[57],"do":[58,103],"fulfill":[60],"primary":[62,113],"task":[63],"network.An":[67],"optimized":[68],"implementation":[69],"elliptic":[72],"curve":[73],"scheme":[76,144,158],"occupies":[77],"up":[78],"25%":[80],"ROM":[83,169],"TelosB":[86,174],"node;":[87],"same":[89],"even":[91],"more":[92],"schemes.":[98],"Therefore,":[99],"if":[100],"need":[105],"operations":[107],"their":[112],"task,":[114],"SCU":[116],"mechanism":[117],"are":[118],"suitable":[120],"coexistence":[122],"with":[123],"application":[125],"on":[127,146,173],"nodes.":[130],"This":[131],"work":[132],"contributes":[133],"two":[135],"directions.":[136],"Firstly,":[137],"we":[138,151],"propose":[139,152],"stateful-verifier":[141],"T-time":[142],"based":[145],"Merkle's":[147],"one-time":[148],"signature.":[149],"Secondly,":[150],"protocol":[154],"exploiting":[155],"our":[156],"securing":[160],"existing":[161],"update":[164],"protocols":[165],"WSNs":[167],"minimizing":[168],"overhead":[170],"1%":[172],"motes.":[175]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}