{"id":"https://openalex.org/W2166448143","doi":"https://doi.org/10.1145/1065579.1065637","title":"A watermarking system for IP protection by a post layout incremental router","display_name":"A watermarking system for IP protection by a post layout incremental router","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2166448143","doi":"https://doi.org/10.1145/1065579.1065637","mag":"2166448143"},"language":"en","primary_location":{"id":"doi:10.1145/1065579.1065637","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1065579.1065637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 42nd annual conference on Design automation - DAC '05","raw_type":"proceedings-article"},"type":"conference-paper","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/A5091246526","display_name":"Tingyuan Nie","orcid":"https://orcid.org/0000-0003-2150-303X"},"institutions":[{"id":"https://openalex.org/I77063589","display_name":"K\u014dchi University","ror":"https://ror.org/01xxp6985","country_code":"JP","type":"education","lineage":["https://openalex.org/I77063589"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tingyuan Nie","raw_affiliation_strings":["Dept. of Inf. Sci., Kochi Univ., Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Kochi Univ., Japan#TAB#","institution_ids":["https://openalex.org/I77063589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018023503","display_name":"Tomoo Kisaka","orcid":null},"institutions":[{"id":"https://openalex.org/I77063589","display_name":"K\u014dchi University","ror":"https://ror.org/01xxp6985","country_code":"JP","type":"education","lineage":["https://openalex.org/I77063589"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoo Kisaka","raw_affiliation_strings":["Dept. of Inf. Sci., Kochi Univ., Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Kochi Univ., Japan#TAB#","institution_ids":["https://openalex.org/I77063589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032303706","display_name":"Masahiko Toyonaga","orcid":null},"institutions":[{"id":"https://openalex.org/I77063589","display_name":"K\u014dchi University","ror":"https://ror.org/01xxp6985","country_code":"JP","type":"education","lineage":["https://openalex.org/I77063589"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahiko Toyonaga","raw_affiliation_strings":["Dept. of Inf. Sci., Kochi Univ., Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Kochi Univ., Japan#TAB#","institution_ids":["https://openalex.org/I77063589"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I77063589"],"apc_list":null,"apc_paid":null,"fwci":1.0264,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.7850604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"218","last_page":"218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9954000115394592,"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"}},{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.9785000085830688,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.8258429169654846},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.8161697387695312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7013062834739685},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6285561323165894},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6263911724090576},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6160709261894226},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.45870837569236755},{"id":"https://openalex.org/keywords/completeness","display_name":"Completeness (order theory)","score":0.4476883113384247},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3314966857433319},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32372763752937317},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.30305981636047363},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12392991781234741},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12165418267250061},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10852956771850586}],"concepts":[{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.8258429169654846},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.8161697387695312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7013062834739685},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6285561323165894},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6263911724090576},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6160709261894226},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.45870837569236755},{"id":"https://openalex.org/C17231256","wikidata":"https://www.wikidata.org/wiki/Q5156540","display_name":"Completeness (order theory)","level":2,"score":0.4476883113384247},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3314966857433319},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32372763752937317},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.30305981636047363},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12392991781234741},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12165418267250061},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10852956771850586},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1065579.1065637","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1065579.1065637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 42nd annual conference on Design automation - DAC '05","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.92.2831","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.92.2831","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www2.dac.com/data2/42nd/42acceptedpapers.nsf/0c4c09c6ffa905c487256b7b007afb72/b99233f3c285f50287256fc4007109b8/$FILE/13_5.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":8,"referenced_works":["https://openalex.org/W1986199670","https://openalex.org/W2057570336","https://openalex.org/W2108987401","https://openalex.org/W2116388745","https://openalex.org/W2120440805","https://openalex.org/W2155624984","https://openalex.org/W2164102894","https://openalex.org/W2167668681"],"related_works":["https://openalex.org/W2361629745","https://openalex.org/W2107922825","https://openalex.org/W3094285444","https://openalex.org/W1568204688","https://openalex.org/W2381262728","https://openalex.org/W2111592878","https://openalex.org/W1846726187","https://openalex.org/W1593964766","https://openalex.org/W2387614453","https://openalex.org/W2365808414"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"introduce":[4],"a":[5,59,62],"new":[6],"watermarking":[7,39],"system":[8],"for":[9,96],"IP":[10],"protection":[11],"on":[12,76,103],"post-layout":[13],"design":[14,104],"phase.":[15],"Firstly":[16],"the":[17,35,43,74,83,86],"copyright":[18],"is":[19,47],"encrypted":[20],"by":[21,29],"DES":[22],"(Data":[23],"Encryption":[24],"Standard)":[25],"and":[26,61],"then":[27],"embedded":[28],"using":[30],"an":[31],"incremental":[32,55],"router":[33,56],"into":[34,69],"layout":[36],"design.":[37],"This":[38],"technique":[40,75],"uniquely":[41],"identifies":[42],"circuit":[44],"origin,":[45],"yet":[46],"difficult":[48],"to":[49,81],"be":[50],"detected":[51],"or":[52],"fabricated.":[53],"The":[54,88],"consists":[57],"of":[58,85],"rip-up":[60],"special":[63],"re-router":[64],"that":[65],"inserts":[66],"redundant":[67],"bends":[68],"wires":[70],"probabilistic.":[71],"We":[72],"evaluated":[73],"various":[77],"generated":[78],"benchmark":[79],"circuits":[80],"validate":[82],"completeness":[84],"procedure.":[87],"results":[89],"show":[90],"it":[91],"achieves":[92],"almost":[93],"100%":[94],"success":[95],"embedding":[97],"with":[98],"no":[99],"extra":[100],"area":[101],"cost":[102],"performances.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
